Journal of the Chemical Society, Dalton Transactions p. 2693 - 2698 (1996)
Update date:2022-07-29
Topics:
Bates, George B.
Cole, Eleanor
Parker, David
Kataky, Ritu
Seven acyclic tetradentate compounds of varying lipophilicity incorporating two nitrogen and two alkyl or aryl phosphinate donors have been prepared and their complexation of divalent ions has been studied in aqueous solution by pH-metric, NMR and electrospray mass spectrometric methods of analysis. The hard phosphinate oxygen donor favours binding to the charge-dense Mg2+ ion but binds copper(II) only very weakly in solution. Nickel and zinc ions do form 1:1 complexes involving significant phosphinate ligation and this donor-atom preference leads to an inversion of the Irving-Williams stability sequence.
View MoreTianjin SPHINX SCIENTIFIC LAB.
Contact:+86-022-66211289
Address:Tianda high-tech Park. No.80,the 4th Avenue
Weihao Chemtech (ChangZhou) Co., Ltd.(expird)
Contact:051989185693
Address:NO 217 huangshan Rd ,Changzhou
Tianjin Pharmacn Medical Technology Co.,Ltd.
Contact:86-22-60122566ext.866(English),23359620
Address:Green Industrial Base, 6 Haitaifazhan Sixth Rd., Huayuan Industrial Area, Tianjin, 300384, China
Quhua Zhongxing Refrigeration Technology Co.,Ltd.
Contact:+86-5708886618
Address:318 Bulding 2, No.866 Quhua Rd.,Kecheng District
Xiamen Hisunny Chemical Co.,Ltd
website:http://www.hisunnychem.com
Contact:+86-592-3327115
Address:Unit 603,No.879,Xiahe Road,Meixin Building,Xiamen,China
Doi:10.1246/bcsj.50.1545
(1977)Doi:10.1002/cctc.201901962
(2020)Doi:10.1016/0040-4039(96)01232-4
(1996)Doi:10.1016/S0960-894X(96)00279-X
(1996)Doi:10.1039/DT9960003195
(1996)Doi:10.1016/j.molstruc.2020.128552
(2020)
