Title of article
Binding property and redox behaviour of nickel(II) macrocyclic complex containing crown ether toward alkaline earth metal ions
Author/Authors
Joo-Eun Jee، نويسنده , , Man Chai Chang، نويسنده , , Chee-Hun Kwak، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
4
From page
614
To page
617
Abstract
The binding constants of [Ni(L1)]2+ toward alkaline earth metal ions are relatively small compared with those of free 18-crown-6 and those of [Ni(L1)]2+ toward the alkali metal ions. The reduction potential of the [Ni(L1)](ClO4)2 in the presence of alkaline earth metal ions shifts to the positive direction in the order Mg2+ < Ca2+ < Sr2+ and Kred/Kox value of this redox process is increased in the order Li+ < Na+ < K+ < Mg2+ < Ca2+ < Sr2+.
Keywords
binding properties , Electrochemical behaviour , Ni(II) complex , Pendant arm , Redox-switching , Crown ether
Journal title
Inorganic Chemistry Communications
Serial Year
2004
Journal title
Inorganic Chemistry Communications
Record number
1316424
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