AZAPHOSPHAULLAZINES - 14-PI-ANNULENES CONTAINING LAMBDA(3) SIGMA(2)-PHOSPHORUS

Authors
BERGSTRASSER U STANNEK J REGITZ M
Citation
U. Bergstrasser et al., AZAPHOSPHAULLAZINES - 14-PI-ANNULENES CONTAINING LAMBDA(3) SIGMA(2)-PHOSPHORUS, Journal of the Chemical Society, Chemical Communications, (9), 1994, pp. 1121-1122
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
9
Year of publication
1994
Pages
1121 - 1122
Database
ISI
SICI code
0022-4936(1994):9<1121:A-1CLS>2.0.ZU;2-W
Abstract
Reactions of the in situ generated peripheral azomethine ylide dipoles 2a-d with the kinetically stabilised phosphaalkynes 3a-c give rise to the title compounds 6a-f which possess a 14 pi-perimeter including a phosphorus atom in a low coordination as shown by the limiting forms 6 A and 6B.