2,4,4,6,6-Pentachloro-2-(2,6-di-tert-butyl-4-methylphenoxy)cyclo-2 lambda(5),4 lambda(5),6 lambda(5)-triphosphazatriene

Citation
T. Hokelek et al., 2,4,4,6,6-Pentachloro-2-(2,6-di-tert-butyl-4-methylphenoxy)cyclo-2 lambda(5),4 lambda(5),6 lambda(5)-triphosphazatriene, ACT CRYST C, 55, 1999, pp. 783-785
Citations number
25
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
55
Year of publication
1999
Part
5
Pages
783 - 785
Database
ISI
SICI code
0108-2701(19990515)55:<783:2L>2.0.ZU;2-Z
Abstract
The title compound, C15H23Cl5N3OP3, consists of a non-planar trimeric phosp hazene ring and a bulky 2,6-di-tert-butyl-4-methylphenoxy side group in whi ch the phenyl ring shows a small but significant distortion from planarity. The bulky group predominantly determines the molecular shape. The endocycl ic angle about the P atom bonded to the substituent is decreased, while the exocyclic angle is increased. The situation is not similar to that of tetr americ phosphazene derivatives.