crystallography. The spectroscopic and electrochemical properties of the [Ru(PCP)(tpy)]Cl complexes were compared with those obtained for [RuC6H3(CH2NMe2)2-2,6}(tpy)](Cl) (3) containing the monoanionic bisaminoaryl ligand [C6H3(CH2NMe2)2-2,6]- (NCN). The obtained results revealed that substitution of the NCN-pincer ligand by PCP-pincer ligands offers a powerful tool to tune the redox and photophysical
新型有机
金属[Ru(PCP)(tpy)] Cl络合物,包含三齿配位单阴离子
双膦基芳基
配体[C 6 H 3(CH 2 PR 2)2 -2,6] -(PCP)(R = Ph(11);我PR(12))和2,2“:6”,2' “ -三联
吡啶,已经通过以良好的收率两种不同的合成途径合成的。[Ru C 6 H 2(CH 2 PPh 2)2 -2,6}(tpy)](OTf)固态的分子结构(14)已通过X射线晶体学测定。比较了[Ru(PCP)(tpy)] Cl配合物的光谱和电
化学性质与[Ru C 6 H 3(CH 2 NMe 2)2 -2,6}(tpy)](Cl)的配合物的光谱和电
化学性质。(3)含有单阴离子双
氨基芳基
配体[C 6 H 3(CH 2 NMe 2)2 -2,6] -(NCN)。获得的结果表明,用PCP-钳夹
配体取代NCN-钳夹
配体提供了一个强大的工具,可调节所得光敏单体物种中的氧化还原和