From: Alison og Thomas Høyer (alihoyer$##$mobilixnet.dk)
Date: Thu Dec 09 1999 - 16:31:39 EST
An ether or THF solvent may be necessary for forming the Grignard =
reagent, but for the ensuing reaction, benzene will be a suitable =
solvent.
Thomas H.
----- Oprindelig meddelelse -----
Fra: srikanthiyer
Til: Multiple recipients of list orglist
Sendt: 8. december 1999 17:07
Emne: ORGLIST: Fw: Tri phenyl phosphine
-----Original Message-----
From: srikanthiyer <srikanthiyer$##$satyam.net.in>
To: orglist$##$dq.fct.unl.pt <orglist$##$dq.fct.unl.pt>
Date: Wednesday, December 08, 1999 8:24 PM
Subject: Fw: Tri phenyl phosphine
-----Original Message-----
From: srikanthiyer <srikanthiyer$##$satyam.net.in>
To: orglist$##$dq.fct.unl.pt <orglist$##$dq.fct.unl.pt>
Date: Wednesday, December 08, 1999 8:22 PM
Subject: Tri phenyl phosphine
Hello
I carried out a Grignard reaction for the preparation of Ph3P,from =
PhMgCl and PCl3 in Tetrahydrofuran as solvent .The batch sizes are large =
(2Kg Ph3P).Can a hydrocarbon solvent be used ?
R.K.IYER
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