Novel manganese (III) porphyrin containing peripheral “[RuCl(dppb)(X-bipy)]” cations [dppb = 1,4-bis(diphenylphosphino)butane and X = –CH3, –OMe, –Cl]. X-ray structure of the cis-[RuCl(dppb)(bipy)(4-Mepy)]PF6 complex期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

按检索

Novel manganese (III) porphyrin containing peripheral “[RuCl(dppb)(X-bipy)]” cations [dppb = 1,4-bis(diphenylphosphino)butane and X = –CH₃, –OMe, –Cl]. X-ray structure of the cis-[RuCl(dppb)(bipy)(4-Mepy)]PF₆ complex

Authors:	Lincoln Lucilio Romualdo André Luis Bogado Eliana MA Valle Icaro S Moreira Javier Ellena Eduardo E Castellano Márcio P de Araujo Alzir A Batista

Institution:	1. Departamento de Química, Universidade Federal de São Carlos, C.P. 676, 13565-905 São Carlos, SP, Brazil;2. Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, CE, Brazil;3. Instituto de Física de São Carlos, Universidade de São Paulo, São Carlos, SP, Brazil;4. Departamento de Química, Universidade Federal do Paraná, C.P. 19081, CEP 81531-990, Curitiba, PR, Brazil

Abstract:	New tetraruthenated manganese (III) porphyrins were synthesized and characterized (³¹P NMR, cyclic voltammetry, UV–Vis). This new system presents four units of cationic “RuCl(dppb)(X-bipy)]⁺”. The electrochemical and catalytic properties of the central manganese (III) show dependence on the characteristics of the peripheral ruthenium complexes as evidenced by the Mn^(III)/Mn^(II) reduction potential.

Keywords:	Tetraruthenated porphyrins Manganese porphyrins Oxidation catalysis
本文献已被 ScienceDirect 等数据库收录！