Comparison of Nonheme Manganese- and Iron-Containing Flavone Synthase Mimics
作者:Dóra Lakk-Bogáth、Natalija Pantalon Juraj、Bashdar I. Meena、Berislav Perić、Srećko I. Kirin、József Kaizer
DOI:10.3390/molecules26113220
日期:——
diaminoethane], [FeIV(O)(Bn-TPEN)]2+ (9), and manganese, [MnII(N4Py*)(CH3CN)]2+ (2) [N4Py* = N,N-bis(2-pyridylmethyl)-1,2-di(2-pyridyl)ethylamine)], [MnII(Bn-TPEN)(CH3CN)]2+ (4) complexes as catalysts, where the possible reactive intermediates, high-valent FeIV(O) and MnIV(O) are known and well characterised. The results of the catalytic and stoichiometric reactions showed that the ligand framework
Circularly Polarized Luminescence from Enantiopure <i>C</i><sub>2</sub>-Symmetrical Tetrakis(2-pyridylmethyl)-1,2-diaminocyclohexane Lanthanide Complexes
作者:Kaitlynn M. Ayers、Nathan D. Schley、Gaël Ung
DOI:10.1021/acs.inorgchem.0c00628
日期:2020.6.1
and characterization of C2-symmetrical lanthanide complexessupported by enantiopure hexadentate ligands derived from 1,2-diaminocyclohexane. Coordination of (R,R)- or (S,S)-N,N,N′,N′-tetrakis(2-pyridylmethyl)-trans-1,2-diaminocyclohexane (tpdac) to samarium, europium, terbium, and dysprosium generates the corresponding C2-symmetrical (tpdac)Ln(OTf)3 complexes in high yields. The tpdac ligands are