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N,N'-二苄基-N,N'-二甲基-N''-(对甲苯基)磷酰胺

N,N'-Dibenzyl-N,N'-dimethyl-N''-(p-tol-yl)phospho-ric triamide.

作者信息

Pourayoubi Mehrdad, Elahi Behrouz, Parvez Masood

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2011 Dec 1;67(Pt 12):o3221. doi: 10.1107/S1600536811046046. Epub 2011 Nov 9.

DOI:10.1107/S1600536811046046
PMID:22199736
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3238883/
Abstract

The asymmetric unit of the title compound, C(23)H(28)N(3)OP, contains two independent mol-ecules with significant conformational differences. For example, the torsion angles N-C-C-C involving the N-benzyl moieties are 57.3 (7) and 11.6 (8)° in one mol-ecule and 76.5 (7) and 97.4 (7)° in the other. In each mol-ecule, the P atom exhibits a distorted tetra-hedral conformation [the bond angles at P are in the ranges 104.7 (2)-115.2 (2) and 105.1 (2)-115.1 (2)° in the two molecules], and the phosphoryl group and the N-H group adopt an anti orientation with respect to one another. In the crystal, mol-ecules are linked via N-H⋯O(P) hydrogen bonds, forming a chain parallel to the a axis.

摘要

标题化合物C(23)H(28)N(3)OP的不对称单元包含两个独立分子，它们具有显著的构象差异。例如，一个分子中涉及N-苄基部分的扭转角N-C-C-C为57.3 (7)°和11.6 (8)°，另一个分子中为76.5 (7)°和97.4 (7)°。在每个分子中，P原子呈现出扭曲的四面体构象[两个分子中P原子处的键角范围分别为104.7 (2)-115.2 (2)°和105.1 (2)-115.1 (2)°]，磷酰基和N-H基团彼此呈反式取向。在晶体中，分子通过N-H⋯O(P)氢键相连，形成平行于a轴的链。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b228/3238883/a6ca277f2867/e-67-o3221-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b228/3238883/bbfc1f18e021/e-67-o3221-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b228/3238883/a6ca277f2867/e-67-o3221-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b228/3238883/bbfc1f18e021/e-67-o3221-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b228/3238883/a6ca277f2867/e-67-o3221-fig2.jpg

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3
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