C-甲基化硝基苯胺中的氢键：4-甲基-3-硝基苯胺的一种室温单斜晶多晶型物，Z' = 2。
Hydrogen bonding in C-methylated nitroanilines: a room-temperature monoclinic polymorph of 4-methyl-3-nitroaniline with Z' = 2.
作者信息
Zakaria C M, Low J N, Skakle J M, McWilliam S A, Wardell J L, Glidewell C
机构信息
School of Chemistry, University of St Andrews, St Andrews, Fife KY16 9ST, Scotland.
出版信息
Acta Crystallogr C. 2001 Oct;57(Pt 10):1207-8. doi: 10.1107/s0108270101012185. Epub 2001 Oct 12.
PMID:11600787
Abstract
The title compound, C(7)H(8)N(2)O(2), is monoclinic (space group P2(1)/n) at 295 (2) K with Z' = 2. The two types of molecule form independent C(7) chains, and the structure is related to that of the low-temperature triclinic polymorph, where Z' = 4 in P1, by a simple displacive transformation.
摘要
标题化合物C(7)H(8)N(2)O(2)在295(2)K时为单斜晶系（空间群P2(1)/n），Z' = 2。两种类型的分子形成独立的C(7)链，并且该结构通过简单的位移转变与低温三斜晶系多晶型物（P1空间群中Z' = 4）的结构相关。
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