4,4,6,6-tetrachloro-4a ',8 '-dihydrodinaphtho[2,1-c ';2,1-g ']-2 lambda(5),4 lambda(5),6 lambda(5)-cyclotriphosphazene-1-spiro-1 '-[2,5,8a,1]dioxazaphosphanaphthalene

TERCAN, B; Hokelek, TUNCER; ISIKLAN, M; ILTER, EE; KILIC, Z

doi:10.1107/s1600536804010803

4,4,6,6-tetrachloro-4a ',8 '-dihydrodinaphtho[2,1-c ';2,1-g ']-2 lambda(5),4 lambda(5),6 lambda(5)-cyclotriphosphazene-1-spiro-1 '-[2,5,8a,1]dioxazaphosphanaphthalene

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TERCAN B., Hokelek T., ISIKLAN M., ILTER E., KILIC Z.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.60, 2004 (SCI-Expanded)

Publication Type: Article / Article
Volume: 60
Publication Date: 2004
Doi Number: 10.1107/s1600536804010803
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, C22H15Cl4N4O2P3, is a spiro phosphazene derivative with two bulky naphthalene rings. The phosphazene and the two six-membered N/O rings are not planar. The aliphatic C atom (in ArCH-OAr) and the N atom (in ArCH2-N), which has a pyramidal geometry, are capable of representing stereogenic centres.