An Allene‐analogous Boranylidenephosphane with BP Double Bond: 1,1‐Diethylpropyl(2,2,6,6‐tetramethylpiperidino)‐boranylidenephosphane‐ P ‐pentacarbonylchromium | Zendy

Linti Gerald | Zendy; Nöth Heinrich | Zendy; Polborn Kurt | Zendy; Paine R. T. | Zendy

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An Allene‐analogous Boranylidenephosphane with BP Double Bond: 1,1‐Diethylpropyl(2,2,6,6‐tetramethylpiperidino)‐boranylidenephosphane‐ P ‐pentacarbonylchromium

Author(s) -

Linti Gerald,

Nöth Heinrich,

Polborn Kurt,

Paine R. T.

Publication year - 1990

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.199006821

Subject(s) - allene , yield (engineering) , ring (chemistry) , chemistry , cleavage (geology) , stereochemistry , bond cleavage , crystallography , physics , materials science , organic chemistry , catalysis , fracture (geology) , composite material , thermodynamics

Cleavage of the B 2 P 2 ring in 1 with [(CO) 5 Cr(thf)] affords access to the hetero‐allene system 2 in 86% yield. Characteristic for 2 are the extremely short BP distance of 1.743(5) Å and the orthogonal arrangement of the N‐ and P‐sub‐stituents.

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