Russian Chemical Bulletin p. 472 - 477 (1993)
Update date:2022-09-26
Topics:
Evreinov, V. I.
Baulin, V. E.
Vostroknutova, Z. N.
Tsvetkov, E. N.
An improved preparative method for the synthesis of oligo(ethylene glycol) bis<2-(diphenylphosphinoyl)ethyl> ethers has been developed.The complex-forming ability of these ligands toward alkali-metal cations has been studied by conductometry in anhydrous MeCN at 25 deg C.Ligands of this type have been shown to be highly efficient and selective complexing agents with respect to the Li+ cation.The stability series of complexes M+L has the form Li > Na > K > Rb in all cases.The complexing properties and selectivity displayed by these new monopodands in MeCN have been compared with those in the THF-CHCl3 (4:1) system studied previously.
View MoreJiangxi Dongxu Chemical Science & Technology Co.,Ltd
Contact:+86-791-86899381
Address:Nanchang, Jiangxi, China
Contact:732.938.2777
Address:5012 Industrial Road Farmingdale, NJ 07727
Contact:36-307-428048
Address:Kulterulet hrsz 09/44, Tatahaza
Zhejiang Kaili Industrial Co., Ltd
Contact:+86-571-85241926
Address:lantian business center,No.18 Moganshan Road
Contact:0543-3317184
Address:No.1401, Unit 1, Global building, Binzhou city, shandong PRC.
Doi:10.1016/j.tetlet.2009.05.095
(2009)Doi:10.1039/b907341h
(2009)Doi:10.1016/S0040-4020(01)86064-6
(1988)Doi:10.1016/0022-328X(80)83005-1
(1988)Doi:10.1246/bcsj.61.1291
(1988)Doi:10.1039/c4md00252k
(2014)
