✦ LIBER ✦

Stannylene and germylene as powerful dechlorinated reagents. New route to diphosphene.

✍ Scribed by Michael Veith; Volker Huch; Jean-Pierre Majoral; Guy Bertrand; Georges Manuel

Book ID: 104221626
Publisher: Elsevier Science
Year: 1983
Tongue: French
Weight: 153 KB
Volume: 24
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)88305-7

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✦ Synopsis

Dichlorophosphines RPC12 [R=Cl (3)

, Ph (4) and 2,4,6-Bu:C6H2 (5)] are reduced to the corresponding phosphorus-I compounds by the stannylene Me2Si(NBut)2Sn:

(1) or by the germylene Ge12 (2) ; in the case of the reaction of ( ) with (i), bis(2,4,6-tri-tert-butyl-

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