##############################################################################
###                                                                        ###
###           Full Paper (Acta Crystallographica Section C)                ###
###                                                                        ###
##############################################################################
#                                                                            #
# This CIF contains the data in a paper accepted for publication in Acta     #
# Crystallographica Section C. It conforms to the editorial and technical    #
# requirements of Notes for Authors for Section C, and has been peer         #
# reviewed under the auspices of the IUCr Commission on Journals.            #
#                                                                            #
# Full details of the Crystallographic Information File format               #
# are given in the paper "The Crystallographic Information File (CIF):       #
# a New Standard Archive File for Crystallography" by S. R. Hall, F. H.      #
# Allen and I. D. Brown [Acta Cryst. (1991), A47, 655-685].                  #
#                                                                            #
# The current version of the core CIF dictionary is obtainable from          #
# ftp://ftp.iucr.org/pub/cif_core.dic. The current version number is 2.1.    #
#                                                                            #
# Software is freely available for graphical display of the structure(s) in  #
# this CIF.  For information consult the CIF home page http://www.iucr.org/  #
# cif/home.html                                                              #
#                                                                            #
#            Copyright International Union of Crystallography                #
#                                                                            #
##############################################################################
data_I
_audit_creation_method     SHELXTL-Plus
_chemical_name_systematic
;
N,N'-bis(2-nitrobenzyl)propane-1,3-diammonium dichloride
monohydrate
;
_chemical_name_common     ?
_chemical_formula_moiety     'C17 H22 N4 O4 2+ , 2Cl - , H2 O'
_chemical_formula_sum     'C17 H24 Cl2 N4 O5'
_chemical_formula_iupac     'C17 H22 N4 O4 2+ , 2Cl - , H2 O'
_chemical_formula_weight     435.30
_chemical_melting_point     493
_symmetry_cell_setting     triclinic
_symmetry_space_group_name_H-M     'P -1'
_symmetry_space_group_name_Hall     '-P 1'
loop_
    _symmetry_equiv_pos_as_xyz
    'x, y, z'
    '-x, -y, -z'
_cell_length_a     8.630(3)
_cell_length_b     11.449(4)
_cell_length_c     11.629(4)
_cell_angle_alpha     116.353(17)
_cell_angle_beta     92.09(2)
_cell_angle_gamma     98.82(2)
_cell_volume     1010.2(6)
_cell_formula_units_Z     2
_cell_measurement_reflns_used     100
_cell_measurement_theta_min     4.71
_cell_measurement_theta_max     12.38
_cell_measurement_temperature     297(2)
_exptl_crystal_description     irregular
_exptl_crystal_colour     colourless
_exptl_crystal_size_max     0.5
_exptl_crystal_size_mid     0.5
_exptl_crystal_size_min     0.4
_exptl_crystal_density_diffrn     1.431
_exptl_crystal_density_meas     ?
_exptl_crystal_density_method     'not measured'
_exptl_crystal_F_000     456
_exptl_absorpt_coefficient_mu     0.358
_exptl_absorpt_correction_type     psi-scan
_exptl_absorpt_process_details     '(XSCANS; Siemens, 1999)'
_exptl_absorpt_correction_T_min     0.845
_exptl_absorpt_correction_T_max     0.867
_exptl_special_details     ?
_diffrn_ambient_temperature     297(2)
_diffrn_radiation_type     MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_source     'fine-focus sealed tube'
_diffrn_radiation_monochromator     graphite
_diffrn_measurement_device_type     'Siemens P4'
_diffrn_measurement_method     2θ/ω
_diffrn_detector_area_resol_mean     ?
_diffrn_reflns_number     8783
_diffrn_reflns_av_R_equivalents     0.0722
_diffrn_reflns_av_sigmaI/netI     0.0714
_diffrn_reflns_theta_min     2.02
_diffrn_reflns_theta_max     27.50
_diffrn_reflns_theta_full     25.00
_diffrn_measured_fraction_theta_max     0.962
_diffrn_measured_fraction_theta_full     0.993
_diffrn_reflns_limit_h_min     -11
_diffrn_reflns_limit_h_max     11
_diffrn_reflns_limit_k_min     -13
_diffrn_reflns_limit_k_max     13
_diffrn_reflns_limit_l_min     -15
_diffrn_reflns_limit_l_max     15
_diffrn_standards_number     3
_diffrn_standards_interval_count     97
_diffrn_standards_interval_time     ?
_diffrn_standards_decay_%     4.95
loop_
    _diffrn_standard_refln_index_h
    _diffrn_standard_refln_index_k
    _diffrn_standard_refln_index_l
    2 -1 1
    2 -2 -1
    -1 -3 0
_refine_special_details     ?
_reflns_number_total     4456
_reflns_number_gt     3585
_reflns_threshold_expression     I>2σ(I)
_refine_ls_structure_factor_coef     Fsqd
_refine_ls_matrix_type     full
_refine_ls_R_factor_all     0.0492
_refine_ls_R_factor_gt     0.0386
_refine_ls_wR_factor_gt     0.1029
_refine_ls_wR_factor_ref     0.1126
_refine_ls_goodness_of_fit_ref     1.053
_refine_ls_restrained_S_all     1.054
_refine_ls_number_reflns     4456
_refine_ls_number_parameters     261
_refine_ls_number_restraints     2
_refine_ls_hydrogen_treatment     mixed
_refine_ls_weighting_scheme     calc
_refine_ls_weighting_details
        'calc w = 1/[σ²(Fo²)+(0.0317P)²+0.255P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_hydrogens     geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary     difmap
_refine_ls_shift/su_max     0.000
_refine_ls_shift/su_mean     0.000
_refine_diff_density_max     0.296
_refine_diff_density_min     -0.360
_refine_ls_extinction_method     none
_refine_ls_extinction_coef     ?
loop_
    _atom_type_symbol
    _atom_type_description
    _atom_type_scat_dispersion_real
    _atom_type_scat_dispersion_imag
    _atom_type_scat_source
    'C' 'C' 0.0033 0.0016
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
    'H' 'H' 0.0000 0.0000
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
    'N' 'N' 0.0061 0.0033
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
    'O' 'O' 0.0106 0.0060
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
    'Cl' 'Cl' 0.1484 0.1585
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
_computing_data_collection     'XSCANS (Siemens, 1999)'
_computing_cell_refinement     'XSCANS (Siemens, 1999)'
_computing_data_reduction     'XSCANS (Siemens, 1999)'
_computing_structure_solution     'SHELXTL-Plus (Sheldrick, 1997)'
_computing_structure_refinement     'SHELXTL-Plus (Sheldrick, 1997)'
_computing_molecular_graphics
;
SHELXTL-Plus (Sheldrick, 1997) and Mercury (Macrae et al.,
2006)
;
_computing_publication_material     'SHELXTL-Plus (Sheldrick, 1997)'
loop_
    _atom_site_type_symbol
    _atom_site_label
    _atom_site_fract_x
    _atom_site_fract_y
    _atom_site_fract_z
    _atom_site_U_iso_or_equiv
    _atom_site_adp_type
    _atom_site_calc_flag
    _atom_site_refinement_flags
    _atom_site_occupancy
    _atom_site_disorder_assembly
    _atom_site_disorder_group
    Cl Cl1 0.92967(5) 0.19295(5) 0.60161(5) 0.05788(15) Uani d . 1 . .
    Cl Cl2 0.73437(7) 0.56226(5) 0.66732(6) 0.07018(17) Uani d . 1 . .
    O O1 0.75377(18) 0.09680(16) 0.90725(16) 0.0685(4) Uani d . 1 . .
    O O2 0.63727(18) 0.11416(12) 0.75271(12) 0.0574(3) Uani d . 1 . .
    O O3 -0.12907(17) -0.08952(15) 0.05791(15) 0.0744(5) Uani d . 1 . .
    O O4 -0.37590(17) -0.14445(15) 0.05984(15) 0.0721(4) Uani d . 1 . .
    N N1 0.70942(17) 0.16290(15) 0.85994(15) 0.0479(3) Uani d . 1 . .
    N N2 0.61736(14) 0.29843(12) 0.66152(12) 0.0355(3) Uani d . 1 . .
    H H2B 0.6554 0.3719 0.6537 0.043 Uiso calc R 1 . .
    H H2C 0.6994 0.2596 0.6648 0.043 Uiso calc R 1 . .
    N N3 0.12250(14) 0.21687(12) 0.38934(12) 0.0380(3) Uani d . 1 . .
    H H3B 0.1535 0.2959 0.3899 0.046 Uiso calc R 1 . .
    H H3C 0.0646 0.2295 0.4553 0.046 Uiso calc R 1 . .
    N N4 -0.25480(17) -0.06289(16) 0.09298(14) 0.0518(4) Uani d . 1 . .
    C C1 0.74305(18) 0.30714(17) 0.93572(15) 0.0437(4) Uani d . 1 . .
    C C2 0.8494(2) 0.3581(2) 1.04487(18) 0.0583(5) Uani d . 1 . .
    H H2A 0.8956 0.3017 1.0673 0.070 Uiso calc R 1 . .
    C C3 0.8866(2) 0.4923(2) 1.12013(19) 0.0672(6) Uani d . 1 . .
    H H3A 0.9578 0.5278 1.1946 0.081 Uiso calc R 1 . .
    C C4 0.8191(2) 0.5737(2) 1.08579(19) 0.0645(6) Uani d . 1 . .
    H H4A 0.8451 0.6651 1.1369 0.077 Uiso calc R 1 . .
    C C5 0.7124(2) 0.52238(17) 0.97581(17) 0.0518(4) Uani d . 1 . .
    H H5A 0.6679 0.5797 0.9536 0.062 Uiso calc R 1 . .
    C C6 0.67083(17) 0.38687(16) 0.89835(15) 0.0407(3) Uani d . 1 . .
    C C7 0.54753(17) 0.33851(16) 0.78538(15) 0.0409(3) Uani d . 1 . .
    H H7A 0.4738 0.2632 0.7811 0.049 Uiso calc R 1 . .
    H H7B 0.4891 0.4083 0.7976 0.049 Uiso calc R 1 . .
    C C8 0.50655(17) 0.20662(15) 0.54548(15) 0.0396(3) Uani d . 1 . .
    H H8A 0.4659 0.1267 0.5529 0.048 Uiso calc R 1 . .
    H H8B 0.5631 0.1815 0.4700 0.048 Uiso calc R 1 . .
    C C9 0.37071(17) 0.26646(15) 0.52676(15) 0.0407(3) Uani d . 1 . .
    H H9A 0.4096 0.3450 0.5166 0.049 Uiso calc R 1 . .
    H H9B 0.3134 0.2924 0.6018 0.049 Uiso calc R 1 . .
    C C10 0.26260(17) 0.16554(15) 0.40802(15) 0.0398(3) Uani d . 1 . .
    H H10A 0.3193 0.1433 0.3328 0.048 Uiso calc R 1 . .
    H H10B 0.2295 0.0852 0.4166 0.048 Uiso calc R 1 . .
    C C11 0.02403(18) 0.12455(16) 0.26619(16) 0.0441(4) Uani d . 1 . .
    H H11A 0.0049 0.0359 0.2596 0.053 Uiso calc R 1 . .
    H H11B 0.0807 0.1219 0.1948 0.053 Uiso calc R 1 . .
    C C12 -0.13034(18) 0.16457(16) 0.25564(15) 0.0410(3) Uani d . 1 . .
    C C13 -0.1514(2) 0.29375(18) 0.32730(19) 0.0528(4) Uani d . 1 . .
    H H13A -0.0673 0.3568 0.3840 0.063 Uiso calc R 1 . .
    C C14 -0.2919(2) 0.3317(2) 0.3175(2) 0.0580(5) Uani d . 1 . .
    H H14A -0.3013 0.4197 0.3662 0.070 Uiso calc R 1 . .
    C C15 -0.4186(2) 0.2412(2) 0.23670(19) 0.0555(5) Uani d . 1 . .
    H H15A -0.5137 0.2673 0.2292 0.067 Uiso calc R 1 . .
    C C16 -0.40387(19) 0.1124(2) 0.16738(17) 0.0502(4) Uani d . 1 . .
    H H16A -0.4902 0.0493 0.1141 0.060 Uiso calc R 1 . .
    C C17 -0.26222(18) 0.07583(17) 0.17609(15) 0.0422(3) Uani d . 1 . .
    O O5 0.7863(2) -0.0754(2) 0.34435(18) 0.0750(4) Uani d D 1 . .
    H H5B 0.865(4) -0.116(4) 0.354(4) 0.162(17) Uiso d D 1 . .
    H H5C 0.809(4) 0.004(2) 0.413(3) 0.124(13) Uiso d D 1 . .
_geom_special_details     ?
loop_
    _geom_bond_atom_site_label_1
    _geom_bond_atom_site_label_2
    _geom_bond_site_symmetry_2
    _geom_bond_distance
    _geom_bond_publ_flag
    O1 N1 . 1.210(2) ?
    O2 N1 . 1.214(2) ?
    O3 N4 . 1.208(2) ?
    O4 N4 . 1.210(2) ?
    N1 C1 . 1.459(2) ?
    N2 C8 . 1.476(2) ?
    N2 C7 . 1.4865(19) ?
    N2 H2B . 0.9000 ?
    N2 H2C . 0.9000 ?
    N3 C10 . 1.472(2) ?
    N3 C11 . 1.477(2) ?
    N3 H3B . 0.9000 ?
    N3 H3C . 0.9000 ?
    N4 C17 . 1.461(2) ?
    C1 C2 . 1.373(3) ?
    C1 C6 . 1.385(3) ?
    C2 C3 . 1.365(3) ?
    C2 H2A . 0.9300 ?
    C3 C4 . 1.359(4) ?
    C3 H3A . 0.9300 ?
    C4 C5 . 1.382(3) ?
    C4 H4A . 0.9300 ?
    C5 C6 . 1.383(2) ?
    C5 H5A . 0.9300 ?
    C6 C7 . 1.495(2) ?
    C7 H7A . 0.9700 ?
    C7 H7B . 0.9700 ?
    C8 C9 . 1.500(2) ?
    C8 H8A . 0.9700 ?
    C8 H8B . 0.9700 ?
    C9 C10 . 1.507(2) ?
    C9 H9A . 0.9700 ?
    C9 H9B . 0.9700 ?
    C10 H10A . 0.9700 ?
    C10 H10B . 0.9700 ?
    C11 C12 . 1.492(2) ?
    C11 H11A . 0.9700 ?
    C11 H11B . 0.9700 ?
    C12 C13 . 1.384(2) ?
    C12 C17 . 1.385(2) ?
    C13 C14 . 1.366(3) ?
    C13 H13A . 0.9300 ?
    C14 C15 . 1.365(3) ?
    C14 H14A . 0.9300 ?
    C15 C16 . 1.360(3) ?
    C15 H15A . 0.9300 ?
    C16 C17 . 1.366(3) ?
    C16 H16A . 0.9300 ?
    O5 H5B . 0.91(4) ?
    O5 H5C . 0.89(3) ?
loop_
    _geom_angle_atom_site_label_1
    _geom_angle_atom_site_label_2
    _geom_angle_atom_site_label_3
    _geom_angle_site_symmetry_1
    _geom_angle_site_symmetry_3
    _geom_angle
    _geom_angle_publ_flag
    O1 N1 O2 . . 122.73(17) ?
    O1 N1 C1 . . 118.49(17) ?
    O2 N1 C1 . . 118.78(16) ?
    C8 N2 C7 . . 114.56(11) ?
    C8 N2 H2B . . 108.6 ?
    C7 N2 H2B . . 108.6 ?
    C8 N2 H2C . . 108.6 ?
    C7 N2 H2C . . 108.6 ?
    H2B N2 H2C . . 107.6 ?
    C10 N3 C11 . . 111.58(12) ?
    C10 N3 H3B . . 109.3 ?
    C11 N3 H3B . . 109.3 ?
    C10 N3 H3C . . 109.3 ?
    C11 N3 H3C . . 109.3 ?
    H3B N3 H3C . . 108.0 ?
    O3 N4 O4 . . 123.50(17) ?
    O3 N4 C17 . . 118.28(14) ?
    O4 N4 C17 . . 118.18(15) ?
    C2 C1 C6 . . 122.48(17) ?
    C2 C1 N1 . . 116.31(18) ?
    C6 C1 N1 . . 121.21(15) ?
    C3 C2 C1 . . 119.4(2) ?
    C3 C2 H2A . . 120.3 ?
    C1 C2 H2A . . 120.3 ?
    C4 C3 C2 . . 119.7(2) ?
    C4 C3 H3A . . 120.1 ?
    C2 C3 H3A . . 120.1 ?
    C3 C4 C5 . . 120.84(19) ?
    C3 C4 H4A . . 119.6 ?
    C5 C4 H4A . . 119.6 ?
    C4 C5 C6 . . 120.8(2) ?
    C4 C5 H5A . . 119.6 ?
    C6 C5 H5A . . 119.6 ?
    C5 C6 C1 . . 116.69(17) ?
    C5 C6 C7 . . 117.72(17) ?
    C1 C6 C7 . . 125.53(15) ?
    N2 C7 C6 . . 112.00(12) ?
    N2 C7 H7A . . 109.2 ?
    C6 C7 H7A . . 109.2 ?
    N2 C7 H7B . . 109.2 ?
    C6 C7 H7B . . 109.2 ?
    H7A C7 H7B . . 107.9 ?
    N2 C8 C9 . . 112.56(13) ?
    N2 C8 H8A . . 109.1 ?
    C9 C8 H8A . . 109.1 ?
    N2 C8 H8B . . 109.1 ?
    C9 C8 H8B . . 109.1 ?
    H8A C8 H8B . . 107.8 ?
    C8 C9 C10 . . 108.96(13) ?
    C8 C9 H9A . . 109.9 ?
    C10 C9 H9A . . 109.9 ?
    C8 C9 H9B . . 109.9 ?
    C10 C9 H9B . . 109.9 ?
    H9A C9 H9B . . 108.3 ?
    N3 C10 C9 . . 111.12(13) ?
    N3 C10 H10A . . 109.4 ?
    C9 C10 H10A . . 109.4 ?
    N3 C10 H10B . . 109.4 ?
    C9 C10 H10B . . 109.4 ?
    H10A C10 H10B . . 108.0 ?
    N3 C11 C12 . . 112.05(13) ?
    N3 C11 H11A . . 109.2 ?
    C12 C11 H11A . . 109.2 ?
    N3 C11 H11B . . 109.2 ?
    C12 C11 H11B . . 109.2 ?
    H11A C11 H11B . . 107.9 ?
    C13 C12 C17 . . 115.50(16) ?
    C13 C12 C11 . . 121.68(15) ?
    C17 C12 C11 . . 122.81(15) ?
    C14 C13 C12 . . 122.14(17) ?
    C14 C13 H13A . . 118.9 ?
    C12 C13 H13A . . 118.9 ?
    C15 C14 C13 . . 120.42(19) ?
    C15 C14 H14A . . 119.8 ?
    C13 C14 H14A . . 119.8 ?
    C16 C15 C14 . . 119.22(18) ?
    C16 C15 H15A . . 120.4 ?
    C14 C15 H15A . . 120.4 ?
    C15 C16 C17 . . 119.95(17) ?
    C15 C16 H16A . . 120.0 ?
    C17 C16 H16A . . 120.0 ?
    C16 C17 C12 . . 122.74(16) ?
    C16 C17 N4 . . 116.24(15) ?
    C12 C17 N4 . . 120.99(15) ?
    H5B O5 H5C . . 103(3) ?
loop_
    _geom_torsion_atom_site_label_1
    _geom_torsion_atom_site_label_2
    _geom_torsion_atom_site_label_3
    _geom_torsion_atom_site_label_4
    _geom_torsion_site_symmetry_1
    _geom_torsion_site_symmetry_2
    _geom_torsion_site_symmetry_3
    _geom_torsion_site_symmetry_4
    _geom_torsion
    _geom_torsion_publ_flag
    C8 N2 C7 C6 . . . . 158.61(14) yes
    C7 N2 C8 C9 . . . . 62.25(18) yes
    N2 C8 C9 C10 . . . . -179.01(12) yes
    C8 C9 C10 N3 . . . . 176.86(13) yes
    C11 N3 C10 C9 . . . . 174.09(13) yes
    C10 N3 C11 C12 . . . . 170.94(13) yes
    O1 N1 C1 C2 . . . . 12.4(2) ?
    O2 N1 C1 C2 . . . . -168.12(15) ?
    O1 N1 C1 C6 . . . . -167.59(15) ?
    O2 N1 C1 C6 . . . . 11.9(2) ?
    C6 C1 C2 C3 . . . . -0.1(3) ?
    N1 C1 C2 C3 . . . . 179.85(15) ?
    C1 C2 C3 C4 . . . . -0.5(3) ?
    C2 C3 C4 C5 . . . . 0.4(3) ?
    C3 C4 C5 C6 . . . . 0.4(3) ?
    C4 C5 C6 C1 . . . . -1.0(2) ?
    C4 C5 C6 C7 . . . . 176.44(15) ?
    C2 C1 C6 C5 . . . . 0.8(2) ?
    N1 C1 C6 C5 . . . . -179.14(13) ?
    C2 C1 C6 C7 . . . . -176.34(15) ?
    N1 C1 C6 C7 . . . . 3.7(2) ?
    C5 C6 C7 N2 . . . . 102.98(16) ?
    C1 C6 C7 N2 . . . . -79.87(19) ?
    N3 C11 C12 C13 . . . . 22.1(2) ?
    N3 C11 C12 C17 . . . . -156.81(15) ?
    C17 C12 C13 C14 . . . . -1.7(3) ?
    C11 C12 C13 C14 . . . . 179.40(18) ?
    C12 C13 C14 C15 . . . . 1.0(3) ?
    C13 C14 C15 C16 . . . . 0.9(3) ?
    C14 C15 C16 C17 . . . . -2.0(3) ?
    C15 C16 C17 C12 . . . . 1.3(3) ?
    C15 C16 C17 N4 . . . . -176.74(16) ?
    C13 C12 C17 C16 . . . . 0.5(2) ?
    C11 C12 C17 C16 . . . . 179.42(16) ?
    C13 C12 C17 N4 . . . . 178.48(16) ?
    C11 C12 C17 N4 . . . . -2.6(2) ?
    O3 N4 C17 C16 . . . . 151.53(18) ?
    O4 N4 C17 C16 . . . . -26.3(2) ?
    O3 N4 C17 C12 . . . . -26.6(3) ?
    O4 N4 C17 C12 . . . . 155.57(17) ?
loop_
    _geom_hbond_atom_site_label_D
    _geom_hbond_atom_site_label_H
    _geom_hbond_atom_site_label_A
    _geom_hbond_site_symmetry_A
    _geom_hbond_distance_DH
    _geom_hbond_distance_HA
    _geom_hbond_distance_DA
    _geom_hbond_angle_DHA
    _geom_hbond_publ_flag
    N2 H2B Cl2 . 0.90 2.11 3.0043(17) 170.2 yes
    N2 H2C Cl1 . 0.90 2.27 3.0976(16) 153.1 yes
    N2 H2C O2 . 0.90 2.32 2.773(2) 111.0 no
    N3 H3B Cl2 2_666 0.90 2.13 2.9890(17) 159.0 yes
    N3 H3C Cl1 1_455 0.90 2.25 3.1142(17) 161.3 yes
    O5 H5B Cl1 2_756 0.91(4) 2.24(2) 3.141(2) 173(4) yes
    O5 H5C Cl1 . 0.89(3) 2.35(2) 3.213(2) 165(3) yes
data_II
_audit_creation_method     SHELTXL-Plus
_chemical_name_systematic
;
2-hydroxy-N,N'-bis(2-nitrobenzyl)propane-1,3-diammonium dichloride
;
_chemical_name_common     ?
_chemical_formula_moiety     'C17 H22 N4 O5 2+ , 2Cl -'
_chemical_formula_sum     'C17 H22 Cl2 N4 O5'
_chemical_formula_iupac     'C17 H22 N4 O5 2+ , 2Cl -'
_chemical_formula_weight     433.29
_chemical_melting_point     ?
_symmetry_cell_setting     orthorhombic
_symmetry_space_group_name_H-M     'P 21 21 21'
_symmetry_space_group_name_Hall     'P 2ac 2ab'
loop_
    _symmetry_equiv_pos_as_xyz
    'x, y, z'
    '-x+1/2, -y, z+1/2'
    '-x, y+1/2, -z+1/2'
    'x+1/2, -y+1/2, -z'
_cell_length_a     7.075(2)
_cell_length_b     15.844(8)
_cell_length_c     18.554(6)
_cell_angle_alpha     90.00
_cell_angle_beta     90.00
_cell_angle_gamma     90.00
_cell_volume     2079.8(14)
_cell_formula_units_Z     4
_cell_measurement_reflns_used     73
_cell_measurement_theta_min     3.92
_cell_measurement_theta_max     11.56
_cell_measurement_temperature     298(2)
_exptl_crystal_description     irregular
_exptl_crystal_colour     colourless
_exptl_crystal_size_max     0.4
_exptl_crystal_size_mid     0.2
_exptl_crystal_size_min     0.2
_exptl_crystal_density_diffrn     1.384
_exptl_crystal_density_meas     ?
_exptl_crystal_density_method     'not measured'
_exptl_crystal_F_000     904
_exptl_absorpt_coefficient_mu     0.347
_exptl_absorpt_correction_type     psi-scan
_exptl_absorpt_process_details     '(XSCANS; Siemens, 1999)'
_exptl_absorpt_correction_T_min     0.7393
_exptl_absorpt_correction_T_max     0.9337
_exptl_special_details     ?
_diffrn_ambient_temperature     298(2)
_diffrn_radiation_type     MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_source     'fine-focus sealed tube'
_diffrn_radiation_monochromator     graphite
_diffrn_measurement_device_type     'Siemens P4'
_diffrn_measurement_method     2θ/ω
_diffrn_detector_area_resol_mean     ?
_diffrn_reflns_number     6209
_diffrn_reflns_av_R_equivalents     0.0894
_diffrn_reflns_av_sigmaI/netI     0.0749
_diffrn_reflns_theta_min     2.20
_diffrn_reflns_theta_max     25.06
_diffrn_reflns_theta_full     25.06
_diffrn_measured_fraction_theta_max     0.999
_diffrn_measured_fraction_theta_full     0.999
_diffrn_reflns_limit_h_min     -8
_diffrn_reflns_limit_h_max     4
_diffrn_reflns_limit_k_min     -18
_diffrn_reflns_limit_k_max     18
_diffrn_reflns_limit_l_min     -22
_diffrn_reflns_limit_l_max     22
_diffrn_standards_number     3
_diffrn_standards_interval_count     97
_diffrn_standards_interval_time     ?
_diffrn_standards_decay_%     10.20
loop_
    _diffrn_standard_refln_index_h
    _diffrn_standard_refln_index_k
    _diffrn_standard_refln_index_l
    0 2 -5
    0 3 3
    -1 3 0
_refine_special_details     ?
_reflns_number_total     3692
_reflns_number_gt     2729
_reflns_threshold_expression     I>2σ(I)
_refine_ls_structure_factor_coef     Fsqd
_refine_ls_matrix_type     full
_refine_ls_R_factor_all     0.0811
_refine_ls_R_factor_gt     0.0547
_refine_ls_wR_factor_gt     0.1294
_refine_ls_wR_factor_ref     0.1445
_refine_ls_goodness_of_fit_ref     1.041
_refine_ls_restrained_S_all     1.043
_refine_ls_number_reflns     3692
_refine_ls_number_parameters     259
_refine_ls_number_restraints     8
_refine_ls_hydrogen_treatment     constr
_refine_ls_weighting_scheme     calc
_refine_ls_weighting_details
         'calc w = 1/[σ²(Fo²)+(0.0581P)²+0.84P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_hydrogens     geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary     difmap
_refine_ls_shift/su_max     0.000
_refine_ls_shift/su_mean     0.000
_refine_diff_density_max     0.362
_refine_diff_density_min     -0.300
_refine_ls_extinction_method     none
_refine_ls_extinction_coef     ?
_refine_ls_abs_structure_details     'Flack (1983), with 1557 Friedel pairs'
_refine_ls_abs_structure_Flack     -0.03(11)
loop_
    _atom_type_symbol
    _atom_type_description
    _atom_type_scat_dispersion_real
    _atom_type_scat_dispersion_imag
    _atom_type_scat_source
    'C' 'C' 0.0033 0.0016
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
    'H' 'H' 0.0000 0.0000
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
    'N' 'N' 0.0061 0.0033
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
    'O' 'O' 0.0106 0.0060
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
    'Cl' 'Cl' 0.1484 0.1585
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
_computing_data_collection     'XSCANS (Siemens, 1999)'
_computing_cell_refinement     'XSCANS (Siemens, 1999)'
_computing_data_reduction     'XSCANS (Siemens, 1999)'
_computing_structure_solution     'SHELXTL-Plus (Sheldrick, 1997)'
_computing_structure_refinement     'SHELXTL-Plus (Sheldrick, 1997)'
_computing_molecular_graphics
;
SHELXTL-Plus (Sheldrick, 1997) and Mercury (Macrae et al.,
2006)
;
_computing_publication_material     'SHELXTL-Plus (Sheldrick, 1997)'
loop_
    _atom_site_type_symbol
    _atom_site_label
    _atom_site_fract_x
    _atom_site_fract_y
    _atom_site_fract_z
    _atom_site_U_iso_or_equiv
    _atom_site_adp_type
    _atom_site_calc_flag
    _atom_site_refinement_flags
    _atom_site_occupancy
    _atom_site_disorder_assembly
    _atom_site_disorder_group
    Cl Cl1 -0.00591(15) 0.56475(9) 0.50575(6) 0.0737(4) Uani d . 1 . .
    Cl Cl2 -0.01826(16) 0.85474(9) 0.62691(7) 0.0797(4) Uani d . 1 . .
    O O1 0.2619(9) 0.3278(2) 0.6517(2) 0.1179(19) Uani d . 1 . .
    O O2 0.3090(6) 0.4599(2) 0.63676(18) 0.0773(10) Uani d . 1 . .
    O O4 0.2676(6) 0.8259(2) 0.77899(18) 0.0822(11) Uani d . 1 . .
    O O5 0.1602(8) 0.8900(3) 0.8701(2) 0.1102(15) Uani d . 1 . .
    N N1 0.2874(7) 0.3883(3) 0.6130(2) 0.0708(11) Uani d . 1 . .
    N N2 0.4296(4) 0.5762(2) 0.52583(19) 0.0505(8) Uani d . 1 . .
    H H2D 0.4209 0.6013 0.4824 0.061 Uiso calc R 1 . .
    H H2E 0.3114 0.5660 0.5415 0.061 Uiso calc R 1 . .
    N N3 0.4213(4) 0.85546(19) 0.64045(16) 0.0450(7) Uani d . 1 . .
    H H3C 0.2995 0.8473 0.6526 0.054 Uiso calc R 1 . .
    H H3D 0.4233 0.8802 0.5968 0.054 Uiso calc R 1 . .
    N N4 0.2207(6) 0.8900(3) 0.80974(19) 0.0606(10) Uani d . 1 . .
    C C1 0.2910(6) 0.3757(3) 0.5361(2) 0.0540(11) Uani d . 1 . .
    C C2 0.1787(7) 0.3110(3) 0.5091(3) 0.0668(13) Uani d . 1 . .
    H H2B 0.1033 0.2790 0.5397 0.080 Uiso calc R 1 . .
    C C3 0.1813(8) 0.2956(3) 0.4367(3) 0.0723(14) Uani d . 1 . .
    H H3B 0.1071 0.2524 0.4178 0.087 Uiso calc R 1 . .
    C C4 0.2917(8) 0.3428(3) 0.3914(3) 0.0735(14) Uani d . 1 . .
    H H4A 0.2928 0.3318 0.3422 0.088 Uiso calc R 1 . .
    C C5 0.4009(7) 0.4068(3) 0.4193(3) 0.0661(13) Uani d . 1 . .
    H H5A 0.4758 0.4384 0.3882 0.079 Uiso calc R 1 . .
    C C6 0.4028(5) 0.4257(2) 0.4919(2) 0.0515(10) Uani d . 1 . .
    C C7 0.5309(6) 0.4946(2) 0.5176(3) 0.0609(12) Uani d . 1 . .
    H H7A 0.5854 0.4786 0.5636 0.073 Uiso calc R 1 . .
    H H7B 0.6335 0.5017 0.4834 0.073 Uiso calc R 1 . .
    C C8 0.5237(6) 0.6345(2) 0.5766(2) 0.0522(10) Uani d . 1 A .
    H H8A 0.6489 0.6481 0.5588 0.063 Uiso calc R 1 . .
    H H8B 0.5377 0.6071 0.6231 0.063 Uiso calc R 1 . .
    C C9 0.4120(6) 0.7145(3) 0.5858(2) 0.0526(10) Uani d D 1 . .
    H H9AA 0.3824 0.7413 0.5395 0.063 Uiso calc PR 0.785(8) A 1
    H H9AB 0.2766 0.7076 0.5951 0.063 Uiso d PR 0.215(8) A 2
    C C10 0.5164(6) 0.7728(2) 0.6356(2) 0.0498(9) Uani d . 1 A .
    H H10A 0.5233 0.7476 0.6832 0.060 Uiso calc R 1 . .
    H H10B 0.6445 0.7806 0.6182 0.060 Uiso calc R 1 . .
    C C11 0.5092(7) 0.9132(3) 0.6936(2) 0.0538(10) Uani d . 1 . .
    H H11A 0.6193 0.9396 0.6721 0.065 Uiso calc R 1 . .
    H H11B 0.5511 0.8809 0.7350 0.065 Uiso calc R 1 . .
    C C12 0.3735(6) 0.9805(2) 0.7180(2) 0.0483(10) Uani d . 1 . .
    C C13 0.3818(7) 1.0591(3) 0.6873(2) 0.0634(12) Uani d . 1 . .
    H H13A 0.4664 1.0684 0.6498 0.076 Uiso calc R 1 . .
    C C14 0.2692(9) 1.1245(3) 0.7103(3) 0.0761(15) Uani d . 1 . .
    H H14A 0.2798 1.1773 0.6887 0.091 Uiso calc R 1 . .
    C C15 0.1420(8) 1.1123(3) 0.7645(3) 0.0743(15) Uani d . 1 . .
    H H15A 0.0633 1.1562 0.7789 0.089 Uiso calc R 1 . .
    C C16 0.1304(7) 1.0359(3) 0.7974(3) 0.0642(12) Uani d . 1 . .
    H H16A 0.0477 1.0277 0.8357 0.077 Uiso calc R 1 . .
    C C17 0.2421(6) 0.9712(2) 0.7734(2) 0.0488(10) Uani d . 1 . .
    O O3A 0.2431(5) 0.6877(2) 0.6240(2) 0.0612(13) Uani d PDU 0.785(8) A 1
    H H3AA 0.1492 0.6886 0.5954 0.092 Uiso calc PR 0.785(8) A 1
    O O3B 0.468(3) 0.7513(14) 0.5147(8) 0.120(8) Uiso d PD 0.215(8) A 2
    H H3BA 0.4160 0.7993 0.5095 0.180 Uiso calc PR 0.215(8) A 2
_geom_special_details
;
 All esds (except the esd in the dihedral angle between two l.s. planes)
 are estimated using the full covariance matrix.  The cell esds are taken
 into account individually in the estimation of esds in distances, angles
 and torsion angles; correlations between esds in cell parameters are only
 used when they are defined by crystal symmetry.  An approximate (isotropic)
 treatment of cell esds is used for estimating esds involving l.s. planes.
;
loop_
    _geom_bond_atom_site_label_1
    _geom_bond_atom_site_label_2
    _geom_bond_site_symmetry_2
    _geom_bond_distance
    _geom_bond_publ_flag
    O1 N1 . 1.212(5) ?
    O2 N1 . 1.226(5) ?
    O4 N4 . 1.211(5) ?
    O5 N4 . 1.198(5) ?
    N1 C1 . 1.440(6) ?
    N2 C8 . 1.478(5) ?
    N2 C7 . 1.486(5) ?
    N2 H2D . 0.9000 ?
    N2 H2E . 0.9000 ?
    N3 C10 . 1.476(5) ?
    N3 C11 . 1.482(5) ?
    N3 H3C . 0.9000 ?
    N3 H3D . 0.9000 ?
    N4 C17 . 1.460(6) ?
    C1 C6 . 1.388(6) ?
    C1 C2 . 1.390(6) ?
    C2 C3 . 1.366(7) ?
    C2 H2B . 0.9300 ?
    C3 C4 . 1.370(7) ?
    C3 H3B . 0.9300 ?
    C4 C5 . 1.375(7) ?
    C4 H4A . 0.9300 ?
    C5 C6 . 1.381(6) ?
    C5 H5A . 0.9300 ?
    C6 C7 . 1.497(6) ?
    C7 H7A . 0.9700 ?
    C7 H7B . 0.9700 ?
    C8 C9 . 1.503(6) ?
    C8 H8A . 0.9700 ?
    C8 H8B . 0.9700 ?
    C9 O3A . 1.453(5) ?
    C9 O3B . 1.495(10) ?
    C9 C10 . 1.501(6) ?
    C9 H9AA . 0.9800 ?
    C9 H9AB . 0.9800 ?
    C10 H10A . 0.9700 ?
    C10 H10B . 0.9700 ?
    C11 C12 . 1.504(6) ?
    C11 H11A . 0.9700 ?
    C11 H11B . 0.9700 ?
    C12 C13 . 1.370(6) ?
    C12 C17 . 1.394(6) ?
    C13 C14 . 1.375(7) ?
    C13 H13A . 0.9300 ?
    C14 C15 . 1.364(8) ?
    C14 H14A . 0.9300 ?
    C15 C16 . 1.357(7) ?
    C15 H15A . 0.9300 ?
    C16 C17 . 1.369(6) ?
    C16 H16A . 0.9300 ?
    O3A H9AB . 0.6655 ?
    O3A H3AA . 0.8501 ?
    O3B H3BA . 0.8501 ?
loop_
    _geom_angle_atom_site_label_1
    _geom_angle_atom_site_label_2
    _geom_angle_atom_site_label_3
    _geom_angle_site_symmetry_1
    _geom_angle_site_symmetry_3
    _geom_angle
    _geom_angle_publ_flag
    O1 N1 O2 . . 122.5(4) ?
    O1 N1 C1 . . 118.6(4) ?
    O2 N1 C1 . . 118.8(4) ?
    C8 N2 C7 . . 113.1(3) ?
    C8 N2 H2D . . 109.0 ?
    C7 N2 H2D . . 109.0 ?
    C8 N2 H2E . . 109.0 ?
    C7 N2 H2E . . 109.0 ?
    H2D N2 H2E . . 107.8 ?
    C10 N3 C11 . . 113.4(3) ?
    C10 N3 H3C . . 108.9 ?
    C11 N3 H3C . . 108.9 ?
    C10 N3 H3D . . 108.9 ?
    C11 N3 H3D . . 108.9 ?
    H3C N3 H3D . . 107.7 ?
    O5 N4 O4 . . 122.6(4) ?
    O5 N4 C17 . . 117.9(4) ?
    O4 N4 C17 . . 119.5(3) ?
    C6 C1 C2 . . 122.2(4) ?
    C6 C1 N1 . . 121.1(4) ?
    C2 C1 N1 . . 116.7(4) ?
    C3 C2 C1 . . 118.7(5) ?
    C3 C2 H2B . . 120.7 ?
    C1 C2 H2B . . 120.7 ?
    C2 C3 C4 . . 120.8(5) ?
    C2 C3 H3B . . 119.6 ?
    C4 C3 H3B . . 119.6 ?
    C3 C4 C5 . . 119.5(5) ?
    C3 C4 H4A . . 120.2 ?
    C5 C4 H4A . . 120.2 ?
    C4 C5 C6 . . 122.1(5) ?
    C4 C5 H5A . . 118.9 ?
    C6 C5 H5A . . 118.9 ?
    C5 C6 C1 . . 116.6(4) ?
    C5 C6 C7 . . 118.3(4) ?
    C1 C6 C7 . . 125.0(4) ?
    N2 C7 C6 . . 112.1(3) ?
    N2 C7 H7A . . 109.2 ?
    C6 C7 H7A . . 109.2 ?
    N2 C7 H7B . . 109.2 ?
    C6 C7 H7B . . 109.2 ?
    H7A C7 H7B . . 107.9 ?
    N2 C8 C9 . . 111.2(3) ?
    N2 C8 H8A . . 109.4 ?
    C9 C8 H8A . . 109.4 ?
    N2 C8 H8B . . 109.4 ?
    C9 C8 H8B . . 109.4 ?
    H8A C8 H8B . . 108.0 ?
    O3A C9 O3B . . 139.7(10) ?
    O3A C9 C10 . . 106.5(4) ?
    O3B C9 C10 . . 100.0(9) ?
    O3A C9 C8 . . 103.9(3) ?
    O3B C9 C8 . . 95.1(10) ?
    C10 C9 C8 . . 109.2(3) ?
    O3A C9 H9AA . . 112.2 ?
    C10 C9 H9AA . . 112.2 ?
    C8 C9 H9AA . . 112.2 ?
    O3B C9 H9AB . . 117.3 ?
    C10 C9 H9AB . . 116.2 ?
    C8 C9 H9AB . . 116.0 ?
    H9AA C9 H9AB . . 89.7 ?
    N3 C10 C9 . . 111.0(3) ?
    N3 C10 H10A . . 109.4 ?
    C9 C10 H10A . . 109.4 ?
    N3 C10 H10B . . 109.4 ?
    C9 C10 H10B . . 109.4 ?
    H10A C10 H10B . . 108.0 ?
    N3 C11 C12 . . 111.7(4) ?
    N3 C11 H11A . . 109.3 ?
    C12 C11 H11A . . 109.3 ?
    N3 C11 H11B . . 109.3 ?
    C12 C11 H11B . . 109.3 ?
    H11A C11 H11B . . 107.9 ?
    C13 C12 C17 . . 115.5(4) ?
    C13 C12 C11 . . 119.5(4) ?
    C17 C12 C11 . . 124.9(4) ?
    C12 C13 C14 . . 122.1(5) ?
    C12 C13 H13A . . 118.9 ?
    C14 C13 H13A . . 118.9 ?
    C15 C14 C13 . . 120.2(5) ?
    C15 C14 H14A . . 119.9 ?
    C13 C14 H14A . . 119.9 ?
    C16 C15 C14 . . 119.9(5) ?
    C16 C15 H15A . . 120.1 ?
    C14 C15 H15A . . 120.1 ?
    C15 C16 C17 . . 119.1(5) ?
    C15 C16 H16A . . 120.4 ?
    C17 C16 H16A . . 120.4 ?
    C16 C17 C12 . . 123.1(4) ?
    C16 C17 N4 . . 116.8(4) ?
    C12 C17 N4 . . 120.2(4) ?
    C9 O3A H3AA . . 109.5 ?
    H9AB O3A H3AA . . 76.6 ?
    C9 O3B H3BA . . 109.5 ?
loop_
    _geom_torsion_atom_site_label_1
    _geom_torsion_atom_site_label_2
    _geom_torsion_atom_site_label_3
    _geom_torsion_atom_site_label_4
    _geom_torsion_site_symmetry_1
    _geom_torsion_site_symmetry_2
    _geom_torsion_site_symmetry_3
    _geom_torsion_site_symmetry_4
    _geom_torsion
    _geom_torsion_publ_flag
    C8 N2 C7 C6 . . . . 156.9(4) yes
    C7 N2 C8 C9 . . . . -177.5(3) yes
    N2 C8 C9 C10 . . . . -178.0(3) yes
    C8 C9 C10 N3 . . . . 174.4(3) yes
    C11 N3 C10 C9 . . . . 175.2(3) yes
    C10 N3 C11 C12 . . . . -158.2(3) yes
    O1 N1 C1 C6 . . . . -148.2(5) ?
    O2 N1 C1 C6 . . . . 32.2(7) ?
    O1 N1 C1 C2 . . . . 31.3(7) ?
    O2 N1 C1 C2 . . . . -148.3(5) ?
    C6 C1 C2 C3 . . . . 1.0(7) ?
    N1 C1 C2 C3 . . . . -178.5(4) ?
    C1 C2 C3 C4 . . . . -0.2(7) ?
    C2 C3 C4 C5 . . . . -0.2(8) ?
    C3 C4 C5 C6 . . . . -0.3(7) ?
    C4 C5 C6 C1 . . . . 1.1(7) ?
    C4 C5 C6 C7 . . . . 178.1(4) ?
    C2 C1 C6 C5 . . . . -1.4(6) ?
    N1 C1 C6 C5 . . . . 178.1(4) ?
    C2 C1 C6 C7 . . . . -178.2(4) ?
    N1 C1 C6 C7 . . . . 1.3(6) ?
    C5 C6 C7 N2 . . . . 97.4(5) ?
    C1 C6 C7 N2 . . . . -85.8(5) ?
    N2 C8 C9 O3A . . . . 68.7(4) ?
    N2 C8 C9 O3B . . . . -75.5(10) ?
    O3A C9 C10 N3 . . . . -74.0(4) ?
    O3B C9 C10 N3 . . . . 75.3(10) ?
    N3 C11 C12 C13 . . . . -98.6(5) ?
    N3 C11 C12 C17 . . . . 85.0(5) ?
    C17 C12 C13 C14 . . . . 0.6(7) ?
    C11 C12 C13 C14 . . . . -176.1(4) ?
    C12 C13 C14 C15 . . . . -0.9(8) ?
    C13 C14 C15 C16 . . . . 1.9(8) ?
    C14 C15 C16 C17 . . . . -2.6(7) ?
    C15 C16 C17 C12 . . . . 2.4(7) ?
    C15 C16 C17 N4 . . . . -178.7(4) ?
    C13 C12 C17 C16 . . . . -1.3(6) ?
    C11 C12 C17 C16 . . . . 175.2(4) ?
    C13 C12 C17 N4 . . . . 179.8(4) ?
    C11 C12 C17 N4 . . . . -3.7(6) ?
    O5 N4 C17 C16 . . . . -24.0(6) ?
    O4 N4 C17 C16 . . . . 157.4(5) ?
    O5 N4 C17 C12 . . . . 154.9(5) ?
    O4 N4 C17 C12 . . . . -23.6(6) ?
loop_
    _geom_hbond_atom_site_label_D
    _geom_hbond_atom_site_label_H
    _geom_hbond_atom_site_label_A
    _geom_hbond_site_symmetry_A
    _geom_hbond_distance_DH
    _geom_hbond_distance_HA
    _geom_hbond_distance_DA
    _geom_hbond_angle_DHA
    _geom_hbond_publ_flag
    N2 H2D Cl2 4_566 0.90 2.19 3.060(4) 163.1 yes
    N2 H2E Cl1 . 0.90 2.34 3.109(3) 143.2 yes
    N3 H3C Cl2 . 0.90 2.30 3.120(3) 151.1 yes
    N3 H3D Cl1 4_566 0.90 2.15 3.037(3) 167.4 yes
    O3A H3AA Cl1 . 0.85 2.80 3.422(4) 131.8 yes
    O3B H3BA Cl1 4_566 0.85 2.24 2.95(2) 140.1 yes
data_global
_journal_date_recd_electronic     2007-08-11
_journal_date_accepted     2007-08-23
_journal_name_full     'Acta Crystallographica, Section C'
_journal_year     2007
_journal_volume     63
_journal_issue     10
_journal_page_first     o597
_journal_page_last     o599
_journal_paper_category     FO
_journal_coeditor_code     GD3137
_publ_contact_author_name     'Cecilia Rodriguez de Barbarin'
_publ_contact_author_address
;
Division de Estudios de Posgrado
Facultad de Ciencias Quimicas
Universidad Autonoma de Nuevo Leon
AP 1864
64570 Monterrey, NL
Mexico
;
_publ_contact_author_email     cecybarbarin@yahoo.com
_publ_contact_author_fax     (+52)82204918
_publ_contact_author_phone     (+52)82204900*3460
_publ_section_title
;
Acyclic Schiff base salts derived from 1,3-diaminopropane and
1,3-diamino-2-hydroxypropane
;
loop_
    _publ_author_name
    _publ_author_address
    "Rodríguez de Barbarín, Cecilia"
;
División de Estudios de Posgrado
Facultad de Ciencias Químicas
Universidad Autónoma de Nuevo León
AP 1864
64570 Monterrey, NL
Mexico
;
    "Bernès, Sylvain"
;
División de Estudios de Posgrado
Facultad de Ciencias Químicas
Universidad Autónoma de Nuevo León
AP 1864
64570 Monterrey, NL
Mexico
;
    "Nájera, Blanca"
;
División de Estudios de Posgrado
Facultad de Ciencias Químicas
Universidad Autónoma de Nuevo León
AP 1864
64570 Monterrey, NL
Mexico
;
    "Elizondo, Perla"
;
División de Estudios de Posgrado
Facultad de Ciencias Químicas
Universidad Autónoma de Nuevo León
AP 1864
64570 Monterrey, NL
Mexico
;
