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RuCp* Complexes of Ambidentate 4,5-Diazafluorene Derivatives: From Linkage Isomers to Coordination-Driven Self-Asmbly 期刊名称： Organometallics
作者： Annibale, Vincent T.,Batcup, Rhys,Bai, Tao,Hughes, Sarah J.,Song, Datong
年份： 2013年修改病句的方法
期号： 第21期
关键词： METAL-LIGAND COOPERATION;H BOND
ACTIVATION;UNSATURATED;CP-ASTERISK-RU(KAPPA(2)-P;O)maggie smith
burrow
COMPLEX;PYRIDYL-CARBOXYLATE LIGANDS;BETA-
模拟课堂
DIKETIMINATE;AROMATIZATION-DEAROMATIZATION;CRYSTAL-
大象的英文STRUCTURE;REACTIVITY
sleet摘要：The coordination chemistry of the {RuCp*}(+) fragment was studied
toward veral 4,5-diazafluorene derivatives. The ambidentate nature of the 4,5-diazafluorene derivatives with multiple coordination sites allowed for the synthes of different linkage isomers and lf-asmbled macrocycles. Both a tetramer (2)holdup>payphone歌词
and a monomer (3) of [RuCp*L] (where L- = 4,5-diazafluorenide) were prepared with the L ligand. The dimeric head-to-tail macrocycles [Cp*Ru(LpH)](2)Cl-2 (4) and
[Cp*RuLp](2) (5) were obtained with the ditopic LpH and Lp- ligands (where LpH = 9-(2-(diphenylphosphino)ethyl-4,5-diazafluorene and Lp= 9-(2-(diphenylphosphino)ethy1)-4,5-diazafluorenide). The bulky arene-substituted Lm,sH ligand (where LmeJ1 = 3,6-dirnesity1-4,5-diazafluorene) was prepared, and its coordination to {RuCp*}(+) gave [Cp*Ru(LMesH)]Cl (13).
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