(5),6-LAMBDA(5),8-LAMBDA(5)-TETRAPHOSPHAZATETRAENE

Authors
HOKELEK T KILIC A BEGEC S KILIC Z YILDIZ M
Citation
T. Hokelek et al., (5),6-LAMBDA(5),8-LAMBDA(5)-TETRAPHOSPHAZATETRAENE, Acta crystallographica. Section C, Crystal structure communications, 52, 1996, pp. 3243-3246
Citations number
29
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
52
Year of publication
1996
Part
12
Pages
3243 - 3246
Database
ISI
SICI code
0108-2701(1996)52:<3243:(>2.0.ZU;2-R
Abstract
The title compound, C15H23Cl7N4OP4, consists Of a saddle-shaped cyclic tetrameric phosphazene ring and a bulky 2,6-di-tert-butyl-4-methylphe noxy side group. The bulky group substituent is instrumental in determ ining the molecular shape. The exo- and endocyclic angles about the P atoms both decrease on substitution whereas the P-N-P angles increase.