Supporting information
Crystallographic Information File (CIF) https://doi.org/10.1107/S1600536805027820/cv6569sup1.cif | |
Structure factor file (CIF format) https://doi.org/10.1107/S1600536805027820/cv6569Isup2.hkl |
CCDC reference: 287537
CuCl2·2H2O (0.17 g, 1 mmol), thiosalicylic acid (0.15 g, 1 mmol), and NaOH (0.04 g, 1 mmol), were mixed in water (15 ml) and heated at 433 K for 3 d in a sealed 25 ml Teflon-lined stainless steel vessel under autogenous pressure. After cooling to room temperature at a rate of 5 K h−1, yellow block crystals were isolated, washed with water and dried in air.
The C-bound H atoms were positioned geometrically and refined as riding on their parent atoms, with C—H = 0.93 Å and Uiso = 1.5Ueq(C). The carboxy H atoms were located in a difference Fourier map and refined isotropically.
Data collection: SMART (Siemens, 1996); cell refinement: SMART and SAINT (Siemens, 1996); data reduction: XPREP (Siemens, 1996); program(s) used to solve structure: SHELXTL (Siemens, 1996); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL and ORTEP-3 in WinGX (Farrugia, 1999); software used to prepare material for publication: SHELXTL.
C14H10O4S | F(000) = 568 |
Mr = 274.29 | Dx = 1.436 Mg m−3 |
Monoclinic, P21/c | Mo Kα radiation, λ = 0.71073 Å |
a = 13.9126 (6) Å | Cell parameters from 2271 reflections |
b = 6.4708 (2) Å | θ = 2.9–25.0° |
c = 14.4664 (7) Å | µ = 0.26 mm−1 |
β = 103.134 (2)° | T = 293 K |
V = 1268.28 (9) Å3 | Prism, yellow |
Z = 4 | 0.60 × 0.36 × 0.30 mm |
Siemens SMART CCD area-detector diffractometer | 2250 independent reflections |
Radiation source: fine-focus sealed tube | 2023 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.028 |
ϕ and ω scans | θmax = 25.0°, θmin = 2.9° |
Absorption correction: empirical (using intensity measurements) (SADABS; Sheldrick, 1996) | h = −16→15 |
Tmin = 0.621, Tmax = 0.924 | k = −7→7 |
4026 measured reflections | l = −10→17 |
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.077 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.149 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.33 | w = 1/[σ2(Fo2) + (0.0139P)2 + 2.6198P] where P = (Fo2 + 2Fc2)/3 |
2250 reflections | (Δ/σ)max < 0.001 |
176 parameters | Δρmax = 0.26 e Å−3 |
0 restraints | Δρmin = −0.27 e Å−3 |
C14H10O4S | V = 1268.28 (9) Å3 |
Mr = 274.29 | Z = 4 |
Monoclinic, P21/c | Mo Kα radiation |
a = 13.9126 (6) Å | µ = 0.26 mm−1 |
b = 6.4708 (2) Å | T = 293 K |
c = 14.4664 (7) Å | 0.60 × 0.36 × 0.30 mm |
β = 103.134 (2)° |
Siemens SMART CCD area-detector diffractometer | 2250 independent reflections |
Absorption correction: empirical (using intensity measurements) (SADABS; Sheldrick, 1996) | 2023 reflections with I > 2σ(I) |
Tmin = 0.621, Tmax = 0.924 | Rint = 0.028 |
4026 measured reflections |
R[F2 > 2σ(F2)] = 0.077 | 0 restraints |
wR(F2) = 0.149 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.33 | Δρmax = 0.26 e Å−3 |
2250 reflections | Δρmin = −0.27 e Å−3 |
176 parameters |
Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes. |
Refinement. 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 > σ(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. |
x | y | z | Uiso*/Ueq | ||
C1 | 0.7911 (3) | 0.9401 (7) | 0.5776 (3) | 0.0424 (10) | |
C2 | 0.8744 (3) | 0.5359 (7) | 0.7679 (3) | 0.0493 (11) | |
H2A | 0.8717 | 0.5091 | 0.8301 | 0.074* | |
H3A | 0.5401 | 0.3997 | 0.7725 | 0.080* | |
H4A | 0.9578 | 0.3472 | 0.5950 | 0.078* | |
H5A | 0.8936 | 0.6467 | 0.5232 | 0.067* | |
H6A | 0.5407 | 0.8264 | 0.9696 | 0.076* | |
H7A | 0.9434 | 0.2711 | 0.7482 | 0.079* | |
H8A | 0.4761 | 0.5302 | 0.8943 | 0.085* | |
H9A | 0.6699 | 0.5607 | 0.7282 | 0.059* | |
H1A | 0.804 (5) | 1.117 (11) | 0.480 (5) | 0.079 (2)* | |
H10A | 0.665 (5) | 1.235 (10) | 1.038 (5) | 0.10 (2)* | |
C3 | 0.5670 (3) | 0.5190 (7) | 0.8041 (3) | 0.0534 (12) | |
C4 | 0.9261 (3) | 0.4397 (7) | 0.6275 (3) | 0.0519 (12) | |
C5 | 0.8873 (3) | 0.6180 (7) | 0.5846 (3) | 0.0451 (10) | |
C6 | 0.5673 (3) | 0.7732 (8) | 0.9212 (3) | 0.0507 (11) | |
C7 | 0.9188 (3) | 0.3949 (7) | 0.7195 (4) | 0.0527 (11) | |
C8 | 0.5283 (3) | 0.5971 (8) | 0.8764 (4) | 0.0567 (12) | |
C9 | 0.6454 (3) | 0.6150 (7) | 0.7778 (3) | 0.0462 (10) | |
C10 | 0.6829 (3) | 1.0702 (7) | 0.9440 (3) | 0.0428 (10) | |
C11 | 0.6878 (3) | 0.7907 (6) | 0.8243 (3) | 0.0375 (9) | |
C12 | 0.8338 (3) | 0.7175 (6) | 0.7251 (3) | 0.0389 (9) | |
C13 | 0.6463 (3) | 0.8768 (7) | 0.8965 (3) | 0.0399 (10) | |
C14 | 0.8381 (3) | 0.7581 (6) | 0.6306 (3) | 0.0377 (9) | |
S1 | 0.79263 (8) | 0.91010 (18) | 0.79606 (8) | 0.0454 (3) | |
O1 | 0.8348 (2) | 1.0021 (5) | 0.5108 (2) | 0.0566 (9) | |
O2 | 0.7170 (2) | 1.0242 (5) | 0.5914 (2) | 0.0583 (9) | |
O3 | 0.6450 (3) | 1.1204 (7) | 1.0166 (3) | 0.0680 (11) | |
O4 | 0.7454 (2) | 1.1767 (5) | 0.9194 (2) | 0.0508 (8) |
U11 | U22 | U33 | U12 | U13 | U23 | |
C1 | 0.040 (2) | 0.049 (3) | 0.039 (2) | −0.004 (2) | 0.0113 (18) | 0.000 (2) |
C2 | 0.048 (3) | 0.054 (3) | 0.048 (2) | −0.002 (2) | 0.017 (2) | 0.011 (2) |
C3 | 0.042 (2) | 0.048 (3) | 0.067 (3) | −0.006 (2) | 0.005 (2) | −0.007 (2) |
C4 | 0.044 (3) | 0.050 (3) | 0.063 (3) | 0.000 (2) | 0.015 (2) | −0.012 (2) |
C5 | 0.043 (2) | 0.051 (3) | 0.042 (2) | −0.004 (2) | 0.0121 (18) | −0.007 (2) |
C6 | 0.039 (2) | 0.061 (3) | 0.057 (3) | 0.002 (2) | 0.022 (2) | −0.002 (2) |
C7 | 0.043 (2) | 0.043 (3) | 0.072 (3) | 0.003 (2) | 0.014 (2) | 0.007 (2) |
C8 | 0.043 (3) | 0.060 (3) | 0.071 (3) | −0.010 (2) | 0.022 (2) | 0.000 (3) |
C9 | 0.039 (2) | 0.051 (3) | 0.048 (2) | −0.004 (2) | 0.0109 (19) | −0.008 (2) |
C10 | 0.042 (2) | 0.046 (3) | 0.042 (2) | 0.007 (2) | 0.0127 (18) | −0.001 (2) |
C11 | 0.029 (2) | 0.046 (2) | 0.036 (2) | 0.0012 (18) | 0.0065 (16) | 0.0045 (19) |
C12 | 0.035 (2) | 0.043 (2) | 0.043 (2) | −0.0059 (18) | 0.0152 (17) | −0.0023 (19) |
C13 | 0.035 (2) | 0.046 (2) | 0.040 (2) | 0.0029 (18) | 0.0107 (17) | 0.0044 (19) |
C14 | 0.033 (2) | 0.041 (2) | 0.040 (2) | −0.0054 (18) | 0.0100 (17) | −0.0069 (18) |
S1 | 0.0535 (7) | 0.0459 (6) | 0.0434 (6) | −0.0085 (5) | 0.0246 (5) | −0.0057 (5) |
O1 | 0.070 (2) | 0.057 (2) | 0.0523 (18) | 0.0128 (17) | 0.0345 (16) | 0.0139 (16) |
O2 | 0.0525 (19) | 0.072 (2) | 0.0572 (19) | 0.0159 (17) | 0.0261 (15) | 0.0213 (17) |
O3 | 0.068 (2) | 0.075 (3) | 0.074 (2) | −0.019 (2) | 0.0437 (19) | −0.030 (2) |
O4 | 0.063 (2) | 0.0481 (18) | 0.0467 (17) | −0.0075 (16) | 0.0243 (15) | −0.0059 (15) |
C1—O2 | 1.223 (5) | C6—C13 | 1.401 (6) |
C1—O1 | 1.315 (5) | C6—H6A | 0.9297 |
C1—C14 | 1.475 (6) | C7—H7A | 0.9312 |
C2—C7 | 1.378 (6) | C8—H8A | 0.9311 |
C2—C12 | 1.387 (6) | C9—C11 | 1.384 (6) |
C2—H2A | 0.9300 | C9—H9A | 0.9300 |
C3—C8 | 1.376 (7) | C10—O4 | 1.225 (5) |
C3—C9 | 1.381 (6) | C10—O3 | 1.318 (5) |
C3—H3A | 0.9313 | C10—C13 | 1.462 (6) |
C4—C5 | 1.363 (6) | C11—C13 | 1.417 (5) |
C4—C7 | 1.388 (6) | C11—S1 | 1.778 (4) |
C4—H4A | 0.9312 | C12—C14 | 1.406 (5) |
C5—C14 | 1.394 (6) | C12—S1 | 1.790 (4) |
C5—H5A | 0.9298 | O1—H1A | 0.92 (7) |
C6—C8 | 1.361 (7) | O3—H10A | 0.82 (7) |
O2—C1—O1 | 122.2 (4) | C3—C8—H8A | 120.4 |
O2—C1—C14 | 124.1 (4) | C3—C9—C11 | 120.8 (4) |
O1—C1—C14 | 113.7 (4) | C3—C9—H9A | 119.6 |
C7—C2—C12 | 121.2 (4) | C11—C9—H9A | 119.7 |
C7—C2—H2A | 119.4 | O4—C10—O3 | 122.1 (4) |
C12—C2—H2A | 119.4 | O4—C10—C13 | 122.6 (4) |
C8—C3—C9 | 121.0 (4) | O3—C10—C13 | 115.2 (4) |
C8—C3—H3A | 119.5 | C9—C11—C13 | 118.8 (4) |
C9—C3—H3A | 119.5 | C9—C11—S1 | 121.8 (3) |
C5—C4—C7 | 120.4 (4) | C13—C11—S1 | 119.4 (3) |
C5—C4—H4A | 119.9 | C2—C12—C14 | 119.3 (4) |
C7—C4—H4A | 119.7 | C2—C12—S1 | 119.0 (3) |
C4—C5—C14 | 121.3 (4) | C14—C12—S1 | 121.1 (3) |
C4—C5—H5A | 119.4 | C6—C13—C11 | 118.3 (4) |
C14—C5—H5A | 119.3 | C6—C13—C10 | 120.0 (4) |
C8—C6—C13 | 122.0 (4) | C11—C13—C10 | 121.7 (4) |
C8—C6—H6A | 119.0 | C5—C14—C12 | 118.5 (4) |
C13—C6—H6A | 118.9 | C5—C14—C1 | 118.6 (4) |
C2—C7—C4 | 119.2 (4) | C12—C14—C1 | 123.0 (4) |
C2—C7—H7A | 120.3 | C11—S1—C12 | 102.46 (19) |
C4—C7—H7A | 120.4 | C1—O1—H1A | 111 (5) |
C6—C8—C3 | 119.1 (4) | C10—O3—H10A | 111 (4) |
C6—C8—H8A | 120.5 |
D—H···A | D—H | H···A | D···A | D—H···A |
O1—H1A···O4i | 0.92 (7) | 1.70 (7) | 2.621 (4) | 177 (7) |
O3—H10A···O2ii | 0.82 (7) | 1.82 (7) | 2.640 (5) | 175 (7) |
Symmetry codes: (i) x, −y+5/2, z−1/2; (ii) x, −y+5/2, z+1/2. |
Experimental details
Crystal data | |
Chemical formula | C14H10O4S |
Mr | 274.29 |
Crystal system, space group | Monoclinic, P21/c |
Temperature (K) | 293 |
a, b, c (Å) | 13.9126 (6), 6.4708 (2), 14.4664 (7) |
β (°) | 103.134 (2) |
V (Å3) | 1268.28 (9) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 0.26 |
Crystal size (mm) | 0.60 × 0.36 × 0.30 |
Data collection | |
Diffractometer | Siemens SMART CCD area-detector diffractometer |
Absorption correction | Empirical (using intensity measurements) (SADABS; Sheldrick, 1996) |
Tmin, Tmax | 0.621, 0.924 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 4026, 2250, 2023 |
Rint | 0.028 |
(sin θ/λ)max (Å−1) | 0.596 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.077, 0.149, 1.33 |
No. of reflections | 2250 |
No. of parameters | 176 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.26, −0.27 |
Computer programs: SMART (Siemens, 1996), SMART and SAINT (Siemens, 1996), XPREP (Siemens, 1996), SHELXTL (Siemens, 1996), SHELXTL and ORTEP-3 in WinGX (Farrugia, 1999).
C1—O2 | 1.223 (5) | C10—O3 | 1.318 (5) |
C1—O1 | 1.315 (5) | C11—S1 | 1.778 (4) |
C10—O4 | 1.225 (5) | C12—S1 | 1.790 (4) |
O2—C1—O1 | 122.2 (4) | O4—C10—C13 | 122.6 (4) |
O2—C1—C14 | 124.1 (4) | C11—S1—C12 | 102.46 (19) |
O4—C10—O3 | 122.1 (4) |
D—H···A | D—H | H···A | D···A | D—H···A |
O1—H1A···O4i | 0.92 (7) | 1.70 (7) | 2.621 (4) | 177 (7) |
O3—H10A···O2ii | 0.82 (7) | 1.82 (7) | 2.640 (5) | 175 (7) |
Symmetry codes: (i) x, −y+5/2, z−1/2; (ii) x, −y+5/2, z+1/2. |
The current interest focused on the crystal engineering of coordination polymeric frameworks not only stems from their potential properties as functional solid materials, in host–guest chemistry, ion exchange, catalysis and for the development of optical, magnetic and electronic devices, but also from their intriguing variety of architectures and topologies (Chui et al., 1999; Matsumoto et al., 1999). Some organic S-donors, such as thiosalicylic acid or related species, attracted our attention for the process of constructing coordination polymers. However, an unexpected organic ligand was obtained as a result of the desulfurization of the thiosalicylic acid ligand. We report here the synthesis and crystal structure of the title compound, C14H10O4S, (I).
In (I) (Fig. 1), the bond lengths and angles (Table 1) are normal. In the crystal structure, strong intermolecular O—H···O hydrogen bonds between the carboxyl groups (Table 2) link the molecules into zigzag chains extending along the c axis (Fig. 2).