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An Imino‐Bridged Triaza‐λ 5 ‐phosphetine
Author(s) -
Niecke Edgar,
Schäfer HansGünther
Publication year - 1977
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.197707831
Subject(s) - isopropyl , bicyclic molecule , ring (chemistry) , azide , chemistry , medicinal chemistry , moisture , stereochemistry , organic chemistry
The first PN bicyclic with a PN bond in the ring is formed from the phosphane (1) , R = isopropyl, R′ = tert ‐butyl, and tert ‐butyl azide. The cycloadduct (2) is crystalline and practically insensitive to atmospheric moisture.