| Conţinutul numărului revistei |
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 SM ISO690:2012FONARI, Marina, SIMONOV, Yurii A., LIPKOWSKI, Janusz, YAVOLOVSKII, Arkadii. 1-(4-Methylamino-1,2,5-thiadiazole-3-carbonyl)thiosemicarbazide. In: Acta Crystallographica Section C: Crystal Structure Communications, 2003, vol. 59, pp. 491-493. ISSN 0108-2701. DOI: https://doi.org/10.1107/S0108270103014136 |
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 Acta Crystallographica Section C: Crystal Structure Communications |
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| Volumul 59 / 2003 / ISSN 0108-2701 /ISSNe 1600-5759 | |
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| DOI:https://doi.org/10.1107/S0108270103014136 | |
| Pag. 491-493 | |
 Descarcă PDF |
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In the title compound, C5H8N6OS 2, the supramolecular architecture is sustained by two N - H⋯O and three NH⋯S hydrogen bonds, and by N⋯S electrostatic interactions. The hydrogen-bond network generates a sheet structure, which extends in the a and b directions and is one c-cell dimension thick. These extended sheets are then linked across inversion centres in the c direction by N⋯S electrostatic interactions, thus forming a three-dimensional network. The principal intermolecular dimensions include N(H)⋯O distances of 2.8393 (17) and 3.0268 (16) Å, N(H)⋯S distances in the range 3.2896 (14)-3.5924 (16) Å and N⋯S distances of 3.0822 (16) Å. |
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| Cuvinte-cheie crystallization, Hydrogen bonds, Molecular orientation, Supramolecular chemistry |
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