| Literature DB >> 21200590 |
Annamalai Subashini, Packianathan Thomas Muthiah, Gabriele Bocelli, Andrea Cantoni.
Abstract
In the title compound, {(C(10)H(12)N(3)O(3)S)(2)[CdCl(4)]·H(2)O}(n), the Cd(II) atom is five-coordinate with a distorted trigonal-bipyramidal geometry formed by chloride ions. The Cd atom and two of the Cl atoms lie on a mirror plane. The cation is protonated on the amino group N atom; it is not coordinated to cadmium, but is hydrogen bonded to the chlorido ligands. Each water mol-ecule bridges two chlorido ligands, generating ring motifs along the -Cd-Cl-Cd- chains. The isoxazole unit and the amide groups are linked through a pair of N-H⋯N hydrogen bonds. The crystal structure is stabilized by N-H⋯O, O-H⋯Cl, C-H⋯N, N-H⋯Cl and C-H⋯O hydrogen bonds.Entities:
Year: 2007 PMID: 21200590 PMCID: PMC2915166 DOI: 10.1107/S1600536807067190
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| (C10H12N3O3S)2[CdCl4]·H2O | |
| Orthorhombic, | Cu |
| Hall symbol: -P 2ac 2n | Cell parameters from 45 reflections |
| θ = 5.1–70.1º | |
| µ = 11.07 mm−1 | |
| Prism-like, light-brown | |
| 0.19 × 0.16 × 0.14 mm |
| Siemens AED single-crystal diffractometer | 2834 independent reflections |
| Radiation source: fine- focus sealed tube | 2470 reflections with |
| Monochromator: graphite | |
| θmax = 70.1º | |
| ω–2θ scans | θmin = 5.1º |
| Absorption correction: ψ scan(North | |
| 2834 measured reflections |
| Refinement on | Secondary atom site location: difference Fourier map |
| Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
| H atoms treated by a mixture of independent and constrained refinement | |
| | |
| (Δ/σ)max = 0.001 | |
| 2834 reflections | Δρmax = 1.04 e Å−3 |
| 203 parameters | Δρmin = −0.64 e Å−3 |
| 4 restraints | Extinction correction: shelxl, FC*=KFC[1+0.001XFC2Λ3/SIN(2Θ)]-1/4 |
| Primary atom site location: structure-invariant direct methods | Extinction coefficient: 0.00108 (10) |
| Geometry. Bond distances, angles |
| Refinement. Refinement on |
| S1 | 0.47494 (5) | 0.09076 (2) | 0.89098 (17) | 0.0348 (3) | |
| O1 | 0.54498 (17) | 0.11258 (8) | 0.7896 (6) | 0.0526 (9) | |
| O2 | 0.47844 (16) | 0.07794 (8) | 1.1338 (5) | 0.0433 (8) | |
| O3 | 0.34703 (17) | −0.03052 (8) | 0.6783 (5) | 0.0465 (8) | |
| N4 | 0.1435 (2) | 0.18175 (9) | 0.7834 (6) | 0.0367 (9) | |
| N7 | 0.46903 (19) | 0.05310 (9) | 0.7171 (5) | 0.0383 (9) | |
| N8 | 0.39733 (19) | −0.00044 (9) | 0.5779 (6) | 0.0450 (10) | |
| C1 | 0.3753 (2) | 0.11622 (9) | 0.8542 (6) | 0.0311 (8) | |
| C2 | 0.3077 (2) | 0.11213 (9) | 1.0198 (6) | 0.0376 (9) | |
| C3 | 0.2303 (2) | 0.13307 (10) | 0.9951 (6) | 0.0380 (10) | |
| C4 | 0.2224 (2) | 0.15783 (9) | 0.8048 (6) | 0.0322 (9) | |
| C5 | 0.2887 (2) | 0.16153 (10) | 0.6346 (7) | 0.0400 (10) | |
| C6 | 0.3658 (2) | 0.14054 (10) | 0.6588 (6) | 0.0403 (10) | |
| C8 | 0.4174 (2) | 0.02120 (9) | 0.7613 (6) | 0.0315 (8) | |
| C9 | 0.3822 (2) | 0.00750 (9) | 0.9784 (6) | 0.0348 (9) | |
| C10 | 0.3395 (2) | −0.02479 (9) | 0.9160 (6) | 0.0345 (9) | |
| C11 | 0.2894 (3) | −0.05362 (11) | 1.0534 (8) | 0.0500 (11) | |
| Cd1 | 0.47373 (2) | 0.25000 | 1.18772 (7) | 0.0430 (1) | |
| Cl1 | 0.48401 (11) | 0.25000 | 0.7087 (2) | 0.0541 (5) | |
| Cl2 | 0.54023 (7) | 0.18534 (3) | 1.21780 (16) | 0.0511 (3) | |
| Cl3 | 0.31017 (11) | 0.25000 | 1.2016 (3) | 0.0795 (7) | |
| O1W | 0.2295 (3) | 0.25000 | 1.7017 (8) | 0.0513 (14) | |
| H2 | 0.31420 | 0.09530 | 1.14790 | 0.0450* | |
| H3 | 0.18440 | 0.13040 | 1.10560 | 0.0460* | |
| H4A | 0.119 (3) | 0.1815 (15) | 0.938 (10) | 0.073 (15)* | |
| H4B | 0.165 (3) | 0.2055 (13) | 0.753 (7) | 0.046 (11)* | |
| H4C | 0.118 (3) | 0.1707 (14) | 0.666 (7) | 0.076 (17)* | |
| H5 | 0.28150 | 0.17800 | 0.50500 | 0.0480* | |
| H6 | 0.41080 | 0.14270 | 0.54540 | 0.0480* | |
| H7 | 0.50050 | 0.05320 | 0.58820 | 0.0460* | |
| H9 | 0.38720 | 0.01830 | 1.13060 | 0.0420* | |
| H11A | 0.22950 | −0.05460 | 0.99580 | 0.0750* | |
| H11B | 0.28950 | −0.04690 | 1.22070 | 0.0750* | |
| H11C | 0.31670 | −0.07820 | 1.03310 | 0.0750* | |
| H1W | 0.26750 | 0.25000 | 1.83940 | 0.13 (4)* | |
| H2W | 0.26530 | 0.25000 | 1.56040 | 0.08 (2)* |
| S1 | 0.0272 (4) | 0.0305 (4) | 0.0468 (5) | 0.0038 (3) | −0.0006 (3) | −0.0050 (3) |
| O1 | 0.0300 (12) | 0.0449 (15) | 0.083 (2) | −0.0033 (11) | 0.0069 (12) | −0.0036 (14) |
| O2 | 0.0447 (13) | 0.0426 (14) | 0.0427 (13) | 0.0104 (11) | −0.0108 (11) | −0.0063 (11) |
| O3 | 0.0442 (14) | 0.0511 (15) | 0.0441 (14) | −0.0099 (12) | 0.0004 (11) | −0.0139 (11) |
| N4 | 0.0343 (15) | 0.0302 (15) | 0.0456 (18) | 0.0058 (12) | −0.0034 (13) | −0.0003 (13) |
| N7 | 0.0427 (16) | 0.0326 (15) | 0.0395 (15) | 0.0050 (11) | 0.0113 (12) | −0.0059 (12) |
| N8 | 0.0426 (15) | 0.0549 (19) | 0.0374 (16) | −0.0080 (14) | 0.0044 (13) | −0.0087 (14) |
| C1 | 0.0283 (14) | 0.0255 (14) | 0.0394 (16) | 0.0020 (12) | 0.0004 (12) | −0.0023 (12) |
| C2 | 0.0384 (16) | 0.0345 (16) | 0.0400 (17) | 0.0067 (14) | 0.0072 (14) | 0.0087 (14) |
| C3 | 0.0338 (16) | 0.0388 (17) | 0.0415 (17) | 0.0041 (13) | 0.0080 (14) | 0.0067 (14) |
| C4 | 0.0295 (15) | 0.0242 (15) | 0.0428 (17) | 0.0005 (11) | −0.0017 (13) | −0.0026 (12) |
| C5 | 0.0436 (18) | 0.0335 (16) | 0.0429 (17) | 0.0035 (14) | 0.0070 (15) | 0.0110 (15) |
| C6 | 0.0387 (17) | 0.0375 (18) | 0.0447 (19) | 0.0020 (14) | 0.0112 (15) | 0.0072 (15) |
| C8 | 0.0287 (14) | 0.0343 (15) | 0.0314 (15) | 0.0091 (12) | −0.0009 (12) | −0.0036 (13) |
| C9 | 0.0388 (16) | 0.0329 (16) | 0.0328 (16) | 0.0068 (13) | −0.0004 (13) | −0.0014 (13) |
| C10 | 0.0292 (14) | 0.0356 (16) | 0.0388 (17) | 0.0064 (12) | −0.0008 (13) | −0.0018 (14) |
| C11 | 0.0441 (19) | 0.045 (2) | 0.061 (2) | −0.0010 (16) | 0.0025 (18) | 0.0030 (18) |
| Cd1 | 0.0368 (2) | 0.0306 (2) | 0.0615 (3) | 0.0000 | 0.0019 (2) | 0.0000 |
| Cl1 | 0.0672 (9) | 0.0529 (8) | 0.0422 (7) | 0.0000 | 0.0054 (6) | 0.0000 |
| Cl2 | 0.0724 (6) | 0.0427 (5) | 0.0383 (5) | 0.0192 (4) | 0.0009 (4) | −0.0018 (4) |
| Cl3 | 0.0402 (7) | 0.1403 (19) | 0.0581 (9) | 0.0000 | 0.0057 (6) | 0.0000 |
| O1W | 0.052 (2) | 0.037 (2) | 0.065 (3) | 0.0000 | 0.000 (2) | 0.0000 |
| Cd1—Cl2 | 2.4828 (17) | N7—H7 | 0.8599 |
| Cd1—Cl3 | 2.469 (2) | C1—C6 | 1.388 (5) |
| Cd1—Cl1i | 2.902 (2) | C1—C2 | 1.382 (5) |
| Cd1—Cl2ii | 2.4828 (17) | C2—C3 | 1.386 (4) |
| Cd1—Cl1 | 2.6688 (19) | C3—C4 | 1.374 (5) |
| S1—C1 | 1.760 (3) | C4—C5 | 1.383 (5) |
| S1—O1 | 1.421 (3) | C5—C6 | 1.383 (5) |
| S1—O2 | 1.424 (3) | C8—C9 | 1.404 (5) |
| S1—N7 | 1.638 (3) | C9—C10 | 1.347 (4) |
| O3—N8 | 1.413 (4) | C10—C11 | 1.475 (5) |
| O3—C10 | 1.342 (4) | C2—H2 | 0.9299 |
| O1W—H1W | 0.9567 | C3—H3 | 0.9306 |
| O1W—H2W | 0.9536 | C5—H5 | 0.9296 |
| N4—C4 | 1.461 (4) | C6—H6 | 0.9298 |
| N7—C8 | 1.384 (4) | C9—H9 | 0.9303 |
| N8—C8 | 1.306 (5) | C11—H11A | 0.9595 |
| N4—H4A | 0.94 (5) | C11—H11B | 0.9598 |
| N4—H4B | 0.91 (5) | C11—H11C | 0.9611 |
| N4—H4C | 0.85 (4) | ||
| Cd1···H1Wiii | 3.6654 | N8···H7xi | 2.5778 |
| Cd1···H2W | 3.7665 | C3···O1xii | 3.293 (5) |
| Cd1···H4Aiv | 3.86 (5) | C4···O1xii | 3.155 (4) |
| Cd1···H4Av | 3.86 (5) | C4···O1Wvi | 3.281 (4) |
| Cd1···H1Wvi | 3.6654 | C4···O1Wiii | 3.281 (4) |
| Cd1···H2Wii | 3.7665 | C5···O1Wvi | 3.247 (4) |
| Cl1···Cd1iii | 2.902 (2) | C5···O1Wiii | 3.247 (4) |
| Cl1···N4vii | 3.392 (4) | C8···C11xv | 3.516 (6) |
| Cl1···N4viii | 3.392 (4) | C8···N8xi | 3.450 (5) |
| Cl1···Cl2iii | 3.648 (2) | C8···C9x | 3.500 (5) |
| Cl2···N4vii | 3.196 (4) | C9···O2 | 2.991 (4) |
| Cl2···N4v | 3.184 (4) | C9···N8i | 3.354 (5) |
| Cl3···O1Wiii | 3.035 (5) | C9···C8x | 3.500 (5) |
| Cl3···O1Wvi | 3.035 (5) | C10···O2x | 3.330 (4) |
| Cl3···O1Wii | 3.036 (5) | C11···C8xvi | 3.516 (6) |
| Cl3···O1W | 3.036 (5) | C11···N8xvi | 3.397 (6) |
| Cl2···H3v | 3.0659 | C11···O1x | 3.357 (5) |
| Cl2···H4Cvii | 2.49 (4) | C8···H11Axv | 2.9089 |
| Cl2···H4Av | 2.26 (5) | H1W···H4Bi | 2.2477 |
| Cl2···H6i | 3.0601 | H1W···Cd1i | 3.6654 |
| Cl3···H1Wiii | 2.1149 | H1W···H4Bix | 2.2477 |
| Cl3···H2W | 2.1074 | H1W···Cl3i | 2.1149 |
| Cl3···H5i | 3.0652 | H1W···Cl3i | 2.1149 |
| Cl3···H5ix | 3.0652 | H1W···Cd1i | 3.6654 |
| Cl3···H2Wii | 2.1074 | H2···O2 | 2.5528 |
| Cl3···H1Wvi | 2.1149 | H2···H11Axvi | 2.4923 |
| S1···H9 | 3.1577 | H2W···Cd1 | 3.7665 |
| O1···C11x | 3.357 (5) | H2W···Cl3 | 2.1074 |
| O1···C3vii | 3.293 (5) | H2W···H4Bix | 2.4223 |
| O1···N4vii | 2.871 (4) | H2W···H5ix | 2.5525 |
| O1···C4vii | 3.155 (4) | H2W···Cl3 | 2.1074 |
| O1W···N4i | 2.758 (4) | H2W···H4Bi | 2.4223 |
| O1W···C4i | 3.281 (4) | H2W···H5i | 2.5525 |
| O1W···Cl3i | 3.035 (5) | H2W···Cd1 | 3.7665 |
| O1W···Cl3 | 3.036 (5) | H3···H4A | 2.2464 |
| O1W···C5ix | 3.247 (4) | H3···Cl2xiv | 3.0659 |
| O1W···C5i | 3.247 (4) | H4A···H3 | 2.2464 |
| O1W···Cl3i | 3.035 (5) | H4A···Cd1xiv | 3.86 (5) |
| O1W···N4ix | 2.758 (4) | H4A···Cl2xiv | 2.26 (5) |
| O1W···Cl3 | 3.036 (5) | H4A···Cd1xvii | 3.86 (5) |
| O1W···C4ix | 3.281 (4) | H4B···H5 | 2.4332 |
| O2···C9 | 2.991 (4) | H4B···O1Wvi | 1.86 (5) |
| O2···C10x | 3.330 (4) | H4B···O1Wiii | 1.86 (5) |
| O1···H4Cvii | 2.33 (5) | H4B···H1Wiii | 2.2477 |
| O1···H11Cx | 2.6035 | H4B···H2Wiii | 2.4223 |
| O1···H6 | 2.6564 | H4B···H1Wvi | 2.2477 |
| O1W···H5ix | 2.8589 | H4B···H2Wvi | 2.4223 |
| O1W···H5i | 2.8589 | H4C···Cl2xii | 2.49 (4) |
| O1W···H4Bix | 1.86 (5) | H4C···O1xii | 2.33 (5) |
| O1W···H4Bi | 1.86 (5) | H5···H2Wiii | 2.5525 |
| O2···H7i | 2.6925 | H5···Cl3iii | 3.0652 |
| O2···H2 | 2.5528 | H5···O1Wiii | 2.8589 |
| O2···H9 | 2.5019 | H5···Cl3vi | 3.0652 |
| O3···H11Biii | 2.7496 | H5···O1Wvi | 2.8589 |
| O3···H7xi | 2.8496 | H5···H4B | 2.4332 |
| N4···Cl1xii | 3.392 (4) | H5···H2Wvi | 2.5525 |
| N4···Cl2xii | 3.196 (4) | H6···O1 | 2.6564 |
| N4···Cl1xiii | 3.392 (4) | H6···Cl2iii | 3.0601 |
| N4···O1xii | 2.871 (4) | H7···O3xi | 2.8496 |
| N4···O1Wvi | 2.758 (4) | H7···N8xi | 2.5778 |
| N4···Cl2xiv | 3.184 (4) | H7···O2iii | 2.6925 |
| N4···O1Wiii | 2.758 (4) | H9···O2 | 2.5019 |
| N7···N8xi | 3.188 (5) | H9···N8i | 2.5776 |
| N8···C8xi | 3.450 (5) | H9···S1 | 3.1577 |
| N8···C9iii | 3.354 (5) | H11A···N8xvi | 2.7545 |
| N8···N7xi | 3.188 (5) | H11A···C8xvi | 2.9089 |
| N8···C11xv | 3.397 (6) | H11A···H2xv | 2.4923 |
| N8···N8xi | 3.217 (4) | H11B···O3i | 2.7496 |
| N8···H11Axv | 2.7545 | H11C···O1x | 2.6035 |
| N8···H9iii | 2.5776 | ||
| Cl1—Cd1—Cl2ii | 92.51 (3) | S1—C1—C2 | 120.0 (2) |
| Cl2—Cd1—Cl3 | 113.69 (3) | C1—C2—C3 | 120.1 (3) |
| Cl1i—Cd1—Cl2 | 84.90 (3) | C2—C3—C4 | 118.9 (3) |
| Cl2—Cd1—Cl2ii | 131.63 (4) | N4—C4—C3 | 119.7 (3) |
| Cl1—Cd1—Cl2 | 92.51 (3) | C3—C4—C5 | 121.6 (3) |
| Cl1—Cd1—Cl3 | 95.12 (5) | N4—C4—C5 | 118.7 (3) |
| Cl1—Cd1—Cl1i | 173.60 (5) | C4—C5—C6 | 119.5 (3) |
| Cl1i—Cd1—Cl2ii | 84.90 (3) | C1—C6—C5 | 119.3 (3) |
| Cl1i—Cd1—Cl3 | 91.27 (5) | N7—C8—C9 | 129.9 (3) |
| Cl2ii—Cd1—Cl3 | 113.69 (3) | N8—C8—C9 | 112.7 (3) |
| Cd1—Cl1—Cd1vi | 173.60 (7) | N7—C8—N8 | 117.4 (3) |
| O1—S1—N7 | 103.85 (17) | C8—C9—C10 | 104.3 (3) |
| O1—S1—C1 | 108.46 (16) | C9—C10—C11 | 133.4 (3) |
| O2—S1—N7 | 107.94 (16) | O3—C10—C11 | 116.8 (3) |
| O1—S1—O2 | 121.22 (17) | O3—C10—C9 | 109.8 (3) |
| O2—S1—C1 | 107.56 (16) | C1—C2—H2 | 119.91 |
| N7—S1—C1 | 107.03 (15) | C3—C2—H2 | 120.02 |
| N8—O3—C10 | 108.9 (3) | C2—C3—H3 | 120.56 |
| H1W—O1W—H2W | 108.68 | C4—C3—H3 | 120.52 |
| S1—N7—C8 | 125.2 (2) | C6—C5—H5 | 120.25 |
| O3—N8—C8 | 104.4 (3) | C4—C5—H5 | 120.28 |
| H4A—N4—H4C | 121 (4) | C1—C6—H6 | 120.37 |
| C4—N4—H4A | 104 (3) | C5—C6—H6 | 120.33 |
| H4B—N4—H4C | 116 (4) | C8—C9—H9 | 127.81 |
| H4A—N4—H4B | 109 (4) | C10—C9—H9 | 127.93 |
| C4—N4—H4B | 104 (3) | H11B—C11—H11C | 109.45 |
| C4—N4—H4C | 100 (3) | H11A—C11—H11B | 109.51 |
| C8—N7—H7 | 117.52 | H11A—C11—H11C | 109.42 |
| S1—N7—H7 | 117.31 | C10—C11—H11A | 109.53 |
| S1—C1—C6 | 119.3 (2) | C10—C11—H11B | 109.49 |
| C2—C1—C6 | 120.6 (3) | C10—C11—H11C | 109.44 |
| O1—S1—N7—C8 | 171.7 (3) | O3—N8—C8—C9 | −0.8 (4) |
| O2—S1—N7—C8 | 41.8 (3) | S1—C1—C6—C5 | −177.8 (3) |
| C1—S1—N7—C8 | −73.7 (3) | S1—C1—C2—C3 | 178.0 (3) |
| O1—S1—C1—C2 | −150.0 (3) | C6—C1—C2—C3 | −1.5 (5) |
| O1—S1—C1—C6 | 29.6 (3) | C2—C1—C6—C5 | 1.7 (5) |
| O2—S1—C1—C2 | −17.2 (3) | C1—C2—C3—C4 | −0.2 (5) |
| O2—S1—C1—C6 | 162.3 (3) | C2—C3—C4—N4 | −176.5 (3) |
| N7—S1—C1—C2 | 98.6 (3) | C2—C3—C4—C5 | 1.8 (5) |
| N7—S1—C1—C6 | −81.9 (3) | C3—C4—C5—C6 | −1.6 (5) |
| N8—O3—C10—C11 | −179.5 (3) | N4—C4—C5—C6 | 176.7 (3) |
| C10—O3—N8—C8 | 0.5 (3) | C4—C5—C6—C1 | −0.2 (5) |
| N8—O3—C10—C9 | 0.0 (4) | N8—C8—C9—C10 | 0.8 (4) |
| S1—N7—C8—N8 | 158.6 (3) | N7—C8—C9—C10 | −178.6 (3) |
| S1—N7—C8—C9 | −22.0 (5) | C8—C9—C10—O3 | −0.5 (4) |
| O3—N8—C8—N7 | 178.7 (3) | C8—C9—C10—C11 | 178.9 (4) |
| H··· | ||||
| O1W—H1W···Cl3i | 0.96 | 2.11 | 3.035 (5) | 161 |
| O1W—H2W···Cl3 | 0.95 | 2.11 | 3.036 (5) | 164 |
| N4—H4A···Cl2xiv | 0.94 (5) | 2.26 (5) | 3.184 (4) | 171 (4) |
| N4—H4B···O1Wiii | 0.91 (5) | 1.86 (5) | 2.758 (4) | 169 (4) |
| N4—H4B···O1Wvi | 0.91 (5) | 1.86 (5) | 2.758 (4) | 169 (4) |
| N4—H4C···Cl2xii | 0.85 (4) | 2.49 (4) | 3.196 (4) | 141 (4) |
| N4—H4C···O1xii | 0.85 (4) | 2.33 (5) | 2.871 (4) | 122 (4) |
| N7—H7···N8xi | 0.86 | 2.58 | 3.188 (5) | 129 |
| C2—H2···O2 | 0.93 | 2.55 | 2.911 (4) | 103 |
| C9—H9···O2 | 0.93 | 2.50 | 2.991 (4) | 113 |
| C9—H9···N8i | 0.93 | 2.58 | 3.354 (5) | 141 |
| Cd1—Cl2 | 2.4828 (17) |
| Cd1—Cl3 | 2.469 (2) |
| Cd1—Cl1i | 2.902 (2) |
| Cd1—Cl2ii | 2.4828 (17) |
| Cd1—Cl1 | 2.6688 (19) |
| Cl1—Cd1—Cl2ii | 92.51 (3) |
| Cl2—Cd1—Cl3 | 113.69 (3) |
| Cl1i—Cd1—Cl2 | 84.90 (3) |
| Cl2—Cd1—Cl2ii | 131.63 (4) |
| Cl1—Cd1—Cl2 | 92.51 (3) |
| Cl1—Cd1—Cl3 | 95.12 (5) |
| Cl1—Cd1—Cl1i | 173.60 (5) |
| Cl1i—Cd1—Cl2ii | 84.90 (3) |
| Cl1i—Cd1—Cl3 | 91.27 (5) |
| Cl2ii—Cd1—Cl3 | 113.69 (3) |
| Cd1—Cl1—Cd1iii | 173.60 (7) |
Symmetry codes: (i) ; (ii) ; (iii) .
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| O1 | 0.96 | 2.11 | 3.035 (5) | 161 |
| O1 | 0.95 | 2.11 | 3.036 (5) | 164 |
| N4—H4 | 0.94 (5) | 2.26 (5) | 3.184 (4) | 171 (4) |
| N4—H4 | 0.91 (5) | 1.86 (5) | 2.758 (4) | 169 (4) |
| N4—H4 | 0.91 (5) | 1.86 (5) | 2.758 (4) | 169 (4) |
| N4—H4 | 0.85 (4) | 2.49 (4) | 3.196 (4) | 141 (4) |
| N4—H4 | 0.85 (4) | 2.33 (5) | 2.871 (4) | 122 (4) |
| N7—H7⋯N8vii | 0.86 | 2.58 | 3.188 (5) | 129 |
| C2—H2⋯O2 | 0.93 | 2.55 | 2.911 (4) | 103 |
| C9—H9⋯O2 | 0.93 | 2.50 | 2.991 (4) | 113 |
| C9—H9⋯N8i | 0.93 | 2.58 | 3.354 (5) | 141 |
Symmetry codes: (i) ; (iii) ; (iv) ; (v) ; (vi) ; (vii) .