4-（苯并[ ]噻唑-2-基）-1,2-二甲基-1-吡唑-3（2）-酮的晶体结构
Crystal structure of 4-(benzo[]thia-zol-2-yl)-1,2-dimethyl-1-pyrazol-3(2)-one.
作者信息
Elboshi Heba A, Azzam Rasha A, Elgemeie Galal H, Jones Peter G
机构信息
Chemistry Department, Faculty of Science, Helwan University, Cairo, Egypt.
Institut für Anorganische und Analytische Chemie, Technische Universität Braunschweig, Hagenring 30, D-38106 Braunschweig, Germany.
出版信息
Acta Crystallogr E Crystallogr Commun. 2024 Feb 16;80(Pt 3):289-291. doi: 10.1107/S2056989024001257. eCollection 2024 Mar 1.
In the title compound, CHNOS, the inter-planar angle between the pyrazole and benzo-thia-zole rings is 3.31 (7)°. In the three-dimensional mol-ecular packing, the carbonyl oxygen acts as acceptor to four C-H donors (with one H⋯O as short as 2.25 Å), while one methyl hydrogen is part of the three-centre system H⋯(S, O). A double layer structure parallel to (01) can be recognized as a subsection of the packing.
在标题化合物CHNOS中，吡唑环与苯并噻唑环之间的面间角为3.31 (7)°。在三维分子堆积中，羰基氧作为四个C-H供体的受体（其中一个H⋯O短至2.25 Å），而一个甲基氢是三中心体系H⋯(S, O)的一部分。可以识别出与(01)平行的双层结构作为堆积的一个子部分。
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