1,4-Addition of a Terminal Phosphinidene Complex to [5]Metacyclophane

Three novel aspects emerge for the reaction of [5]metacyclophane (1) with the (intermediate) phenylphosphinidene complex 2 to give the 7‐phosphanorbornadiene 3. It is the first 1,4‐addition of a phosphinidene complex to an unsaturated system, the first addition of a phosphinidene complex to a benzen...

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Bibliographic Details
Published in:Angewandte Chemie International Edition 1998-06, Vol.37 (11), p.1547-1550
Main Authors: van Eis, Maurice J., Komen, Corine M. D., de Kanter, Franciscus J. J., de Wolf, Willem H., Lammertsma, Koop, Bickelhaupt, Friedrich, Lutz, Martin, Spek, Anthony L.
Format: Article
Language:English
Subjects:
Cycloadditions
Cyclophanes
Density functional calculations
Phosphinidene complexes
Phosphorus
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Summary:Three novel aspects emerge for the reaction of [5]metacyclophane (1) with the (intermediate) phenylphosphinidene complex 2 to give the 7‐phosphanorbornadiene 3. It is the first 1,4‐addition of a phosphinidene complex to an unsaturated system, the first addition of a phosphinidene complex to a benzene ring, and the first [4+1] cycloaddition to an aromatic compound.
ISSN:1433-7851
1521-3773
DOI:10.1002/(SICI)1521-3773(19980619)37:11<1547::AID-ANIE1547>3.0.CO;2-S