CRYSTAL-STRUCTURE OF [NA.3THF][FE(CO)3(SEPH)3] AND [N(PPH3)2][FE(CO)3(SEPH)3].0.5THF (THF = TETRAHYDROFURAN) - EVIDENCE FOR NA+ ... SEPH AND LONG-RANGE NA+ ... FEII INTERACTIONS

被引:23
作者
LIAW, WF [1 ]
LAI, CH [1 ]
LEE, CK [1 ]
LEE, GH [1 ]
PENG, SM [1 ]
机构
[1] NATL TAIWAN UNIV,DEPT CHEM,TAIPEI,TAIWAN
来源
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1993年 / 15期
关键词
D O I
10.1039/dt9930002421
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The reaction between Na[HFe(CO)4] and (PhSe)2 yielded Na[Fe(CO)3(SePh)3] which crystallized as [Na-3thf][Fe(CO)3(SePh)3] in which three tetrahydrofuran (thf) molecules and the [Fe(CO)3(SePh)3]-anion surround the sodium cation; in the corresponding crystal structure of [N(PPh3)2][Fe(CO)3-(SePh)3].0.5thf the cations and anions are discrete entities.
引用
收藏
页码:2421 / 2422
页数:2
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