| Literature DB >> 21203263 |
Jin-Sheng Gao1, Ying-Hui Yu, Guang-Feng Hou.
Abstract
The asymmetric unit of the title compound, C(10)H(14)N(4)·C(6)H(6)O(3)·H(2)O, contains one mol-ecule of benzene-1,3,5-triol, two half-molecules of 1,1'-butane-1,4-diyldi-1H-imidazole (each molecule is centrosymmetric) and one solvent water mol-ecule. In the crystal structure, inter-molecular O-H⋯O and O-H⋯N hydrogen bonds link all mol-ecules into a three-dimensional supra-molecular network.Entities:
Year: 2008 PMID: 21203263 PMCID: PMC2962182 DOI: 10.1107/S160053680802240X
Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN: 1600-5368
| C10H14N4·C6H6O3·H2O | |
| Triclinic, | |
| Hall symbol: -P 1 | Mo |
| Cell parameters from 5362 reflections | |
| θ = 3.1–27.6º | |
| µ = 0.09 mm−1 | |
| α = 98.40 (3)º | |
| β = 92.93 (2)º | Block, red |
| γ = 117.47 (3)º | 0.31 × 0.31 × 0.19 mm |
| Rigaku R-AXIS RAPID diffractometer | 3911 independent reflections |
| Radiation source: fine-focus sealed tube | 2370 reflections with |
| Monochromator: graphite | |
| θmax = 27.5º | |
| ω scans | θmin = 3.1º |
| Absorption correction: multi-scan(ABSCOR; Higashi, 1995) | |
| 8527 measured reflections |
| Refinement on | Secondary atom site location: difference Fourier map |
| Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
| H-atom parameters constrained | |
| | |
| (Δ/σ)max < 0.001 | |
| 3911 reflections | Δρmax = 0.20 e Å−3 |
| 220 parameters | Δρmin = −0.27 e Å−3 |
| Primary atom site location: structure-invariant direct methods | Extinction correction: none |
| 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 |
| C1 | 0.6082 (3) | 0.4322 (3) | 0.27525 (15) | 0.0495 (5) | |
| H1 | 0.5935 | 0.5359 | 0.2907 | 0.059* | |
| C2 | 0.4512 (3) | 0.2634 (3) | 0.24735 (14) | 0.0463 (5) | |
| C3 | 0.4707 (3) | 0.1074 (3) | 0.22121 (14) | 0.0440 (5) | |
| H3 | 0.3639 | −0.0060 | 0.2009 | 0.053* | |
| C4 | 0.6534 (3) | 0.1248 (3) | 0.22616 (14) | 0.0431 (5) | |
| C5 | 0.8124 (3) | 0.2923 (3) | 0.25642 (14) | 0.0445 (5) | |
| H5 | 0.9340 | 0.3024 | 0.2609 | 0.053* | |
| C6 | 0.7880 (3) | 0.4458 (3) | 0.28012 (14) | 0.0461 (5) | |
| C7 | 0.5669 (4) | 0.2164 (4) | 0.62310 (17) | 0.0599 (6) | |
| H7 | 0.5388 | 0.1550 | 0.6722 | 0.072* | |
| C8 | 0.7113 (4) | 0.4008 (4) | 0.5372 (2) | 0.0807 (9) | |
| H8 | 0.8061 | 0.4952 | 0.5144 | 0.097* | |
| C9 | 0.5333 (4) | 0.2938 (5) | 0.4948 (2) | 0.0814 (9) | |
| H9 | 0.4827 | 0.2997 | 0.4381 | 0.098* | |
| C10 | 0.2441 (4) | 0.0249 (4) | 0.5326 (2) | 0.0770 (8) | |
| H10 | 0.2144 | −0.0270 | 0.5878 | 0.092* | |
| H11 | 0.2360 | −0.0698 | 0.4837 | 0.092* | |
| C11 | 0.0998 (3) | 0.0796 (4) | 0.50659 (19) | 0.0655 (7) | |
| H12 | 0.1248 | 0.1263 | 0.4498 | 0.079* | |
| H13 | 0.1094 | 0.1768 | 0.5543 | 0.079* | |
| C12 | 0.2720 (3) | 0.5418 (3) | 0.10952 (16) | 0.0561 (6) | |
| H16 | 0.2520 | 0.5172 | 0.1684 | 0.067* | |
| C13 | 0.3851 (4) | 0.6740 (4) | −0.00145 (17) | 0.0606 (6) | |
| H14 | 0.4595 | 0.7618 | −0.0344 | 0.073* | |
| C14 | 0.2445 (4) | 0.5074 (4) | −0.03878 (17) | 0.0613 (6) | |
| H15 | 0.2052 | 0.4582 | −0.1013 | 0.074* | |
| C15 | 0.0159 (3) | 0.2379 (3) | 0.02391 (18) | 0.0572 (6) | |
| H17 | −0.0806 | 0.2134 | −0.0265 | 0.069* | |
| H18 | −0.0429 | 0.2277 | 0.0801 | 0.069* | |
| C16 | 0.0830 (3) | 0.0959 (3) | 0.00706 (15) | 0.0502 (6) | |
| H19 | 0.1731 | 0.1147 | 0.0593 | 0.060* | |
| H20 | 0.1485 | 0.1102 | −0.0471 | 0.060* | |
| N1 | 0.4412 (3) | 0.1758 (3) | 0.54990 (13) | 0.0574 (5) | |
| N2 | 0.7338 (3) | 0.3514 (3) | 0.61894 (15) | 0.0661 (6) | |
| N3 | 0.1703 (3) | 0.4238 (2) | 0.03210 (12) | 0.0497 (5) | |
| N4 | 0.4031 (3) | 0.6959 (3) | 0.09239 (14) | 0.0573 (5) | |
| O1 | 0.6793 (2) | −0.0244 (2) | 0.20167 (12) | 0.0587 (5) | |
| H4 | 0.5847 | −0.1054 | 0.1677 | 0.088* | |
| O2 | 0.9405 (2) | 0.6159 (2) | 0.30773 (14) | 0.0675 (5) | |
| H6 | 1.0348 | 0.6068 | 0.3247 | 0.101* | |
| O3 | 0.2755 (2) | 0.2535 (2) | 0.24808 (13) | 0.0643 (5) | |
| H2 | 0.1939 | 0.1464 | 0.2426 | 0.096* | |
| O4 | 0.9883 (2) | 0.9172 (3) | 0.23236 (15) | 0.0838 (6) | |
| H21 | 0.8952 | 0.9328 | 0.2485 | 0.101* | |
| H22 | 0.9716 | 0.8225 | 0.2530 | 0.101* |
| C1 | 0.0515 (13) | 0.0396 (12) | 0.0590 (13) | 0.0239 (11) | 0.0033 (10) | 0.0078 (10) |
| C2 | 0.0425 (11) | 0.0467 (13) | 0.0518 (12) | 0.0225 (10) | 0.0043 (9) | 0.0113 (9) |
| C3 | 0.0374 (10) | 0.0401 (12) | 0.0503 (11) | 0.0165 (9) | −0.0001 (9) | 0.0055 (9) |
| C4 | 0.0432 (11) | 0.0403 (12) | 0.0464 (11) | 0.0210 (10) | 0.0037 (9) | 0.0067 (9) |
| C5 | 0.0380 (11) | 0.0443 (13) | 0.0502 (11) | 0.0192 (10) | 0.0014 (9) | 0.0090 (9) |
| C6 | 0.0416 (11) | 0.0352 (12) | 0.0532 (12) | 0.0118 (10) | 0.0007 (9) | 0.0086 (9) |
| C7 | 0.0559 (14) | 0.0609 (16) | 0.0589 (14) | 0.0246 (13) | 0.0035 (11) | 0.0120 (12) |
| C8 | 0.0605 (17) | 0.069 (2) | 0.117 (2) | 0.0253 (16) | 0.0187 (17) | 0.0479 (18) |
| C9 | 0.074 (2) | 0.096 (2) | 0.0739 (17) | 0.0352 (19) | 0.0028 (15) | 0.0350 (16) |
| C10 | 0.0540 (16) | 0.0608 (18) | 0.104 (2) | 0.0216 (14) | −0.0041 (15) | 0.0053 (15) |
| C11 | 0.0538 (14) | 0.0644 (17) | 0.0701 (15) | 0.0261 (13) | −0.0046 (12) | 0.0007 (13) |
| C12 | 0.0588 (14) | 0.0445 (14) | 0.0537 (13) | 0.0177 (12) | 0.0049 (11) | 0.0011 (10) |
| C13 | 0.0570 (14) | 0.0543 (16) | 0.0706 (16) | 0.0231 (13) | 0.0136 (12) | 0.0216 (12) |
| C14 | 0.0626 (15) | 0.0632 (17) | 0.0537 (13) | 0.0266 (14) | 0.0070 (12) | 0.0095 (12) |
| C15 | 0.0451 (12) | 0.0400 (13) | 0.0717 (15) | 0.0117 (10) | 0.0073 (11) | −0.0024 (11) |
| C16 | 0.0418 (12) | 0.0415 (13) | 0.0559 (12) | 0.0134 (10) | 0.0030 (10) | 0.0000 (10) |
| N1 | 0.0483 (11) | 0.0548 (13) | 0.0616 (12) | 0.0200 (10) | −0.0006 (9) | 0.0080 (10) |
| N2 | 0.0545 (13) | 0.0524 (13) | 0.0832 (15) | 0.0220 (11) | −0.0070 (11) | 0.0064 (11) |
| N3 | 0.0477 (10) | 0.0376 (11) | 0.0563 (11) | 0.0159 (9) | 0.0070 (9) | 0.0026 (8) |
| N4 | 0.0512 (11) | 0.0358 (11) | 0.0724 (13) | 0.0131 (9) | 0.0036 (10) | 0.0020 (9) |
| O1 | 0.0444 (9) | 0.0438 (9) | 0.0818 (12) | 0.0222 (8) | −0.0023 (8) | −0.0069 (8) |
| O2 | 0.0494 (10) | 0.0371 (9) | 0.1014 (13) | 0.0126 (8) | −0.0109 (9) | 0.0056 (9) |
| O3 | 0.0432 (9) | 0.0548 (11) | 0.0984 (13) | 0.0274 (8) | 0.0079 (9) | 0.0107 (10) |
| O4 | 0.0461 (10) | 0.0723 (14) | 0.1375 (18) | 0.0247 (10) | 0.0120 (11) | 0.0456 (12) |
| C1—C2 | 1.373 (3) | C11—C11i | 1.512 (5) |
| C1—C6 | 1.380 (3) | C11—H12 | 0.9700 |
| C1—H1 | 0.9300 | C11—H13 | 0.9700 |
| C2—O3 | 1.364 (3) | C12—N4 | 1.306 (3) |
| C2—C3 | 1.392 (3) | C12—N3 | 1.336 (3) |
| C3—C4 | 1.390 (3) | C12—H16 | 0.9300 |
| C3—H3 | 0.9300 | C13—C14 | 1.335 (4) |
| C4—O1 | 1.364 (3) | C13—N4 | 1.365 (3) |
| C4—C5 | 1.378 (3) | C13—H14 | 0.9300 |
| C5—C6 | 1.390 (3) | C14—N3 | 1.356 (3) |
| C5—H5 | 0.9300 | C14—H15 | 0.9300 |
| C6—O2 | 1.365 (3) | C15—N3 | 1.458 (3) |
| C7—N2 | 1.302 (3) | C15—C16 | 1.512 (3) |
| C7—N1 | 1.326 (3) | C15—H17 | 0.9700 |
| C7—H7 | 0.9300 | C15—H18 | 0.9700 |
| C8—C9 | 1.334 (4) | C16—C16ii | 1.516 (4) |
| C8—N2 | 1.364 (4) | C16—H19 | 0.9700 |
| C8—H8 | 0.9300 | C16—H20 | 0.9700 |
| C9—N1 | 1.347 (4) | O1—H4 | 0.8200 |
| C9—H9 | 0.9300 | O2—H6 | 0.8200 |
| C10—N1 | 1.471 (3) | O3—H2 | 0.8200 |
| C10—C11 | 1.475 (4) | O4—H21 | 0.8501 |
| C10—H10 | 0.9700 | O4—H22 | 0.8500 |
| C10—H11 | 0.9700 | ||
| C2—C1—C6 | 119.1 (2) | C10—C11—H13 | 109.4 |
| C2—C1—H1 | 120.4 | C11i—C11—H13 | 109.4 |
| C6—C1—H1 | 120.4 | H12—C11—H13 | 108.0 |
| O3—C2—C1 | 117.6 (2) | N4—C12—N3 | 111.8 (2) |
| O3—C2—C3 | 121.2 (2) | N4—C12—H16 | 124.1 |
| C1—C2—C3 | 121.2 (2) | N3—C12—H16 | 124.1 |
| C4—C3—C2 | 118.5 (2) | C14—C13—N4 | 109.7 (2) |
| C4—C3—H3 | 120.7 | C14—C13—H14 | 125.1 |
| C2—C3—H3 | 120.7 | N4—C13—H14 | 125.1 |
| O1—C4—C5 | 118.36 (19) | C13—C14—N3 | 106.8 (2) |
| O1—C4—C3 | 120.58 (19) | C13—C14—H15 | 126.6 |
| C5—C4—C3 | 121.07 (19) | N3—C14—H15 | 126.6 |
| C4—C5—C6 | 118.88 (19) | N3—C15—C16 | 112.84 (19) |
| C4—C5—H5 | 120.6 | N3—C15—H17 | 109.0 |
| C6—C5—H5 | 120.6 | C16—C15—H17 | 109.0 |
| O2—C6—C1 | 117.4 (2) | N3—C15—H18 | 109.0 |
| O2—C6—C5 | 121.5 (2) | C16—C15—H18 | 109.0 |
| C1—C6—C5 | 121.1 (2) | H17—C15—H18 | 107.8 |
| N2—C7—N1 | 112.9 (2) | C15—C16—C16ii | 111.3 (2) |
| N2—C7—H7 | 123.6 | C15—C16—H19 | 109.4 |
| N1—C7—H7 | 123.6 | C16ii—C16—H19 | 109.4 |
| C9—C8—N2 | 110.0 (3) | C15—C16—H20 | 109.4 |
| C9—C8—H8 | 125.0 | C16ii—C16—H20 | 109.4 |
| N2—C8—H8 | 125.0 | H19—C16—H20 | 108.0 |
| C8—C9—N1 | 106.8 (3) | C7—N1—C9 | 106.2 (2) |
| C8—C9—H9 | 126.6 | C7—N1—C10 | 125.6 (2) |
| N1—C9—H9 | 126.6 | C9—N1—C10 | 128.2 (2) |
| N1—C10—C11 | 113.9 (2) | C7—N2—C8 | 104.1 (2) |
| N1—C10—H10 | 108.8 | C12—N3—C14 | 106.6 (2) |
| C11—C10—H10 | 108.8 | C12—N3—C15 | 127.4 (2) |
| N1—C10—H11 | 108.8 | C14—N3—C15 | 126.0 (2) |
| C11—C10—H11 | 108.8 | C12—N4—C13 | 105.2 (2) |
| H10—C10—H11 | 107.7 | C4—O1—H4 | 109.5 |
| C10—C11—C11i | 111.3 (3) | C6—O2—H6 | 109.5 |
| C10—C11—H12 | 109.4 | C2—O3—H2 | 109.5 |
| C11i—C11—H12 | 109.4 | H21—O4—H22 | 102.9 |
| H··· | ||||
| O4—H22···O2 | 0.85 | 1.94 | 2.789 (3) | 176 |
| O4—H21···O1iii | 0.85 | 2.02 | 2.751 (3) | 143 |
| O3—H2···O4iv | 0.82 | 1.84 | 2.658 (3) | 173 |
| O2—H6···N2v | 0.82 | 1.84 | 2.636 (3) | 164 |
| O1—H4···N4vi | 0.82 | 1.79 | 2.596 (3) | 170 |
Hydrogen-bond geometry (Å, °)
| H⋯ | ||||
|---|---|---|---|---|
| O4—H22⋯O2 | 0.85 | 1.94 | 2.789 (3) | 176 |
| O4—H21⋯O1i | 0.85 | 2.02 | 2.751 (3) | 143 |
| O3—H2⋯O4ii | 0.82 | 1.84 | 2.658 (3) | 173 |
| O2—H6⋯N2iii | 0.82 | 1.84 | 2.636 (3) | 164 |
| O1—H4⋯N4iv | 0.82 | 1.79 | 2.596 (3) | 170 |
Symmetry codes: (i) ; (ii) ; (iii) ; (iv) .