4 ',4 ',6 ',6 '-Tetrachloro-3-(4,6-dimethylpyridin-2-yl)-3,4-dihydrospiro[1,3,2-benzoxazaphosphinine-2,2 '-(2 lambda(5),4 lambda(5),6 lambda(5)-cyclotriphosphazene)]

Caylak, N; Hokelek, T; Buyukgungor, O; Dal, H; Suzen, YS; Kilic, Z

doi:10.1107/s1600536805013383

4 ',4 ',6 ',6 '-Tetrachloro-3-(4,6-dimethylpyridin-2-yl)-3,4-dihydrospiro[1,3,2-benzoxazaphosphinine-2,2 '-(2 lambda(5),4 lambda(5),6 lambda(5)-cyclotriphosphazene)]

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Caylak N., Hokelek T., Buyukgungor O., Dal H., Suzen Y., Kilic Z.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.61, 2005 (SCI-Expanded)

Publication Type: Article / Article
Volume: 61
Publication Date: 2005
Doi Number: 10.1107/s1600536805013383
Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Anadolu University Affiliated: No

Abstract

The title compound, C14H14Cl4N5OP3, is a phosphazene derivative with a bulky substituent attached through a spiro junction. The C3NPO ring at the spiro junction has a twist boat conformation, while the phosphazene ring has a flattened-boat conformation. The P-spiro atom is likely to be stereogenic.