Mononuclear manganese(III) catechol compounds as substrate adduct complexes for manganese-substituted intradiol cleaving catechol dioxygenases
作者:Nicole Reddig、Daniel Pursche、Bernt Krebs、Annette Rompel
DOI:10.1016/j.ica.2004.02.021
日期:2004.7
2-ylmethyl)amino]methyl]-4-nitrophenol), HL4 (2-[(bis(pyridin-2-ylmethyl)amino)methyl]-4-bromophenol), HL5 (2-[(bis(pyridin-2-ylmethyl)amino)methyl]-6-methoxyphenol) and H2L6 ([(bis(2-hydroxy-5-nitrobenzyl))(pyridin-2-ylmethyl)]amine) and characterized by X-ray crystallography, mass spectrometry, IR, UV–Vis spectroscopy, cyclic voltammetry, and elemental analysis. Compounds 1 and 6 crystallize in the
配合物[Mn(L 1)(tcc)](1),[Mn(L 2)(tcc)]·H 2 O·0.5CH 3 OH(2),[Mn(L 3)(tcc)]· CH 2 Cl 2(3),[Mn(L 4)(tcc)]·1.5CH 2 Cl 2(4),[Mn(L 5)(tcc)](5)和(HN(C 2 H 5)3)[Mn(L 6)(tcc)]·CH 2 Cl 2(6)已使用配体HL 1合成(2-[(双(吡啶-2-基甲基)氨基)甲基]苯酚),HL 2(2-[[(((6-甲基吡啶-2-基)甲基)(吡啶-2-基甲基)氨基]甲基]苯酚),HL 3(2-[[(((6-甲基吡啶-2-基)甲基)(吡啶-2-基甲基)氨基]甲基] -4-硝基苯酚),HL 4(2-[(双(吡啶- 2-基甲基)氨基)甲基] -4-溴酚),HL 5(2-[(双(吡啶-2-基甲基)氨基)甲基] -6-甲氧基苯酚)和H 2 L 6([(双(2-羟基-5