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Octaphenyl‐1,5,2λ 5 ,3,4λ 5 ,6λ 5 ,7,8λ 5 ‐diazahexaphosphocine
Author(s) -
Schmidpeter Alfred,
Burget Günther
Publication year - 1985
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198505801
Subject(s) - white phosphorus , lithium (medication) , phosphorus , ring (chemistry) , salt (chemistry) , chemistry , nitrogen , amide , white (mutation) , medicinal chemistry , inorganic chemistry , organic chemistry , psychology , biochemistry , psychiatry , gene
A cyclotetraphosphazene in which two of the four nitrogen atoms are replaced by phosphorus atoms , i.e. a P 6 N 2 ring, is formed in the reaction of lithium bis(diphenylphosphino)amide 1 with white phosphorus. The salt 2 , which is likewise a lithium phosphinoamine, occurs as intermediate; this reacts further with white phosphorus to give the title compound 3 , which is stable up to ca. 200°C.
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