A MONONUCLEAR MANGANESE(III) SCHIFF-BASE COMPLEX, [MN(C14H10N2O2)(C8H7O3)(CH4O)]

被引:20
作者
DUTTA, S [1 ]
MANIVANNAN, V [1 ]
BABU, LG [1 ]
PAL, S [1 ]
机构
[1] UNIV HYDERABAD,SCH CHEM,HYDERABAD 500134,ANDHRA PRADESH,INDIA
关键词
D O I
10.1107/S0108270194012151
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In the title compound, [2-(alpha-hydroxybenzylidenehydrazonomethyl)phenolato(2-)-N,O,O'](methanol-O)-(methyl salicylato-O,O')manganese(III), [Mn(BHS)-(MS)(CH3OH)], the manganese(III) ion is surrounded by an O5N coordination sphere. The tridentate 2-(alpha-hydroxybenzylidenehydrazonomethyl)phenolate (BHS2-) ligand (H2BHS is the benzoyl hydrazone of salicylaldehyde) binds the metal ion meridionally and the methyl salicylate (MS(-)) ligand is bidentate. The sixth position is occupied by a methanol molecule. There is a significant tetragonal elongation due to a Jahn-Teller effect.
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页码:813 / 815
页数:3
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