2,6-双-(3-羟基-3-甲基-丁-1-炔-1-基)吡啶一水合物的晶体结构
Crystal structure of 2,6-bis-(3-hy-droxy-3-methyl-but-1-yn-1-yl)pyridine monohydrate.
作者信息
Koizumi Take-Aki, Takata Toshikazu
机构信息
School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan.
出版信息
Acta Crystallogr E Crystallogr Commun. 2020 Oct 9;76(Pt 11):1737-1740. doi: 10.1107/S2056989020013304. eCollection 2020 Nov 1.
Abstract
In the title pyridine derivative, CHNO·HO, the two OH groups are oriented in directions opposite to each other with respect to the plane of the pyridine ring. In the crystal, hydrogen bonds between the pyridine mol-ecule and the water mol-ecule, O-H⋯O, O-H⋯O, O-H⋯O and O-H···N, result in the formation of a ribbon-like structure running along [011].
摘要
在标题吡啶衍生物CHNO·HO中，两个OH基团相对于吡啶环平面呈相反方向排列。在晶体中，吡啶分子与水分子之间的氢键O—H⋯O、O—H⋯O、O—H⋯O和O—H···N导致形成了沿[011]方向延伸的带状结构。
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