A Simple Straightforward Synthesis of Phenylphosphane and the Photoinitiator Bis(mesitoyl)phenylphosphane Oxide (IRGACURE 819)

A Simple Straightforward Synthesis of Phenylphosphane and the Photoinitiator Bis(mesitoyl)phenylphosphane Oxide (IRGACURE 819)

A straightforward high-yield synthesis for the photoinitiator bis(2,4,6-trimethylbenzoyl)phenylphosphane oxide (16, IRGACURE 819) involves: i) the reaction of phenyldichlorophosphane, PhPCl2, with sodium to give [Na2(P2Ph2)(tmeda)]6 (5); ii) protonation of 5 with tert-butanol to give 1,2-d...

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Bibliographic Details
Main Authors: Hansjörg Grützmacher, Peter Murer, Jean-Pierre Wolf, Souad Boulmaaz, Reinhard H. Sommerlade, Hartmut Schönberg, Timo Ott, Daniel Stein, Jens Geier, Thomas Ulrich
Format: Article
Language:deu
Published: Swiss Chemical Society 2008-02-01
Series:CHIMIA
Subjects:
Acylphosphanes
Ion triples
Phosphanes
Phosphorus
Photoinitiators
Sodium
Online Access:https://chimia.ch/chimia/article/view/4427

Internet

https://chimia.ch/chimia/article/view/4427

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