Sen Pinar, Kansiz Sevgi, Dege Necmi, Iskenderov Turganbay S, Yildiz S Zeki
Uskudar University, Faculty of Engineering and Natural Sciences, Department of Forensic Science, 34662, Istanbul, Turkey.
Ondokuz Mayıs University, Faculty of Arts and Sciences, Department of Physics, 55139, Kurupelit, Samsun, Turkey.
Acta Crystallogr E Crystallogr Commun. 2018 Jun 19;74(Pt 7):994-997. doi: 10.1107/S2056989018008745. eCollection 2018 Jul 1.
In the title compound, CHNO·HO, the five-membered ring is essentially planar with a maximum deviation of 0.004 (2) Å. An N-H⋯O hydrogen bond connects the organic and water mol-ecules. In the crystal, O-H⋯N hydrogen bonds link mol-ecules into a two-dimensional network parallel to (100). Hirshfeld surface analyses and two-dimensional fingerprint plots were used to qu-antify the inter-molecular inter-actions present in the crystal, indicating that the most important contributions for the crystal packing are from H⋯H (28.7%), C⋯H/H⋯C (27.1%), N⋯H/H⋯N (26.4%), C⋯N/N⋯C (6.1%), O⋯H/H⋯O (3.7%) and C⋯C (6.0%) inter-actions.
在标题化合物CHNO·HO中,五元环基本呈平面状,最大偏差为0.004 (2) Å。一个N—H⋯O氢键连接有机分子和水分子。在晶体中,O—H⋯N氢键将分子连接成平行于(100)的二维网络。使用 Hirshfeld 表面分析和二维指纹图谱来量化晶体中存在的分子间相互作用,表明对晶体堆积最重要的贡献来自H⋯H(28.7%)、C⋯H/H⋯C(27.1%)、N⋯H/H⋯N(26.4%)、C⋯N/N⋯C(6.1%)、O⋯H/H⋯O(3.7%)和C⋯C(6.0%)相互作用。