Coordination Chemistry of 4-Methyl-2,6,7-trioxa-1-phosphabicyclo[2,2,1]heptane: Preparation and Characterization of Ru(II) Complexes
作者:Evan E. Joslin、Claire L. McMullin、T. Brent Gunnoe、Thomas R. Cundari、Michal Sabat、William H. Myers
DOI:10.1021/ic300109b
日期:2012.4.16
structures of Ru(II) complexes show that P(OCH2)2(OCCH3) has a cone angle of 104°. Cyclic voltammetry data reveal that the Ru(II) complexes bearing P(OCH2)2(OCCH3) have more positive Ru(III/II) redox potentials than analogous complexes with the other phosphorus ligands; however, the Ru(III/II) potential for (η6-C6H6)Ru[P(OCH2)2(OCCH3)]Cl2 is more negative compared to the Ru(III/II) potential for the
配合物TpRu [P(O CH 2)2(O CCH 3 ](PPh 3)Cl(2)[Tp =氢化三(吡唑基)硼酸酯; P(O CH 2)2(O CCH 3)(1)=( 4-甲基-2,6,7-三氧杂-1-膦双环[2,2,1]庚烷]和TpRu(L)(PPh 3)Cl [L = P(OCH 2)3 CEt(3),PMe 3(4)或P(OME)3(5)],(η 6 -C 6 H ^ 6)的Ru(L)氯2[L = PPh 3(6),P(OMe)3(7),PMe 3(8),P(OCH 2)3 CEt(9),CO(10)或P(O CH 2)2(O CCH 3)(11)]和(η 6 - p -cymene)的Ru(L)氯2 [L = P(OCH 2)3 CET(12),P(O CH 2)2(O CCH 3)P(O通道2)2(O CCH 3)(13),P(OMe)3(14)或PPh 3(15)]已合成,分离