A comparison of coordination ability of hetero atoms: a Li+ and Na+ selective pyridinophane-based cryptand
Author/Authors :
Takemura، نويسنده , , Hiroyuki and Nakamichi، نويسنده , , Hiroyuki and Nogita، نويسنده , , Rika and Iwanaga، نويسنده , , Tetsuo and Yasutake، نويسنده , , Mikio and Shinmyozu، نويسنده , , Teruo، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2003
Pages :
3
From page :
5087
To page :
5089
Abstract :
A pyridinophane-based cryptand showed Li+ and Na+ selectivities. Crystallographic analysis of the Li+ cryptate indicates that the coordination ability of the heteroatoms is in the following order: unsaturated nitrogen>oxygen>saturated nitrogen atom.
