Ion cavities within NH4+(crown ether)[Ni(dmit)2] salts

被引：13
|
作者：
Akutagawa, T [1 ]
Hasegawa, T
Nakamura, T
Inabe, T
Sugiura, K
Sakata, Y
Underhill, AE
机构：
[1] Hokkaido Univ, Res Inst Elect Sci, Sapporo, Hokkaido 0600812, Japan
[2] Hokkaido Univ, Fac Sci, Dept Chem, Sapporo, Hokkaido 0600810, Japan
[3] Osaka Univ, Inst Sci & Ind Res, Osaka 5670047, Japan
[4] Univ Wales, Dept Chem, Bangor LL57 3UW, Gwynedd, Wales
来源：
SYNTHETIC METALS | 1999年 / 102卷 / 1-3期
关键词：
electrocrysatllization; transport measurement; conductivity; organic conductor based on radical anion salts;
D O I：
10.1016/S0379-6779(98)00389-0
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Supramolecular assemblies of ammonium ions (NH4+) with crown ethers form a variety of NH4+(crown ether) supramolecular cation (SC+) structures within the range of [Ni(dmit)(2)] salts. A new pyramidai NH4+(12-crown-4) structure is found in the NH4+(12-crown4)[Ni(dmit)(2)](3)(CH3CN)(2) salt. The SC+ structures in the NH4+(crown ether)[Ni(dmit)(2)] series vary from pyramidal-, sandwich-, to disk-shaped-structures with the crown ethers 12-crown-4, 15-crown-5, and 18-crown-6, respectively.
引用
收藏
页码：1747 / 1748
页数：2
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