Bis-macrocyclic Ligands with Two Ferrocenyl End Groups, and Their Tetranuclear Dicopper(I) Compounds
作者:Peter Comba、Jürgen Ensling、Philipp Gütlich、Andreas Kühner、Alexander Peters、Hans Pritzkow
DOI:10.1021/ic981389i
日期:1999.7.1
series of bismacrocyclic ligands with two ferrocenyl groups, exo/endo-1,1':1' ',1' "-[1,2,4,5-tetrakis(5-aza-2-thiahexa-5-enyl)benzene]bisferrocene (exo/endo-FeBeFe), 1,1':1' ',1' "-[1,2:1',2'-tetrakis(5-aza-2-thiahexa-5-enyl)ethene]bisferrocene (1,2-FeEnFe), 1,1':1' ',1' "-[1,1':2,2'-tetrakis(5-aza-2-thiahexa-5-enyl)ethene]bisferrocene (1,1-FeEnFe), 1,1':1' ',1' "-[tetrakis(5-aza-2-thiahexa-5-enyl)methane]bisferrocene
通过X射线结构分析确定了内FeFeFe的分子结构,并通过(1)NMR光谱研究了
铜(I)诱导的FeBeFe的外向异构体和内异构体的区分。根据电
化学和光谱数据讨论了四核化合物中
铜和
铁之间的相互作用。