Title : ( O-Phenyl (tert-butylamido)(p-tolylamido) phosphinate )
Authors: Mehrdad Pourayoubi , Arnold L. Rheingold , Chao Chen , fatemeh karimi , Atekeh Tarahhomi ,
Full TextAbstract
In the title molecule, C17H23N2O2P, the P atom has a distorted tetrahedral environment. The P—N bond to the tolylamido fragment is 1.642 (4) Å while that to the butylamido fragment is 1.629 (3) Å. The dihedral angle between the two benzene rings is 82.3 (2)°. In the crystal, adjacent molecules are linked via weak N—H…(O)P and N—H…N hydrogen-bonding interactions into an extended chain parallel to the b axis. The three methyl groups of the tert-butylamido substituent are disordered over two sets of sites with equal occupancies. The crystal studied was found to be a non-merohedral twin with the minor twin component = 23.1 (1)%.
Keywords
, single, crystal X, ray study; T = 100 K; mean σ(C–C) = 0.007 Å; disorder in main residue; R factor = 0.089; wR factor = 0.203; data, to, parameter ratio = 16.4
@article{paperid:1024476,
author = {Pourayoubi, Mehrdad and Arnold L. Rheingold and Chao Chen and Karimi, Fatemeh and Tarahhomi, Atekeh},
title = {O-Phenyl (tert-butylamido)(p-tolylamido) phosphinate},
journal = {Acta Crystallographica Section E: Structure Reports Online},
year = {2011},
volume = {67},
number = {12},
month = {December},
issn = {1600-5368},
pages = {3405--3406},
numpages = {1},
keywords = {single-crystal X-ray study; T = 100 K; mean σ(C–C) = 0.007 Å; disorder in main residue; R factor = 0.089; wR factor = 0.203; data-to-parameter ratio = 16.4},
}
%0 Journal Article
%T O-Phenyl (tert-butylamido)(p-tolylamido) phosphinate
%A Pourayoubi, Mehrdad
%A Arnold L. Rheingold
%A Chao Chen
%A Karimi, Fatemeh
%A Tarahhomi, Atekeh
%J Acta Crystallographica Section E: Structure Reports Online
%@ 1600-5368
%D 2011
