Water‐Induced Rearrangement of a Platinacyclic Carbene Produces a Platinacyclic Carbaphosphazene with an Intraannular PtC Bond in a PtNPNPC Ring | Zendy

Fang Min | Zendy; Jones Nathan D. | Zendy; Ferguson Michael J. | Zendy; McDonald Robert | Zendy; Cavell Ronald G. | Zendy

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Water‐Induced Rearrangement of a Platinacyclic Carbene Produces a Platinacyclic Carbaphosphazene with an Intraannular PtC Bond in a PtNPNPC Ring

Author(s) -

Fang Min,

Jones Nathan D.,

Ferguson Michael J.,

McDonald Robert,

Cavell Ronald G.

Publication year - 2005

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.200461525

Subject(s) - carbene , metallacycle , chemistry , ring (chemistry) , stereochemistry , lewis acids and bases , metal , medicinal chemistry , physics , catalysis , organic chemistry , x ray crystallography , diffraction , optics

An unusual synthetic route to the first example of a six‐membered M‐N‐P‐N‐P‐C metallacycle (M=metal atom) is reported which involves a water‐induced rearrangement of the methylated Pt‐N‐P‐C‐P‐N carbene 1 to the unique Pt‐N‐P‐N‐P‐C platinacyclocarbaphosphazene 2 . In the presence of a Lewis acid (LA), 2 converts into its orthometalated isomer 3 quantitatively. (OTf=CF 3 SO 3 ).

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