metal-organic compounds
Poly[hemi-μ-aqua-[μ-2-(2-bromobenzenesulfonamido)benzoato]sodium(I)]
aDepartment of Chemistry, Government College University, Lahore, Pakistan, and bDepartment of Physics, Faculty of Arts and Sciences, Erciyes University, 38039 Kayseri, Turkey
*Correspondence e-mail: akkurt@erciyes.edu.tr
The 13H9BrNO4S)(H2O)0.5]n, contains two Na+ cations, two substituted benzoate anions and one water molecule of crystallization. The Na+ cations are coordinated in an octahedral geometry by two carboxylate O atoms, two sulfonyl O atoms and two water O atoms. The latter two ligands occupy trans positions. The polymeric network structure of the title complex is characterized by a layered assembly parallel to (001) and is further consolidated by N—H⋯O, O—H⋯O and C—H⋯O hydrogen-bonding interactions.
of the title compound, [Na(CRelated literature
For the physical properties of metal complexes of anthranilic acid derivatives, see: Chacko & Parameswaran (1984). For 2-(4-bromobenzenesulfonamido) benzoic acid, see: Arshad et al. (2009).
Experimental
Crystal data
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Refinement
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Data collection: APEX2 (Bruker, 2007); cell SAINT (Bruker, 2007); data reduction: SAINT; program(s) used to solve structure: SIR97 (Altomare et al., 1999); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 for Windows (Farrugia, 1997); software used to prepare material for publication: WinGX (Farrugia, 1999) and PLATON (Spek, 2009).
Supporting information
10.1107/S1600536809028505/fj2240sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536809028505/fj2240Isup2.hkl
2-(4-Bromobenzenesulfonamido)benzoic acid (1 g, 2.8 mmol) (Arshad et al., 2009) was dissolved in distilled water and the pH was adjusted about 7–8. The white precipitate of title compound obtained was filtered and recrystalized in methanol.
The H atoms of the water molecule were found from a difference Fourier map and refined with distance restraints of O—H = 0.85 (1) Å and H···H = 1.39 (1) Å. The other H atoms were located geometrically and treated as riding, with C—H = 0.93–0.98 Å, N—H = 0.86 Å and O—H = 0.82 Å, with Uiso(H) = 1.2Ueq(C,N) and Uiso(H) = 1.5Ueq(O).
Data collection: APEX2 (Bruker, 2007); cell
SAINT (Bruker, 2007); data reduction: SAINT (Bruker, 2007); program(s) used to solve structure: SIR97 (Altomare et al., 1999); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 for Windows (Farrugia, 1997); software used to prepare material for publication: WinGX (Farrugia, 1999) and PLATON (Spek, 2009).Fig. 1. View of the title complex in the asymmetric unit, showing the atom labeling scheme and displacement ellipsoids drawn at the 30% probability level. H atoms have been omitted for clarity. | |
Fig. 2. The crystal packing and hydrogen bonding (dashed lines) of the title complex, down the a-axis. H atoms not involved in the hydrogen bonding have been omitted for clarity. |
[Na(C13H9BrNO4S)(H2O)0.5] | Z = 4 |
Mr = 387.18 | F(000) = 772 |
Triclinic, P1 | Dx = 1.742 Mg m−3 |
Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71073 Å |
a = 9.1683 (6) Å | Cell parameters from 6020 reflections |
b = 9.2722 (5) Å | θ = 2.3–27.3° |
c = 18.4183 (12) Å | µ = 2.97 mm−1 |
α = 97.717 (2)° | T = 296 K |
β = 101.837 (2)° | Rod like, white |
γ = 101.467 (2)° | 0.21 × 0.12 × 0.10 mm |
V = 1476.64 (16) Å3 |
Bruker Kappa APEXII CCD area-detector diffractometer | 6503 independent reflections |
Radiation source: sealed tube | 3926 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.045 |
ϕ and ω scans | θmax = 27.3°, θmin = 2.3° |
Absorption correction: multi-scan (SADABS; Bruker, 2007) | h = −11→11 |
Tmin = 0.574, Tmax = 0.755 | k = −11→11 |
28784 measured reflections | l = −23→23 |
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)] = 0.049 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.125 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.01 | w = 1/[σ2(Fo2) + (0.0517P)2 + 1.0386P] where P = (Fo2 + 2Fc2)/3 |
6503 reflections | (Δ/σ)max < 0.001 |
394 parameters | Δρmax = 0.79 e Å−3 |
3 restraints | Δρmin = −0.78 e Å−3 |
[Na(C13H9BrNO4S)(H2O)0.5] | γ = 101.467 (2)° |
Mr = 387.18 | V = 1476.64 (16) Å3 |
Triclinic, P1 | Z = 4 |
a = 9.1683 (6) Å | Mo Kα radiation |
b = 9.2722 (5) Å | µ = 2.97 mm−1 |
c = 18.4183 (12) Å | T = 296 K |
α = 97.717 (2)° | 0.21 × 0.12 × 0.10 mm |
β = 101.837 (2)° |
Bruker Kappa APEXII CCD area-detector diffractometer | 6503 independent reflections |
Absorption correction: multi-scan (SADABS; Bruker, 2007) | 3926 reflections with I > 2σ(I) |
Tmin = 0.574, Tmax = 0.755 | Rint = 0.045 |
28784 measured reflections |
R[F2 > 2σ(F2)] = 0.049 | 3 restraints |
wR(F2) = 0.125 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.01 | Δρmax = 0.79 e Å−3 |
6503 reflections | Δρmin = −0.78 e Å−3 |
394 parameters |
Geometry. Bond distances, angles etc. have been calculated using the rounded fractional coordinates. All su's are estimated from the variances of the (full) variance-covariance matrix. The cell e.s.d.'s are taken into account in the estimation of distances, angles and torsion angles |
Refinement. Refinement on F2 for ALL reflections except those flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The observed criterion of F2 > σ(F2) is used only for calculating -R-factor-obs 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 | ||
Br1 | 0.18494 (11) | 0.21756 (9) | 0.03270 (3) | 0.1272 (4) | |
Br2 | 0.67855 (10) | 0.41062 (7) | 0.04707 (4) | 0.1172 (3) | |
S1 | 0.30302 (9) | 0.42033 (9) | 0.38850 (5) | 0.0285 (3) | |
S2 | 0.65226 (10) | −0.10753 (12) | 0.24430 (5) | 0.0439 (3) | |
Na1 | 0.52561 (13) | 0.19278 (13) | 0.50701 (7) | 0.0316 (4) | |
Na2 | −0.05909 (14) | −0.09081 (14) | 0.41846 (7) | 0.0344 (4) | |
O1 | 0.3932 (2) | 0.3272 (3) | 0.42249 (13) | 0.0385 (8) | |
O2 | 0.3634 (3) | 0.5784 (2) | 0.40534 (13) | 0.0405 (8) | |
O3 | −0.0218 (2) | 0.1828 (2) | 0.46798 (12) | 0.0319 (7) | |
O4 | −0.2643 (3) | 0.1894 (3) | 0.46144 (16) | 0.0469 (9) | |
O5 | 0.6421 (3) | −0.2446 (3) | 0.19591 (15) | 0.0580 (11) | |
O6 | 0.7791 (3) | −0.0561 (3) | 0.30905 (14) | 0.0546 (10) | |
O7 | 0.4069 (2) | −0.0348 (2) | 0.39614 (12) | 0.0332 (7) | |
O8 | 0.1636 (2) | −0.0201 (3) | 0.38076 (13) | 0.0401 (8) | |
O9 | 0.2820 (3) | 0.1057 (2) | 0.53176 (13) | 0.0327 (7) | |
N1 | 0.1423 (3) | 0.3765 (3) | 0.41057 (16) | 0.0347 (9) | |
N2 | 0.5022 (3) | −0.1155 (4) | 0.27713 (17) | 0.0491 (10) | |
C1 | 0.2647 (4) | 0.3679 (3) | 0.28966 (19) | 0.0328 (11) | |
C2 | 0.3375 (5) | 0.4607 (5) | 0.2488 (2) | 0.0538 (14) | |
C3 | 0.3153 (6) | 0.4152 (6) | 0.1727 (3) | 0.0702 (19) | |
C4 | 0.2172 (6) | 0.2803 (5) | 0.1381 (2) | 0.0633 (18) | |
C5 | 0.1437 (7) | 0.1906 (5) | 0.1779 (3) | 0.081 (2) | |
C6 | 0.1672 (5) | 0.2339 (4) | 0.2550 (2) | 0.0611 (14) | |
C7 | 0.0134 (3) | 0.4363 (3) | 0.39122 (18) | 0.0286 (10) | |
C8 | 0.0127 (4) | 0.5507 (4) | 0.3489 (2) | 0.0389 (11) | |
C9 | −0.1154 (4) | 0.6063 (4) | 0.3323 (2) | 0.0446 (14) | |
C10 | −0.2422 (4) | 0.5563 (4) | 0.3587 (2) | 0.0438 (14) | |
C11 | −0.2430 (4) | 0.4413 (4) | 0.3987 (2) | 0.0367 (11) | |
C12 | −0.1186 (3) | 0.3762 (3) | 0.41430 (17) | 0.0267 (10) | |
C13 | −0.1356 (4) | 0.2409 (3) | 0.45114 (18) | 0.0291 (10) | |
C14 | 0.6572 (4) | 0.0334 (4) | 0.1895 (2) | 0.0457 (14) | |
C15 | 0.6580 (6) | 0.1769 (5) | 0.2209 (2) | 0.0680 (18) | |
C16 | 0.6661 (6) | 0.2892 (5) | 0.1785 (3) | 0.0773 (19) | |
C17 | 0.6725 (6) | 0.2564 (5) | 0.1053 (3) | 0.0692 (19) | |
C18 | 0.6702 (6) | 0.1148 (5) | 0.0723 (3) | 0.0756 (18) | |
C19 | 0.6622 (5) | 0.0020 (5) | 0.1150 (2) | 0.0612 (18) | |
C20 | 0.3492 (4) | −0.1496 (4) | 0.23536 (19) | 0.0381 (11) | |
C21 | 0.2373 (4) | −0.1206 (4) | 0.27352 (18) | 0.0322 (11) | |
C22 | 0.0858 (4) | −0.1555 (4) | 0.2323 (2) | 0.0406 (12) | |
C23 | 0.0440 (5) | −0.2195 (5) | 0.1569 (2) | 0.0541 (14) | |
C24 | 0.1548 (5) | −0.2464 (5) | 0.1205 (2) | 0.0607 (16) | |
C25 | 0.3066 (5) | −0.2097 (5) | 0.1589 (2) | 0.0558 (16) | |
C26 | 0.2723 (4) | −0.0542 (3) | 0.35624 (18) | 0.0302 (11) | |
H1 | 0.13370 | 0.30800 | 0.43760 | 0.0420* | |
HW1 | 0.247 (8) | 0.094 (7) | 0.4844 (9) | 0.1760* | |
H2 | 0.51700 | −0.09700 | 0.32540 | 0.0590* | |
HW2 | 0.293 (8) | 0.022 (4) | 0.544 (3) | 0.1760* | |
H2A | 0.40110 | 0.55330 | 0.27270 | 0.0640* | |
H3 | 0.36620 | 0.47520 | 0.14470 | 0.0850* | |
H5 | 0.07730 | 0.09980 | 0.15340 | 0.0980* | |
H6 | 0.11740 | 0.17270 | 0.28280 | 0.0730* | |
H8 | 0.09900 | 0.58880 | 0.33210 | 0.0470* | |
H9 | −0.11650 | 0.67970 | 0.30250 | 0.0530* | |
H10 | −0.32610 | 0.59930 | 0.34980 | 0.0520* | |
H11 | −0.32960 | 0.40600 | 0.41590 | 0.0440* | |
H15 | 0.65300 | 0.19850 | 0.27100 | 0.0820* | |
H16 | 0.66720 | 0.38630 | 0.19990 | 0.0930* | |
H18 | 0.67400 | 0.09410 | 0.02200 | 0.0900* | |
H19 | 0.66010 | −0.09500 | 0.09310 | 0.0740* | |
H22 | 0.01040 | −0.13500 | 0.25630 | 0.0490* | |
H23 | −0.05850 | −0.24410 | 0.13090 | 0.0650* | |
H24 | 0.12740 | −0.28970 | 0.06970 | 0.0730* | |
H25 | 0.38120 | −0.22540 | 0.13340 | 0.0670* |
U11 | U22 | U33 | U12 | U13 | U23 | |
Br1 | 0.2170 (9) | 0.1298 (6) | 0.0341 (3) | 0.0553 (6) | 0.0201 (4) | 0.0057 (3) |
Br2 | 0.2026 (8) | 0.0792 (4) | 0.0861 (5) | 0.0425 (4) | 0.0478 (5) | 0.0360 (3) |
S1 | 0.0220 (4) | 0.0325 (4) | 0.0320 (5) | 0.0049 (3) | 0.0073 (3) | 0.0101 (3) |
S2 | 0.0370 (5) | 0.0752 (7) | 0.0311 (5) | 0.0319 (5) | 0.0131 (4) | 0.0143 (5) |
Na1 | 0.0244 (7) | 0.0336 (6) | 0.0399 (8) | 0.0075 (5) | 0.0109 (6) | 0.0117 (6) |
Na2 | 0.0261 (7) | 0.0479 (8) | 0.0318 (7) | 0.0108 (6) | 0.0085 (6) | 0.0104 (6) |
O1 | 0.0250 (12) | 0.0518 (14) | 0.0440 (14) | 0.0131 (11) | 0.0083 (11) | 0.0210 (12) |
O2 | 0.0386 (14) | 0.0347 (12) | 0.0416 (15) | −0.0033 (11) | 0.0075 (11) | 0.0051 (11) |
O3 | 0.0236 (12) | 0.0375 (12) | 0.0389 (13) | 0.0098 (10) | 0.0089 (10) | 0.0160 (10) |
O4 | 0.0295 (14) | 0.0436 (14) | 0.082 (2) | 0.0143 (11) | 0.0289 (13) | 0.0282 (13) |
O5 | 0.0666 (19) | 0.0757 (19) | 0.0493 (17) | 0.0421 (16) | 0.0262 (15) | 0.0145 (14) |
O6 | 0.0321 (14) | 0.103 (2) | 0.0388 (15) | 0.0332 (14) | 0.0083 (12) | 0.0223 (15) |
O7 | 0.0240 (12) | 0.0496 (13) | 0.0278 (12) | 0.0119 (10) | 0.0056 (10) | 0.0092 (10) |
O8 | 0.0240 (12) | 0.0632 (15) | 0.0354 (14) | 0.0117 (11) | 0.0105 (11) | 0.0099 (12) |
O9 | 0.0264 (12) | 0.0397 (12) | 0.0367 (13) | 0.0106 (10) | 0.0118 (11) | 0.0126 (10) |
N1 | 0.0278 (15) | 0.0407 (15) | 0.0464 (18) | 0.0139 (12) | 0.0161 (13) | 0.0251 (14) |
N2 | 0.0321 (17) | 0.091 (2) | 0.0281 (16) | 0.0255 (17) | 0.0076 (14) | 0.0066 (16) |
C1 | 0.0330 (19) | 0.0325 (17) | 0.0337 (19) | 0.0104 (15) | 0.0060 (16) | 0.0079 (15) |
C2 | 0.057 (3) | 0.056 (2) | 0.043 (2) | −0.002 (2) | 0.013 (2) | 0.012 (2) |
C3 | 0.091 (4) | 0.082 (3) | 0.048 (3) | 0.017 (3) | 0.033 (3) | 0.027 (3) |
C4 | 0.100 (4) | 0.063 (3) | 0.031 (2) | 0.032 (3) | 0.011 (2) | 0.011 (2) |
C5 | 0.127 (5) | 0.048 (3) | 0.049 (3) | −0.001 (3) | 0.001 (3) | 0.003 (2) |
C6 | 0.091 (3) | 0.043 (2) | 0.039 (2) | −0.002 (2) | 0.011 (2) | 0.0057 (19) |
C7 | 0.0239 (17) | 0.0301 (16) | 0.0336 (18) | 0.0083 (14) | 0.0079 (14) | 0.0076 (14) |
C8 | 0.036 (2) | 0.0375 (18) | 0.050 (2) | 0.0107 (16) | 0.0171 (18) | 0.0173 (17) |
C9 | 0.049 (2) | 0.0348 (19) | 0.059 (3) | 0.0169 (17) | 0.016 (2) | 0.0243 (18) |
C10 | 0.033 (2) | 0.041 (2) | 0.063 (3) | 0.0189 (16) | 0.0107 (19) | 0.0151 (18) |
C11 | 0.0260 (18) | 0.0369 (18) | 0.051 (2) | 0.0092 (15) | 0.0145 (16) | 0.0101 (16) |
C12 | 0.0241 (17) | 0.0291 (16) | 0.0280 (17) | 0.0074 (13) | 0.0076 (14) | 0.0048 (13) |
C13 | 0.0289 (19) | 0.0299 (16) | 0.0317 (18) | 0.0081 (14) | 0.0126 (15) | 0.0066 (14) |
C14 | 0.041 (2) | 0.067 (3) | 0.033 (2) | 0.0240 (19) | 0.0076 (17) | 0.0076 (18) |
C15 | 0.096 (4) | 0.077 (3) | 0.033 (2) | 0.035 (3) | 0.014 (2) | −0.003 (2) |
C16 | 0.112 (4) | 0.060 (3) | 0.057 (3) | 0.027 (3) | 0.016 (3) | −0.003 (2) |
C17 | 0.097 (4) | 0.066 (3) | 0.051 (3) | 0.024 (3) | 0.024 (3) | 0.016 (2) |
C18 | 0.124 (4) | 0.074 (3) | 0.037 (2) | 0.035 (3) | 0.025 (3) | 0.012 (2) |
C19 | 0.095 (4) | 0.065 (3) | 0.034 (2) | 0.031 (2) | 0.025 (2) | 0.012 (2) |
C20 | 0.0310 (19) | 0.057 (2) | 0.0279 (19) | 0.0157 (17) | 0.0054 (16) | 0.0082 (16) |
C21 | 0.0297 (19) | 0.0387 (18) | 0.0288 (18) | 0.0075 (15) | 0.0068 (15) | 0.0098 (15) |
C22 | 0.031 (2) | 0.057 (2) | 0.031 (2) | 0.0047 (17) | 0.0067 (16) | 0.0079 (17) |
C23 | 0.035 (2) | 0.079 (3) | 0.041 (2) | 0.009 (2) | −0.0014 (19) | 0.008 (2) |
C24 | 0.053 (3) | 0.084 (3) | 0.031 (2) | 0.011 (2) | −0.005 (2) | −0.007 (2) |
C25 | 0.050 (3) | 0.084 (3) | 0.036 (2) | 0.025 (2) | 0.012 (2) | 0.003 (2) |
C26 | 0.0288 (19) | 0.0336 (17) | 0.0322 (19) | 0.0081 (14) | 0.0100 (16) | 0.0143 (14) |
Br1—C4 | 1.894 (4) | C7—C8 | 1.398 (5) |
Br2—C17 | 1.898 (5) | C7—C12 | 1.401 (4) |
S1—O1 | 1.428 (3) | C8—C9 | 1.369 (5) |
S1—O2 | 1.427 (2) | C9—C10 | 1.372 (5) |
S1—N1 | 1.598 (3) | C10—C11 | 1.375 (5) |
S1—C1 | 1.762 (3) | C11—C12 | 1.391 (5) |
S2—O5 | 1.426 (3) | C12—C13 | 1.501 (4) |
S2—O6 | 1.435 (3) | C14—C19 | 1.376 (5) |
S2—N2 | 1.605 (3) | C14—C15 | 1.376 (6) |
S2—C14 | 1.754 (4) | C15—C16 | 1.382 (6) |
Na1—O1 | 2.408 (3) | C16—C17 | 1.358 (8) |
Na1—O7 | 2.613 (2) | C17—C18 | 1.365 (7) |
Na1—O9 | 2.377 (3) | C18—C19 | 1.390 (6) |
Na1—O4i | 2.257 (3) | C20—C21 | 1.405 (5) |
Na1—O7ii | 2.514 (2) | C20—C25 | 1.387 (5) |
Na1—O2iii | 2.386 (2) | C21—C22 | 1.390 (5) |
Na2—O3 | 2.508 (2) | C21—C26 | 1.507 (5) |
Na2—O8 | 2.292 (2) | C22—C23 | 1.378 (5) |
Na2—O6iv | 2.346 (3) | C23—C24 | 1.371 (6) |
Na2—O3v | 2.397 (2) | C24—C25 | 1.377 (6) |
Na2—O9v | 2.393 (3) | C2—H2A | 0.9300 |
O3—C13 | 1.269 (4) | C3—H3 | 0.9300 |
O4—C13 | 1.244 (5) | C5—H5 | 0.9300 |
O7—C26 | 1.265 (4) | C6—H6 | 0.9300 |
O8—C26 | 1.253 (4) | C8—H8 | 0.9300 |
O9—HW2 | 0.86 (4) | C9—H9 | 0.9300 |
O9—HW1 | 0.849 (19) | C10—H10 | 0.9300 |
N1—C7 | 1.404 (4) | C11—H11 | 0.9300 |
N2—C20 | 1.405 (5) | C15—H15 | 0.9300 |
N1—H1 | 0.8600 | C16—H16 | 0.9300 |
N2—H2 | 0.8600 | C18—H18 | 0.9300 |
C1—C6 | 1.364 (5) | C19—H19 | 0.9300 |
C1—C2 | 1.380 (5) | C22—H22 | 0.9300 |
C2—C3 | 1.369 (6) | C23—H23 | 0.9300 |
C3—C4 | 1.372 (7) | C24—H24 | 0.9300 |
C4—C5 | 1.352 (7) | C25—H25 | 0.9300 |
C5—C6 | 1.382 (6) | ||
Br1···C23vi | 3.691 (4) | C22···C6 | 3.488 (5) |
Br1···H19vii | 3.1600 | C22···Na2 | 3.939 (4) |
Br1···H23vi | 3.0600 | C22···C5 | 3.462 (6) |
S1···H8 | 2.8000 | C22···C9viii | 3.541 (5) |
S2···H25 | 2.7900 | C23···Br1vi | 3.691 (4) |
Na1···C11i | 3.849 (4) | C25···C14 | 3.430 (6) |
Na2···C8viii | 3.633 (4) | C25···O5 | 3.103 (5) |
Na2···C9viii | 2.926 (4) | C25···C3viii | 3.537 (7) |
Na2···C10viii | 3.290 (4) | C1···H8 | 2.9000 |
Na2···C22 | 3.939 (4) | C9···H16iv | 3.0200 |
Na1···H2ii | 3.4000 | C9···H22x | 3.0800 |
Na1···HW2ii | 3.01 (6) | C10···H16iv | 3.0000 |
Na1···H11i | 3.0400 | C11···H15iv | 2.8800 |
Na2···HW1 | 2.90 (7) | C12···H15iv | 3.0400 |
Na2···HW2 | 3.44 (7) | C13···HW2v | 2.60 (4) |
Na2···H9viii | 2.6900 | C13···H1 | 2.5000 |
Na2···H10viii | 3.2900 | C14···H25 | 3.0100 |
Na2···H22 | 3.1700 | C19···H25 | 3.1000 |
Na2···H1v | 3.6300 | C20···H2Aviii | 3.0300 |
O1···O9 | 3.229 (3) | C22···H6 | 3.0000 |
O2···C8 | 3.117 (5) | C22···H9viii | 2.8000 |
O3···N1 | 2.588 (3) | C22···H5 | 2.9400 |
O3···O9v | 3.212 (3) | C23···H5 | 2.9300 |
O3···O9 | 3.054 (3) | C25···H3viii | 3.0600 |
O4···O7iv | 3.195 (3) | C26···HW1 | 2.65 (4) |
O4···O9v | 2.730 (3) | C26···H2 | 2.5200 |
O5···C25 | 3.103 (5) | C26···H6 | 3.0700 |
O6···O9ii | 3.171 (3) | H1···O3 | 1.8800 |
O6···C13i | 3.378 (4) | H1···C13 | 2.5000 |
O7···O9 | 3.184 (3) | H1···HW1 | 2.5800 |
O7···O4i | 3.195 (3) | H1···Na2v | 3.6300 |
O7···O9ii | 3.124 (3) | HW1···Na2 | 2.90 (7) |
O7···N2 | 2.595 (4) | HW1···O8 | 1.97 (3) |
O8···O9 | 2.768 (3) | HW1···C26 | 2.65 (4) |
O9···C13v | 3.311 (3) | HW1···H1 | 2.5800 |
O9···O8 | 2.768 (3) | H2···O7 | 1.9000 |
O9···O3 | 3.054 (3) | H2···C26 | 2.5200 |
O9···O3v | 3.212 (3) | H2···Na1ii | 3.4000 |
O9···Na1ii | 3.634 (3) | H2···O9ii | 2.9100 |
O9···O4v | 2.730 (3) | H2···HW2ii | 2.5800 |
O9···O6ii | 3.171 (3) | HW2···Na2 | 3.44 (7) |
O9···O1 | 3.229 (3) | HW2···Na1ii | 3.01 (6) |
O9···O7 | 3.184 (3) | HW2···O4v | 1.91 (4) |
O9···Na2 | 3.390 (3) | HW2···C13v | 2.60 (5) |
O9···C26 | 3.347 (4) | HW2···H2ii | 2.5800 |
O9···O7ii | 3.124 (3) | H2A···O2 | 2.5200 |
O1···H11i | 2.5300 | H2A···C20x | 3.0300 |
O1···HW1 | 2.81 (6) | H2A···H10i | 2.5300 |
O2···H2A | 2.5200 | H3···C25x | 3.0600 |
O2···H8 | 2.5500 | H5···C22 | 2.9400 |
O3···HW1 | 2.72 (7) | H5···C23 | 2.9300 |
O3···HW2v | 2.76 (6) | H6···O8 | 2.7400 |
O3···H1 | 1.8800 | H6···N1 | 2.7500 |
O4···HW2v | 1.91 (4) | H6···C22 | 3.0000 |
O4···H11 | 2.4100 | H6···C26 | 3.0700 |
O5···H25 | 2.4800 | H8···S1 | 2.8000 |
O5···H9ix | 2.9100 | H8···O2 | 2.5500 |
O5···H19 | 2.5100 | H8···C1 | 2.9000 |
O6···H9ix | 2.8000 | H9···Na2x | 2.6900 |
O6···H22i | 2.6900 | H9···O5xi | 2.9100 |
O6···HW2ii | 2.91 (6) | H9···O6xi | 2.8000 |
O7···H2 | 1.9000 | H9···C22x | 2.8000 |
O7···HW1 | 2.72 (6) | H9···H22x | 2.2400 |
O7···HW2ii | 2.72 (7) | H10···Na2x | 3.2900 |
O8···H6 | 2.7400 | H10···H2Aiv | 2.5300 |
O8···H22 | 2.4100 | H11···Na1iv | 3.0400 |
O8···HW1 | 1.97 (3) | H11···O1iv | 2.5300 |
O9···H2ii | 2.9100 | H11···O4 | 2.4100 |
N1···O3 | 2.588 (3) | H15···C11i | 2.8800 |
N2···O7 | 2.595 (4) | H15···C12i | 3.0400 |
N1···H6 | 2.7500 | H16···C9i | 3.0200 |
C1···C8 | 3.391 (5) | H16···C10i | 3.0000 |
C3···C25x | 3.537 (7) | H19···O5 | 2.5100 |
C5···C22 | 3.462 (6) | H19···Br1vii | 3.1600 |
C6···C21 | 3.519 (5) | H22···Na2 | 3.1700 |
C6···C22 | 3.488 (5) | H22···O6iv | 2.6900 |
C8···C1 | 3.391 (5) | H22···O8 | 2.4100 |
C8···Na2x | 3.633 (4) | H22···C9viii | 3.0800 |
C8···O2 | 3.117 (5) | H22···H9viii | 2.2400 |
C9···Na2x | 2.926 (4) | H23···Br1vi | 3.0600 |
C9···C22x | 3.541 (5) | H25···S2 | 2.7900 |
C10···Na2x | 3.290 (4) | H25···O5 | 2.4800 |
C11···Na1iv | 3.849 (4) | H25···C14 | 3.0100 |
C14···C25 | 3.430 (6) | H25···C19 | 3.1000 |
C21···C6 | 3.519 (5) | ||
O1—S1—O2 | 118.46 (16) | C1—C6—C5 | 119.0 (4) |
O1—S1—N1 | 105.18 (14) | N1—C7—C12 | 118.2 (3) |
O1—S1—C1 | 108.71 (15) | N1—C7—C8 | 122.1 (3) |
O2—S1—N1 | 111.26 (16) | C8—C7—C12 | 119.8 (3) |
O2—S1—C1 | 106.36 (14) | C7—C8—C9 | 119.8 (3) |
N1—S1—C1 | 106.28 (16) | C8—C9—C10 | 121.5 (3) |
O5—S2—O6 | 118.57 (17) | C9—C10—C11 | 118.7 (4) |
O5—S2—N2 | 110.77 (18) | C10—C11—C12 | 122.1 (3) |
O5—S2—C14 | 107.61 (17) | C7—C12—C11 | 117.9 (3) |
O6—S2—N2 | 105.12 (16) | C7—C12—C13 | 123.5 (3) |
O6—S2—C14 | 107.31 (17) | C11—C12—C13 | 118.4 (3) |
N2—S2—C14 | 106.88 (18) | O3—C13—O4 | 123.6 (3) |
O1—Na1—O7 | 83.84 (8) | O3—C13—C12 | 119.3 (3) |
O1—Na1—O9 | 84.90 (8) | O4—C13—C12 | 117.0 (3) |
O1—Na1—O4i | 100.77 (10) | C15—C14—C19 | 119.4 (4) |
O1—Na1—O7ii | 164.17 (9) | S2—C14—C15 | 120.3 (3) |
O1—Na1—O2iii | 89.44 (9) | S2—C14—C19 | 120.4 (3) |
O7—Na1—O9 | 79.17 (8) | C14—C15—C16 | 120.5 (4) |
O4i—Na1—O7 | 81.64 (9) | C15—C16—C17 | 119.3 (4) |
O7—Na1—O7ii | 94.55 (7) | C16—C17—C18 | 121.6 (5) |
O2iii—Na1—O7 | 171.85 (9) | Br2—C17—C16 | 118.9 (4) |
O4i—Na1—O9 | 159.29 (10) | Br2—C17—C18 | 119.5 (4) |
O7ii—Na1—O9 | 79.34 (8) | C17—C18—C19 | 119.0 (5) |
O2iii—Na1—O9 | 104.87 (10) | C14—C19—C18 | 120.2 (4) |
O4i—Na1—O7ii | 94.55 (9) | N2—C20—C21 | 117.8 (3) |
O2iii—Na1—O4i | 95.16 (11) | N2—C20—C25 | 122.4 (4) |
O2iii—Na1—O7ii | 93.16 (8) | C21—C20—C25 | 119.8 (4) |
O3—Na2—O8 | 85.24 (9) | C20—C21—C22 | 117.8 (3) |
O3—Na2—O6iv | 87.43 (9) | C20—C21—C26 | 123.8 (3) |
O3—Na2—O3v | 101.63 (8) | C22—C21—C26 | 118.4 (3) |
O3—Na2—O9v | 81.86 (8) | C21—C22—C23 | 122.0 (4) |
O6iv—Na2—O8 | 95.51 (10) | C22—C23—C24 | 119.4 (4) |
O3v—Na2—O8 | 103.49 (9) | C23—C24—C25 | 120.3 (3) |
O8—Na2—O9v | 167.10 (10) | C20—C25—C24 | 120.6 (4) |
O3v—Na2—O6iv | 159.49 (10) | O8—C26—C21 | 116.6 (3) |
O6iv—Na2—O9v | 84.00 (10) | O7—C26—O8 | 124.2 (3) |
O3v—Na2—O9v | 79.20 (8) | O7—C26—C21 | 119.3 (3) |
S1—O1—Na1 | 165.86 (15) | C1—C2—H2A | 120.00 |
S1—O2—Na1iii | 151.44 (15) | C3—C2—H2A | 120.00 |
Na2—O3—C13 | 117.57 (18) | C2—C3—H3 | 120.00 |
Na2—O3—Na2v | 78.37 (7) | C4—C3—H3 | 120.00 |
Na2v—O3—C13 | 127.0 (2) | C4—C5—H5 | 120.00 |
Na1iv—O4—C13 | 156.3 (2) | C6—C5—H5 | 120.00 |
S2—O6—Na2i | 152.55 (18) | C1—C6—H6 | 121.00 |
Na1—O7—C26 | 121.54 (18) | C5—C6—H6 | 121.00 |
Na1—O7—Na1ii | 85.45 (8) | C7—C8—H8 | 120.00 |
Na1ii—O7—C26 | 122.43 (18) | C9—C8—H8 | 120.00 |
Na2—O8—C26 | 149.8 (2) | C8—C9—H9 | 119.00 |
Na1—O9—Na2v | 162.49 (11) | C10—C9—H9 | 119.00 |
Na1—O9—HW2 | 100 (5) | C9—C10—H10 | 121.00 |
HW1—O9—HW2 | 110 (6) | C11—C10—H10 | 121.00 |
Na1—O9—HW1 | 86 (5) | C10—C11—H11 | 119.00 |
Na2v—O9—HW2 | 91 (5) | C12—C11—H11 | 119.00 |
Na2v—O9—HW1 | 104 (5) | C14—C15—H15 | 120.00 |
S1—N1—C7 | 127.9 (2) | C16—C15—H15 | 120.00 |
S2—N2—C20 | 126.9 (3) | C15—C16—H16 | 120.00 |
S1—N1—H1 | 116.00 | C17—C16—H16 | 120.00 |
C7—N1—H1 | 116.00 | C17—C18—H18 | 120.00 |
S2—N2—H2 | 117.00 | C19—C18—H18 | 120.00 |
C20—N2—H2 | 117.00 | C14—C19—H19 | 120.00 |
S1—C1—C6 | 119.4 (3) | C18—C19—H19 | 120.00 |
C2—C1—C6 | 121.0 (3) | C21—C22—H22 | 119.00 |
S1—C1—C2 | 119.5 (3) | C23—C22—H22 | 119.00 |
C1—C2—C3 | 119.4 (4) | C22—C23—H23 | 120.00 |
C2—C3—C4 | 119.4 (5) | C24—C23—H23 | 120.00 |
Br1—C4—C3 | 119.5 (4) | C23—C24—H24 | 120.00 |
Br1—C4—C5 | 119.2 (4) | C25—C24—H24 | 120.00 |
C3—C4—C5 | 121.3 (4) | C20—C25—H25 | 120.00 |
C4—C5—C6 | 120.0 (4) | C24—C25—H25 | 120.00 |
O1—S1—O2—Na1iii | −52.3 (4) | Na2v—O3—C13—C12 | 138.1 (2) |
N1—S1—O2—Na1iii | 69.8 (4) | Na2v—O3—C13—O4 | −44.1 (4) |
C1—S1—O2—Na1iii | −174.9 (3) | Na2—O3—C13—C12 | −125.7 (2) |
O1—S1—N1—C7 | 179.8 (3) | Na2—O3—C13—O4 | 52.2 (4) |
O2—S1—N1—C7 | 50.3 (3) | Na1iv—O4—C13—C12 | −59.0 (7) |
C1—S1—N1—C7 | −65.1 (3) | Na1iv—O4—C13—O3 | 123.2 (5) |
O2—S1—C1—C6 | −161.3 (3) | Na1ii—O7—C26—C21 | −108.4 (3) |
N1—S1—C1—C6 | −42.6 (4) | Na1—O7—C26—O8 | −33.8 (4) |
N1—S1—C1—C2 | 139.5 (3) | Na1ii—O7—C26—O8 | 72.4 (3) |
O1—S1—C1—C2 | −107.8 (3) | Na1—O7—C26—C21 | 145.4 (2) |
O2—S1—C1—C2 | 20.8 (4) | Na2—O8—C26—C21 | 76.0 (5) |
O1—S1—C1—C6 | 70.2 (4) | Na2—O8—C26—O7 | −104.8 (4) |
C14—S2—N2—C20 | 61.3 (4) | S1—N1—C7—C12 | 177.4 (2) |
O5—S2—N2—C20 | −55.7 (4) | S1—N1—C7—C8 | −1.4 (5) |
O6—S2—N2—C20 | 175.1 (3) | S2—N2—C20—C21 | −167.0 (3) |
O5—S2—C14—C19 | −4.6 (4) | S2—N2—C20—C25 | 12.9 (6) |
O5—S2—C14—C15 | 176.2 (4) | C6—C1—C2—C3 | −2.2 (7) |
O6—S2—C14—C15 | −55.1 (4) | S1—C1—C2—C3 | 175.7 (4) |
C14—S2—O6—Na2i | −171.6 (4) | S1—C1—C6—C5 | −176.9 (4) |
O6—S2—C14—C19 | 124.1 (3) | C2—C1—C6—C5 | 1.0 (7) |
N2—S2—C14—C19 | −123.6 (4) | C1—C2—C3—C4 | 2.1 (8) |
N2—S2—O6—Na2i | 74.9 (4) | C2—C3—C4—Br1 | 179.5 (4) |
O5—S2—O6—Na2i | −49.6 (4) | C2—C3—C4—C5 | −0.9 (8) |
N2—S2—C14—C15 | 57.2 (4) | Br1—C4—C5—C6 | 179.3 (4) |
O9ii—Na1ii—O7—C26 | 157.1 (2) | C3—C4—C5—C6 | −0.3 (9) |
O7ii—Na1ii—O7—Na1 | 0.02 (12) | C4—C5—C6—C1 | 0.2 (8) |
O7ii—Na1—O7—Na1ii | −0.02 (11) | C12—C7—C8—C9 | 2.0 (5) |
O4i—Na1—O7—Na1ii | 93.94 (9) | N1—C7—C12—C11 | 176.5 (3) |
O9—Na1—O7—Na1ii | −78.22 (8) | N1—C7—C8—C9 | −179.2 (3) |
O7ii—Na1—O7—C26 | 125.6 (2) | C8—C7—C12—C11 | −4.7 (5) |
O4v—Na1ii—O7—Na1 | 81.95 (9) | C8—C7—C12—C13 | 172.0 (3) |
O7iv—Na1iv—O4—C13 | 159.6 (6) | N1—C7—C12—C13 | −6.9 (5) |
O9iv—Na1iv—O4—C13 | −178.2 (5) | C7—C8—C9—C10 | 2.5 (5) |
O1—Na1—O7—Na1ii | −164.18 (8) | C8—C9—C10—C11 | −4.1 (5) |
O1iii—Na1iii—O2—S1 | 33.6 (4) | C9—C10—C11—C12 | 1.2 (5) |
O9iii—Na1iii—O2—S1 | 118.2 (4) | C10—C11—C12—C7 | 3.2 (5) |
O7ii—Na1ii—O7—C26 | −124.8 (2) | C10—C11—C12—C13 | −173.7 (3) |
O4i—Na1—O7—C26 | −140.4 (2) | C11—C12—C13—O3 | −177.8 (3) |
O1iv—Na1iv—O4—C13 | 77.6 (6) | C7—C12—C13—O4 | −172.4 (3) |
O4v—Na1ii—O7—C26 | −42.9 (2) | C11—C12—C13—O4 | 4.2 (4) |
O7v—Na1iv—O4—C13 | −106.5 (6) | C7—C12—C13—O3 | 5.6 (5) |
O9ii—Na1ii—O7—Na1 | −78.07 (7) | S2—C14—C19—C18 | −178.3 (4) |
O9—Na1—O7—C26 | 47.4 (2) | S2—C14—C15—C16 | 178.2 (4) |
O1—Na1—O7—C26 | −38.6 (2) | C15—C14—C19—C18 | 0.9 (7) |
O9—Na2v—O3—C13 | −164.9 (2) | C19—C14—C15—C16 | −1.0 (7) |
O3ii—Na2i—O6—S2 | −34.1 (6) | C14—C15—C16—C17 | 0.3 (8) |
O6ii—Na2v—O3—Na2 | 114.8 (3) | C15—C16—C17—Br2 | 178.5 (4) |
O6iv—Na2—O8—C26 | −104.8 (4) | C15—C16—C17—C18 | 0.4 (9) |
O3v—Na2—O8—C26 | 67.4 (4) | C16—C17—C18—C19 | −0.5 (9) |
O3—Na2—O8—C26 | 168.3 (4) | Br2—C17—C18—C19 | −178.5 (4) |
O8v—Na2v—O3—Na2 | −87.84 (9) | C17—C18—C19—C14 | −0.2 (8) |
O9—Na2v—O3—Na2 | 79.25 (7) | C21—C20—C25—C24 | −2.4 (6) |
O3v—Na2v—O3—Na2 | 0.00 (8) | C25—C20—C21—C22 | 0.6 (6) |
O3v—Na2—O3—C13 | −125.8 (2) | N2—C20—C21—C22 | −179.5 (3) |
O9v—Na2—O3—C13 | −48.7 (2) | N2—C20—C21—C26 | 0.5 (5) |
O8—Na2—O3—Na2v | −102.82 (8) | C25—C20—C21—C26 | −179.4 (3) |
O6iv—Na2—O3—Na2v | 161.43 (9) | N2—C20—C25—C24 | 177.7 (4) |
O3v—Na2—O3—Na2v | 0.00 (8) | C26—C21—C22—C23 | −178.5 (4) |
O9v—Na2—O3—Na2v | 77.13 (8) | C20—C21—C22—C23 | 1.4 (6) |
O3i—Na2i—O6—S2 | −151.3 (4) | C22—C21—C26—O7 | 173.4 (3) |
O8i—Na2i—O6—S2 | 123.8 (4) | C20—C21—C26—O7 | −6.5 (5) |
O6iv—Na2—O3—C13 | 35.6 (2) | C20—C21—C26—O8 | 172.7 (3) |
O8v—Na2v—O3—C13 | 28.1 (2) | C22—C21—C26—O8 | −7.3 (5) |
O9ii—Na2i—O6—S2 | −69.2 (4) | C21—C22—C23—C24 | −1.7 (6) |
O3v—Na2v—O3—C13 | 115.9 (2) | C22—C23—C24—C25 | −0.1 (7) |
O6ii—Na2v—O3—C13 | −129.3 (3) | C23—C24—C25—C20 | 2.1 (7) |
O8—Na2—O3—C13 | 131.3 (2) |
Symmetry codes: (i) x+1, y, z; (ii) −x+1, −y, −z+1; (iii) −x+1, −y+1, −z+1; (iv) x−1, y, z; (v) −x, −y, −z+1; (vi) −x, −y, −z; (vii) −x+1, −y, −z; (viii) x, y−1, z; (ix) x+1, y−1, z; (x) x, y+1, z; (xi) x−1, y+1, z. |
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1···O3 | 0.86 | 1.88 | 2.588 (3) | 138 |
O9—HW1···O8 | 0.849 (19) | 1.97 (3) | 2.768 (3) | 156 (6) |
N2—H2···O7 | 0.86 | 1.90 | 2.595 (4) | 137 |
O9—HW2···O4v | 0.86 (4) | 1.91 (4) | 2.730 (3) | 160 (6) |
C2—H2A···O2 | 0.93 | 2.52 | 2.886 (4) | 104 |
C8—H8···O2 | 0.93 | 2.55 | 3.117 (5) | 120 |
C11—H11···O1iv | 0.93 | 2.53 | 3.429 (4) | 162 |
C11—H11···O4 | 0.93 | 2.41 | 2.732 (5) | 100 |
C19—H19···O5 | 0.93 | 2.51 | 2.889 (5) | 105 |
C22—H22···O8 | 0.93 | 2.41 | 2.736 (4) | 101 |
C25—H25···O5 | 0.93 | 2.48 | 3.103 (5) | 124 |
Symmetry codes: (iv) x−1, y, z; (v) −x, −y, −z+1. |
Experimental details
Crystal data | |
Chemical formula | [Na(C13H9BrNO4S)(H2O)0.5] |
Mr | 387.18 |
Crystal system, space group | Triclinic, P1 |
Temperature (K) | 296 |
a, b, c (Å) | 9.1683 (6), 9.2722 (5), 18.4183 (12) |
α, β, γ (°) | 97.717 (2), 101.837 (2), 101.467 (2) |
V (Å3) | 1476.64 (16) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 2.97 |
Crystal size (mm) | 0.21 × 0.12 × 0.10 |
Data collection | |
Diffractometer | Bruker Kappa APEXII CCD area-detector diffractometer |
Absorption correction | Multi-scan (SADABS; Bruker, 2007) |
Tmin, Tmax | 0.574, 0.755 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 28784, 6503, 3926 |
Rint | 0.045 |
(sin θ/λ)max (Å−1) | 0.644 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.049, 0.125, 1.01 |
No. of reflections | 6503 |
No. of parameters | 394 |
No. of restraints | 3 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.79, −0.78 |
Computer programs: APEX2 (Bruker, 2007), SAINT (Bruker, 2007), SIR97 (Altomare et al., 1999), SHELXL97 (Sheldrick, 2008), ORTEP-3 for Windows (Farrugia, 1997), WinGX (Farrugia, 1999) and PLATON (Spek, 2009).
D—H···A | D—H | H···A | D···A | D—H···A |
N1—H1···O3 | 0.86 | 1.88 | 2.588 (3) | 138 |
O9—HW1···O8 | 0.849 (19) | 1.97 (3) | 2.768 (3) | 156 (6) |
N2—H2···O7 | 0.86 | 1.90 | 2.595 (4) | 137 |
O9—HW2···O4i | 0.86 (4) | 1.91 (4) | 2.730 (3) | 160 (6) |
C2—H2A···O2 | 0.93 | 2.52 | 2.886 (4) | 104 |
C8—H8···O2 | 0.93 | 2.55 | 3.117 (5) | 120 |
C11—H11···O1ii | 0.93 | 2.53 | 3.429 (4) | 162 |
C11—H11···O4 | 0.93 | 2.41 | 2.732 (5) | 100 |
C19—H19···O5 | 0.93 | 2.51 | 2.889 (5) | 105 |
C22—H22···O8 | 0.93 | 2.41 | 2.736 (4) | 101 |
C25—H25···O5 | 0.93 | 2.48 | 3.103 (5) | 124 |
Symmetry codes: (i) −x, −y, −z+1; (ii) x−1, y, z. |
Acknowledgements
The authors acknowledge the Higher Education Commission of Pakistan for providing a project grant to the Materials Chemistry Laboratory at GC University, Lahore.
References
Altomare, A., Burla, M. C., Camalli, M., Cascarano, G. L., Giacovazzo, C., Guagliardi, A., Moliterni, A. G. G., Polidori, G. & Spagna, R. (1999). J. Appl. Cryst. 32, 115–119. Web of Science CrossRef CAS IUCr Journals Google Scholar
Arshad, M. N., Khan, I. U., Akkurt, M., Shafiq, M. & Mustafa, G. (2009). Acta Cryst. E65, o1610–o1611. Web of Science CSD CrossRef IUCr Journals Google Scholar
Bruker (2007). APEX2, SADABS and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Chacko, J. & Parameswaran, G. (1984). J. Therm. Anal. 29, 3–11. CrossRef CAS Google Scholar
Farrugia, L. J. (1997). J. Appl. Cryst. 30, 565. CrossRef IUCr Journals Google Scholar
Farrugia, L. J. (1999). J. Appl. Cryst. 32, 837–838. CrossRef CAS IUCr Journals Google Scholar
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. Web of Science CrossRef CAS IUCr Journals Google Scholar
Spek, A. L. (2009). Acta Cryst. D65, 148–155. Web of Science CrossRef CAS IUCr Journals Google Scholar
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Metal complexes of anthranilic acid derivative specially the Schiff bases of the same precursor have been synthesized for studies their physical properties (Chacko & Parameswaran, 1984). The title complex is sodium salt of previously reported anthranillic acid derived sulfonamide 2-(4-bromobenzenesulfonamido) benzoic acid (Arshad et al., 2009) asan intermediate for the synthesis of transition metal complexes.
In the title complex, (Fig. 1), the Na atoms occupy the voids in the network such that each exists in a six-coordinate geometry, by two carboxyl O atoms, two sulfonyl O atoms and two water O atoms. The forth coordination site of the tetragonal plane is occupied by two carboxyl O atoms, two sulfonyl O atoms; the apical sites are occupied by the water O atoms (Table 1). The network structure of the title complex is further consolidated by hydrogen-bonding interactions (Table2, Fig. 2).