Process for making chlorophosphanes, phosphinic acid...

Details Process for making chlorophosphanes, phosphinic acid... Process for making chlorophosphanes, phosphinic acid...

C - Chemistry, Metallurgy

07

F

260/537.6

C07F 9/28 (2006.01) C07F 9/34 (2006.01) C07F 9/52 (2006.01)

Patent

CA 1204450

PROCESS FOR MAKING CHLOROPHOSPHANES, PHOSPHINIC ACID CHLORIDES OR THIOPHOSPHINIC ACID CHLORIDES, AND NOVEL ISO- MERIC MIXTURE CONSISTING OF CHLORO-PHOSPHABICYCLONONANES ABSTRACT OF THE DISCLOSURE The disclosure relates to a process for making chloro- phosphanes from primary or secondary phosphanes, or phosphi- nic acid chlorides or thiophosphinic acid chlorides from se- condary phosphane oxides or sulfides, wherein the respective starting materials are reacted with hexachloroethane at tem- peratures of 20 to 180°C. The disclosure also provides as a novel chemical substance an isomeric mixture consisting of 9-C1-9-phosphabicyclononane [3.3.1] and 9-C1-9-phosphabi- cyclononane [4.2.1].

434906

Affiliated with

Also associated with

Rating

Process for making chlorophosphanes, phosphinic acid... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for making chlorophosphanes, phosphinic acid..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for making chlorophosphanes, phosphinic acid... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1195806