Synthesis and crystal structures of Manganese(IV) complexes with tridentate schiff bases |
| |
| Authors: | D L Peng |
| |
| Institution: | 1. Key Laboratory of Surface & Interface Science of Henan, School of Material & Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou, 450002, P.R. China
|
| |
| Abstract: | The complexes with the formulae Mn(L1)2] · 0.5H2O (I) and Mn(L2)2] (II), where L1 and L2 are the dianionic form of 2,4-dichloro-6-(2-hydroxyethylimino)methyl]phenol and 2-{1-(3-ethoxy-2-hydroxyphenyl)methylidene]amino}-2-methylpropane-1,3-diol, respectively, were obtained and characterized by elemental analysis and IR spectroscopy. The crystal structures of complexes I and II were determined using X-ray diffraction. The crystal of I is orthorhombic space group Fdd2: a = 24.170(2), b = 32.021(3), c = 11.352(2) Å, V = 8785.9(19) Å3, Z = 8. The crystal of II is monoclinic space group C2/c: a = 13.931(4), b = 18.381(5), c = 12.444(5) Å, β = 121.980(3)°, V = 2702.9(15) Å3, Z = 4. The Mn atom in each of the complexes is in an octahedral coordination. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
