P,P-Bis[4-(dimethylamino)phenyl]-N,N-bis(propan-2-yl)phosphinic amide

被引：0

作者：

Evans, Stephen J. ^{[1
]}

Renison, C. Alicia ^{[1
]}

Williams, D. Bradley G. ^{[1
]}

Muller, Alfred ^{[1
]}

机构：

[1] Univ Johannesburg APK Campus, Res Ctr Synth & Catalysis, Dept Chem, POB 524, ZA-2006 Johannesburg, South Africa

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2013年 / 69卷

关键词：

data-to-parameter ratio = 20.7; mean σ(C-C) = 0.003 Å; R factor = 0.050; single-crystal X-ray study; T = 100 K; wR factor = 0.110;

D O I：

10.1107/S1600536812050398

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The molecular structure of the title compound, C22H34N3OP, adopts a distorted tetrahedral geometry at the P atom, with the most noticeable distortion being for the O-P-N angle [117.53 (10)degrees]. An effective cone angle of 187 degrees was calculated for the compound. In the crystal, weak C-H center dot center dot center dot O interactions create infinite chains along [100], whereas C-H center dot center dot center dot pi interactions propagating in [001] generate a herringbone motif.

引用

页码：O195 / +

页数：12

共 12 条

[1] SIR97:: a new tool for crystal structure determination and refinement [J].