##############################################################################
###                                                                        ###
###        Electronic paper (Acta Crystallographica Section E)             ###
###                                                                        ###
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#                                                                            #
# This CIF contains the data in a paper accepted for publication in Acta     #
# Crystallographica Section E. It conforms to the requirements of Notes      #
# for Authors for Section E, 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 2.4.    #
#                                                                            #
# 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/  #
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data_I
_audit_creation_method     SHELXL-97
_chemical_name_systematic
;
bis(2,5-dioxo-4,4-diphenylimidazolidin-1-ido-
κN¹)bis(ethylenediamine-κ²N,N')cobalt(II)
;
_chemical_name_common
;
Bis(ethylenediamine-κ²N,N')bis(phenytoinato-
κN)cobalt(II)
;
_chemical_formula_moiety     'C34 H38 Co N8 O4'
_chemical_formula_sum     'C34 H38 Co N8 O4'
_chemical_formula_iupac     '[Co (C15 H11 N2 O2)2 (C2 H8 N2)2]'
_chemical_formula_weight     681.65
_chemical_melting_point     ?
_symmetry_cell_setting     Monoclinic
_symmetry_space_group_name_H-M     'P 21/c'
_symmetry_space_group_name_Hall     '-P 2ybc'
loop_
    _symmetry_equiv_pos_as_xyz
    'x, y, z'
    '-x, y+1/2, -z+1/2'
    '-x, -y, -z'
    'x, -y-1/2, z-1/2'
_cell_length_a     11.8035(12)
_cell_length_b     12.3439(13)
_cell_length_c     11.0768(10)
_cell_angle_alpha     90.00
_cell_angle_beta     92.2770(10)
_cell_angle_gamma     90.00
_cell_volume     1612.6(3)
_cell_formula_units_Z     2
_cell_measurement_reflns_used     3389
_cell_measurement_theta_min     2.389
_cell_measurement_theta_max     26.877
_cell_measurement_temperature     298(2)
_exptl_crystal_description     Block
_exptl_crystal_colour     orange
_exptl_crystal_size_max     0.52
_exptl_crystal_size_mid     0.42
_exptl_crystal_size_min     0.28
_exptl_crystal_density_diffrn     1.404
_exptl_crystal_density_meas     ?
_exptl_crystal_density_method     'not measured'
_exptl_crystal_F_000     714
_exptl_absorpt_coefficient_mu     0.584
_exptl_absorpt_correction_type     multi-scan
_exptl_absorpt_process_details     '(SADABS; Sheldrick, 1996)'
_exptl_absorpt_correction_T_min     0.7509
_exptl_absorpt_correction_T_max     0.8535
_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     'Bruker SMART CCD area-detector'
_diffrn_measurement_method     'φ and ω'
_diffrn_detector_area_resol_mean     ?
_diffrn_reflns_number     7877
_diffrn_reflns_av_R_equivalents     0.0534
_diffrn_reflns_av_sigmaI/netI     0.0533
_diffrn_reflns_theta_min     1.73
_diffrn_reflns_theta_max     25.01
_diffrn_reflns_theta_full     25.01
_diffrn_measured_fraction_theta_max     0.998
_diffrn_measured_fraction_theta_full     0.998
_diffrn_reflns_limit_h_min     -14
_diffrn_reflns_limit_h_max     11
_diffrn_reflns_limit_k_min     -14
_diffrn_reflns_limit_k_max     14
_diffrn_reflns_limit_l_min     -13
_diffrn_reflns_limit_l_max     12
_diffrn_standards_number     0
_diffrn_standards_interval_count     ?
_diffrn_standards_interval_time     ?
_diffrn_standards_decay_%     ?
_refine_special_details
;
 Refinement of F² against ALL reflections.  The weighted R-factor wR and
 goodness of fit S are based on F², conventional R-factors R are based
 on F, with F set to zero for negative F². The threshold expression of
 F² > 2sigma(F²) is used only for calculating R-factors(gt) etc. and is
 not relevant to the choice of reflections for refinement.  R-factors based
 on F² are statistically about twice as large as those based on F, and R-
 factors based on ALL data will be even larger.
;
_reflns_number_total     2836
_reflns_number_gt     2201
_reflns_threshold_expression     I>2σ(I)
_refine_ls_structure_factor_coef     Fsqd
_refine_ls_matrix_type     full
_refine_ls_R_factor_all     0.0606
_refine_ls_R_factor_gt     0.0432
_refine_ls_wR_factor_gt     0.1048
_refine_ls_wR_factor_ref     0.1203
_refine_ls_goodness_of_fit_ref     1.076
_refine_ls_restrained_S_all     1.076
_refine_ls_number_reflns     2836
_refine_ls_number_parameters     214
_refine_ls_number_restraints     0
_refine_ls_hydrogen_treatment     constr
_refine_ls_weighting_scheme     calc
_refine_ls_weighting_details
         'calc w=1/[σ²(Fo²)+(0.0528P)²+0.9459P] 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     0.001
_refine_ls_shift/su_mean     0.000
_refine_diff_density_max     0.449
_refine_diff_density_min     -0.625
_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'
    'Co' 'Co' 0.3494 0.9721
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
_computing_data_collection     'SMART (Siemens, 1996)'
_computing_cell_refinement     'SAINT (Siemens, 1996)'
_computing_data_reduction     'SAINT (Siemens, 1996)'
_computing_structure_solution     'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement     'SHELXTL (Sheldrick, 2008)'
_computing_molecular_graphics     'SHELXTL (Sheldrick, 2008)'
_computing_publication_material     'SHELXTL (Sheldrick, 2008)'
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
    Co Co1 0.5000 0.0000 0.0000 0.02790(18) Uani d S 1 . .
    N N1 0.69362(19) 0.2364(2) 0.21879(19) 0.0366(6) Uani d . 1 . .
    H H1 0.7028 0.2732 0.2843 0.044 Uiso calc R 1 . .
    N N2 0.61498(18) 0.11950(18) 0.08239(18) 0.0300(5) Uani d . 1 . .
    N N3 0.63769(19) -0.0802(2) -0.0794(2) 0.0412(6) Uani d . 1 . .
    H H3A 0.6163 -0.1046 -0.1534 0.049 Uiso calc R 1 . .
    H H3B 0.6959 -0.0339 -0.0869 0.049 Uiso calc R 1 . .
    N N4 0.5465(2) -0.1072(2) 0.1492(2) 0.0437(6) Uani d . 1 . .
    H H4A 0.5499 -0.0702 0.2193 0.052 Uiso calc R 1 . .
    H H4B 0.4951 -0.1606 0.1549 0.052 Uiso calc R 1 . .
    O O1 0.53186(17) 0.14774(19) 0.26695(18) 0.0513(6) Uani d . 1 . .
    O O2 0.74262(16) 0.13811(15) -0.06839(15) 0.0335(5) Uani d . 1 . .
    C C1 0.6080(2) 0.1661(2) 0.1968(2) 0.0336(6) Uani d . 1 . .
    C C2 0.7082(2) 0.1602(2) 0.0329(2) 0.0277(6) Uani d . 1 . .
    C C3 0.7685(2) 0.2423(2) 0.1181(2) 0.0304(6) Uani d . 1 . .
    C C4 0.7646(2) 0.3540(2) 0.0582(2) 0.0353(7) Uani d . 1 . .
    C C5 0.6736(3) 0.4219(3) 0.0689(4) 0.0608(10) Uani d . 1 . .
    H H5 0.6148 0.4013 0.1174 0.073 Uiso calc R 1 . .
    C C6 0.6674(4) 0.5196(3) 0.0096(5) 0.0799(13) Uani d . 1 . .
    H H6 0.6046 0.5642 0.0177 0.096 Uiso calc R 1 . .
    C C7 0.7544(4) 0.5513(3) -0.0617(3) 0.0715(12) Uani d . 1 . .
    H H7 0.7504 0.6174 -0.1019 0.086 Uiso calc R 1 . .
    C C8 0.8464(4) 0.4856(3) -0.0734(3) 0.0688(12) Uani d . 1 . .
    H H8 0.9051 0.5067 -0.1217 0.083 Uiso calc R 1 . .
    C C9 0.8516(3) 0.3875(3) -0.0129(3) 0.0538(9) Uani d . 1 . .
    H H9 0.9148 0.3434 -0.0203 0.065 Uiso calc R 1 . .
    C C10 0.8891(2) 0.2084(2) 0.1586(2) 0.0329(6) Uani d . 1 . .
    C C11 0.9473(3) 0.2721(3) 0.2414(3) 0.0527(9) Uani d . 1 . .
    H H11 0.9147 0.3362 0.2674 0.063 Uiso calc R 1 . .
    C C12 1.0538(3) 0.2423(4) 0.2868(3) 0.0681(11) Uani d . 1 . .
    H H12 1.0921 0.2864 0.3430 0.082 Uiso calc R 1 . .
    C C13 1.1027(3) 0.1489(4) 0.2494(3) 0.0681(12) Uani d . 1 . .
    H H13 1.1735 0.1282 0.2812 0.082 Uiso calc R 1 . .
    C C14 1.0475(3) 0.0858(3) 0.1654(3) 0.0618(10) Uani d . 1 . .
    H H14 1.0817 0.0231 0.1380 0.074 Uiso calc R 1 . .
    C C15 0.9402(3) 0.1147(3) 0.1204(3) 0.0473(8) Uani d . 1 . .
    H H15 0.9025 0.0705 0.0640 0.057 Uiso calc R 1 . .
    C C16 0.6722(4) -0.1698(4) -0.0025(4) 0.0868(14) Uani d . 1 . .
    H H16A 0.6294 -0.2335 -0.0277 0.104 Uiso calc R 1 . .
    H H16B 0.7517 -0.1849 -0.0143 0.104 Uiso calc R 1 . .
    C C17 0.6569(4) -0.1520(4) 0.1242(4) 0.0873(15) Uani d . 1 . .
    H H17A 0.7153 -0.1028 0.1551 0.105 Uiso calc R 1 . .
    H H17B 0.6665 -0.2202 0.1668 0.105 Uiso calc R 1 . .
_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
    Co1 N2 3_655 2.180(2) ?
    Co1 N2 . 2.180(2) y
    Co1 N3 . 2.123(2) y
    Co1 N3 3_655 2.123(2) ?
    Co1 N4 3_655 2.171(2) ?
    Co1 N4 . 2.171(2) y
    N1 C1 . 1.347(3) ?
    N1 C3 . 1.452(3) ?
    N1 H1 . 0.8600 ?
    N2 C2 . 1.346(3) ?
    N2 C1 . 1.397(3) ?
    N3 C16 . 1.444(5) ?
    N3 H3A . 0.9000 ?
    N3 H3B . 0.9000 ?
    N4 C17 . 1.452(5) ?
    N4 H4A . 0.9000 ?
    N4 H4B . 0.9000 ?
    O1 C1 . 1.232(3) ?
    O2 C2 . 1.239(3) ?
    C2 C3 . 1.540(4) ?
    C3 C4 . 1.530(4) ?
    C3 C10 . 1.533(4) ?
    C4 C5 . 1.371(4) ?
    C4 C9 . 1.383(4) ?
    C5 C6 . 1.374(5) ?
    C5 H5 . 0.9300 ?
    C6 C7 . 1.377(6) ?
    C6 H6 . 0.9300 ?
    C7 C8 . 1.365(6) ?
    C7 H7 . 0.9300 ?
    C8 C9 . 1.384(5) ?
    C8 H8 . 0.9300 ?
    C9 H9 . 0.9300 ?
    C10 C11 . 1.372(4) ?
    C10 C15 . 1.378(4) ?
    C11 C12 . 1.386(5) ?
    C11 H11 . 0.9300 ?
    C12 C13 . 1.362(6) ?
    C12 H12 . 0.9300 ?
    C13 C14 . 1.359(5) ?
    C13 H13 . 0.9300 ?
    C14 C15 . 1.389(5) ?
    C14 H14 . 0.9300 ?
    C15 H15 . 0.9300 ?
    C16 C17 . 1.439(6) ?
    C16 H16A . 0.9700 ?
    C16 H16B . 0.9700 ?
    C17 H17A . 0.9700 ?
    C17 H17B . 0.9700 ?
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
    N3 Co1 N3 . 3_655 180.00(17) ?
    N3 Co1 N4 . 3_655 98.26(10) ?
    N3 Co1 N4 3_655 3_655 81.74(10) ?
    N3 Co1 N4 . . 81.74(10) ?
    N3 Co1 N4 3_655 . 98.26(10) ?
    N4 Co1 N4 3_655 . 180.00(13) ?
    N3 Co1 N2 . 3_655 89.15(9) ?
    N3 Co1 N2 3_655 3_655 90.85(9) ?
    N4 Co1 N2 3_655 3_655 87.67(9) ?
    N4 Co1 N2 . 3_655 92.33(9) ?
    N3 Co1 N2 . . 90.85(9) ?
    N3 Co1 N2 3_655 . 89.15(9) ?
    N4 Co1 N2 3_655 . 92.33(9) ?
    N4 Co1 N2 . . 87.67(9) ?
    N2 Co1 N2 3_655 . 180.00(13) ?
    C1 N1 C3 . . 111.7(2) ?
    C1 N1 H1 . . 124.2 ?
    C3 N1 H1 . . 124.2 ?
    C2 N2 C1 . . 107.1(2) ?
    C2 N2 Co1 . . 125.97(16) ?
    C1 N2 Co1 . . 126.87(17) ?
    C16 N3 Co1 . . 108.4(2) ?
    C16 N3 H3A . . 110.0 ?
    Co1 N3 H3A . . 110.0 ?
    C16 N3 H3B . . 110.0 ?
    Co1 N3 H3B . . 110.0 ?
    H3A N3 H3B . . 108.4 ?
    C17 N4 Co1 . . 106.7(2) ?
    C17 N4 H4A . . 110.4 ?
    Co1 N4 H4A . . 110.4 ?
    C17 N4 H4B . . 110.4 ?
    Co1 N4 H4B . . 110.4 ?
    H4A N4 H4B . . 108.6 ?
    O1 C1 N1 . . 124.4(3) ?
    O1 C1 N2 . . 124.6(3) ?
    N1 C1 N2 . . 111.0(2) ?
    O2 C2 N2 . . 126.1(2) ?
    O2 C2 C3 . . 122.7(2) ?
    N2 C2 C3 . . 111.2(2) ?
    N1 C3 C4 . . 111.7(2) ?
    N1 C3 C10 . . 110.4(2) ?
    C4 C3 C10 . . 112.6(2) ?
    N1 C3 C2 . . 99.0(2) ?
    C4 C3 C2 . . 108.7(2) ?
    C10 C3 C2 . . 113.6(2) ?
    C5 C4 C9 . . 117.9(3) ?
    C5 C4 C3 . . 121.6(3) ?
    C9 C4 C3 . . 120.4(3) ?
    C4 C5 C6 . . 121.5(4) ?
    C4 C5 H5 . . 119.2 ?
    C6 C5 H5 . . 119.2 ?
    C5 C6 C7 . . 119.8(4) ?
    C5 C6 H6 . . 120.1 ?
    C7 C6 H6 . . 120.1 ?
    C8 C7 C6 . . 120.0(4) ?
    C8 C7 H7 . . 120.0 ?
    C6 C7 H7 . . 120.0 ?
    C7 C8 C9 . . 119.6(4) ?
    C7 C8 H8 . . 120.2 ?
    C9 C8 H8 . . 120.2 ?
    C4 C9 C8 . . 121.2(4) ?
    C4 C9 H9 . . 119.4 ?
    C8 C9 H9 . . 119.4 ?
    C11 C10 C15 . . 118.2(3) ?
    C11 C10 C3 . . 118.2(3) ?
    C15 C10 C3 . . 123.5(3) ?
    C10 C11 C12 . . 120.9(4) ?
    C10 C11 H11 . . 119.5 ?
    C12 C11 H11 . . 119.5 ?
    C13 C12 C11 . . 120.2(4) ?
    C13 C12 H12 . . 119.9 ?
    C11 C12 H12 . . 119.9 ?
    C14 C13 C12 . . 119.8(3) ?
    C14 C13 H13 . . 120.1 ?
    C12 C13 H13 . . 120.1 ?
    C13 C14 C15 . . 120.2(4) ?
    C13 C14 H14 . . 119.9 ?
    C15 C14 H14 . . 119.9 ?
    C10 C15 C14 . . 120.6(3) ?
    C10 C15 H15 . . 119.7 ?
    C14 C15 H15 . . 119.7 ?
    C17 C16 N3 . . 114.5(3) ?
    C17 C16 H16A . . 108.6 ?
    N3 C16 H16A . . 108.6 ?
    C17 C16 H16B . . 108.6 ?
    N3 C16 H16B . . 108.6 ?
    H16A C16 H16B . . 107.6 ?
    C16 C17 N4 . . 113.1(3) ?
    C16 C17 H17A . . 109.0 ?
    N4 C17 H17A . . 109.0 ?
    C16 C17 H17B . . 109.0 ?
    N4 C17 H17B . . 109.0 ?
    H17A C17 H17B . . 107.8 ?
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
    N3 Co1 N2 C2 . . . . 36.0(2) ?
    N3 Co1 N2 C2 3_655 . . . -144.0(2) ?
    N4 Co1 N2 C2 3_655 . . . -62.3(2) ?
    N4 Co1 N2 C2 . . . . 117.7(2) ?
    N2 Co1 N2 C2 3_655 . . .  -16E1(10)
                                       ?
    N3 Co1 N2 C1 . . . . -142.2(2) ?
    N3 Co1 N2 C1 3_655 . . . 37.8(2) ?
    N4 Co1 N2 C1 3_655 . . . 119.5(2) ?
    N4 Co1 N2 C1 . . . . -60.5(2) ?
    N2 Co1 N2 C1 3_655 . . .  2E1(10)
                                     ?
    N3 Co1 N3 C16 3_655 . . .  6E1(10)
                                      ?
    N4 Co1 N3 C16 3_655 . . . -170.8(3) ?
    N4 Co1 N3 C16 . . . . 9.2(3) ?
    N2 Co1 N3 C16 3_655 . . . -83.3(3) ?
    N2 Co1 N3 C16 . . . . 96.7(3) ?
    N3 Co1 N4 C17 . . . . 13.2(3) ?
    N3 Co1 N4 C17 3_655 . . . -166.8(3) ?
    N4 Co1 N4 C17 3_655 . . .  -14E1(10)
                                        ?
    N2 Co1 N4 C17 3_655 . . . 102.0(3) ?
    N2 Co1 N4 C17 . . . . -78.0(3) ?
    C3 N1 C1 O1 . . . . -178.6(3) ?
    C3 N1 C1 N2 . . . . -0.7(3) ?
    C2 N2 C1 O1 . . . . 179.1(3) ?
    Co1 N2 C1 O1 . . . . -2.4(4) ?
    C2 N2 C1 N1 . . . . 1.1(3) ?
    Co1 N2 C1 N1 . . . . 179.62(18) ?
    C1 N2 C2 O2 . . . . 180.0(3) ?
    Co1 N2 C2 O2 . . . . 1.5(4) ?
    C1 N2 C2 C3 . . . . -1.1(3) ?
    Co1 N2 C2 C3 . . . . -179.66(16) ?
    C1 N1 C3 C4 . . . . 114.4(3) ?
    C1 N1 C3 C10 . . . . -119.5(3) ?
    C1 N1 C3 C2 . . . . 0.0(3) ?
    O2 C2 C3 N1 . . . . 179.7(2) ?
    N2 C2 C3 N1 . . . . 0.7(3) ?
    O2 C2 C3 C4 . . . . 63.0(3) ?
    N2 C2 C3 C4 . . . . -115.9(2) ?
    O2 C2 C3 C10 . . . . -63.3(3) ?
    N2 C2 C3 C10 . . . . 117.7(2) ?
    N1 C3 C4 C5 . . . . -22.4(4) ?
    C10 C3 C4 C5 . . . . -147.3(3) ?
    C2 C3 C4 C5 . . . . 85.8(3) ?
    N1 C3 C4 C9 . . . . 160.3(3) ?
    C10 C3 C4 C9 . . . . 35.4(4) ?
    C2 C3 C4 C9 . . . . -91.5(3) ?
    C9 C4 C5 C6 . . . . 1.0(5) ?
    C3 C4 C5 C6 . . . . -176.4(3) ?
    C4 C5 C6 C7 . . . . -0.5(7) ?
    C5 C6 C7 C8 . . . . 0.0(7) ?
    C6 C7 C8 C9 . . . . -0.2(6) ?
    C5 C4 C9 C8 . . . . -1.2(5) ?
    C3 C4 C9 C8 . . . . 176.2(3) ?
    C7 C8 C9 C4 . . . . 0.8(6) ?
    N1 C3 C10 C11 . . . . -65.3(3) ?
    C4 C3 C10 C11 . . . . 60.3(3) ?
    C2 C3 C10 C11 . . . . -175.5(3) ?
    N1 C3 C10 C15 . . . . 111.6(3) ?
    C4 C3 C10 C15 . . . . -122.8(3) ?
    C2 C3 C10 C15 . . . . 1.5(4) ?
    C15 C10 C11 C12 . . . . -1.0(5) ?
    C3 C10 C11 C12 . . . . 176.2(3) ?
    C10 C11 C12 C13 . . . . 0.2(6) ?
    C11 C12 C13 C14 . . . . 1.3(6) ?
    C12 C13 C14 C15 . . . . -1.9(6) ?
    C11 C10 C15 C14 . . . . 0.3(5) ?
    C3 C10 C15 C14 . . . . -176.6(3) ?
    C13 C14 C15 C10 . . . . 1.1(5) ?
    Co1 N3 C16 C17 . . . . -31.8(5) ?
    N3 C16 C17 N4 . . . . 46.5(6) ?
    Co1 N4 C17 C16 . . . . -34.6(5) ?
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
    N1 H1 O2 4_566 0.86 2.00 2.861(3) 173.4
    N3 H3A O1 3_655 0.90 2.18 2.947(3) 142.8
    N3 H3B O2 . 0.90 2.20 2.966(3) 142.5
data_global
_journal_date_recd_electronic     2009-10-19
_journal_date_accepted     2009-10-23
_journal_name_full     'Acta Crystallographica, Section E'
_journal_year     2009
_journal_volume     65
_journal_issue     11
_journal_page_first     m1470
_journal_page_last     m1470
_journal_paper_category     QM
_journal_coeditor_code     XU2649
_publ_contact_author_name     'Prof Xilan Hu'
_publ_contact_author_address
;
  Huaihai Institute of Technology
  jiangsu 222005
  P.R.China
;
_publ_contact_author_email     huxilan@hhit.edu.cn
_publ_contact_author_fax     '86 518 85807426'
_publ_contact_author_phone     '86 518 85895409'
_publ_section_title
;\
Bis(ethylenediamine-κ²N,N')bis(phenytoinato-κN)\
cobalt(II)
;
loop_
    _publ_author_name
    _publ_author_address
    'Xi-Lan Hu'
;
Huaihai Institute of Technology
Jiangsu 222005
People's Republic of China
;
    'Xing-You Xu'
;
Huaiyin Institute of Technology
Jiangsu 223003
People's Republic of China
;
    'Da-Qi Wang'
;
College of Chemistry and Chemical Engineering
Liaocheng University
Shandong 252059
People's Republic of China
;
    'Yan-Qin Zhou'
;
Huaihai Institute of Technology
Jiangsu 222005
People's Republic of China
;
