55249-23-5Relevant articles and documents
New selenium-based iniferter agent for living free radical polymerization of styrene under UV irradiation
Zeng, Jindong,Zhu, Jian,Zhang, Zhengbiao,Pan, Xiangqiang,Zhang, Wei,Cheng, Zhenping,Zhu, Xiulin
, p. 2211 - 2218 (2012)
P,P-Diphenyl phosphinodiselenoic acid benzyl ester was synthesized and used as a mediator for the polymerization of styrene under UV-vis irradiation. Moderately controlled evidence was found: linear polymerization kinetics, linear evolution of molecular w
Synthesis of phosphinodiselenoic acid esters and their application as RAFT agents in styrene polymerization
Moon, Jeonju,Nam, Hyungoog,Kim, Sangseop,Ryu, Jeonga,Han, Changhun,Lee, Chanhong,Lee, Sunwoo
, p. 5137 - 5140 (2008/12/20)
Phosphinodiselenoic acid esters are synthesized from the reaction of chlorodiphenylphosphine and aryl- or alkyl-magnesium bromide in the presence of selenium powder. They are employed as RAFT agents in thermally initiated, styrene polymerization. The phos
Preparation and Some Reactions of Thioacyl Diphenylthiophosphinoyl and Thioacyl Diphenylphosphino Sulfides
Kato, Shinzi,Goto, Masahisa,Hattori, Rikizoh,Nishiwaki, Koh-ichi,Mizuta, Masateru,Ishida, Masaru
, p. 1668 - 1683 (2007/10/02)
The reaction of sodium or caesium dithiocarboxylates with diphenylthiophosphinic and diphenylselenophosphinic chlorides gives purple thioacyl diphenylthiophosphinoyl 5 and dark green thioacyl diphenylselenophosphinoyl sulfides 6, which are useful thioacylating reagents under mild reaction conditions.Thioacyl diphenylphosphino sulfides 22, which can be obtained by the similar method using diphenylphosphinous chlorides, react with methanol to yield the corresponding methyl dithiocarboxylates 15, while the reactions of 22 with N-chlorosuccinimide lead to hitherto unknown N-(thioacetylthio)succinimides 28.