2,2-[2,2 '-Methylenebis(4-nitrophenoxy)]-4,6-[2,2 '-methylenebis(4-nitrophenoxy)]-4,6-dichloro-1,3,5,2 lambda(5),4 lambda(5),6 lambda(5)-triazatriphosphorine (spiro-ansa) acetonitrile

OZTURK, L; Hokelek, TUNCER; DAL, H; KILIC, Z

doi:10.1107/s1600536801020463

2,2-[2,2 '-Methylenebis(4-nitrophenoxy)]-4,6-[2,2 '-methylenebis(4-nitrophenoxy)]-4,6-dichloro-1,3,5,2 lambda(5),4 lambda(5),6 lambda(5)-triazatriphosphorine (spiro-ansa) acetonitrile

OZTURK L., Hokelek T., DAL H., KILIC Z.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.58, 2002 (SCI-Expanded, ESCI, Scopus)

Publication Type: Article / Article
Volume: 58
Publication Date: 2002
Doi Number: 10.1107/s1600536801020463
Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Emerging Sources Citation Index (ESCI), Scopus
Hacettepe University Affiliated: Yes

Abstract

The title compound, C26H16Cl2N7O12P3.C2H3N, consists of a non-planar trimeric phosphazene ring and two bulky 2,2'-methylenebis(4-nitrophenoxy) side groups, two cis-Cl atoms, and an acetonitrile molecule as solvent. With respect to the corresponding values in the reference compound N3P3Cl6, the endocyclic angles around the P atoms are slightly changed, while two of the exocyclic angles are increased and the remaining one is decreased. This situation is different from that in other reported phosphazene derivatives.