X-ray structure and magnetic properties of dinuclear and polymer iron(II) complexes
作者:Wolfgang Bauer、Birgit Weber
DOI:10.1016/j.ica.2008.10.018
日期:2009.5
Abstract Five new octahedral iron(II) complexes [FeL2(4-dpa)] n (EtOH) ( 1 ), [FeL2(bipy)] n (DMF) ( 2 ), [FeL1(bpee)] n ( 3 ), [Fe 2 L3(1-meim) 4 ](1-meim) 4 ( 4 ) and [FeL1(DMAP) 2 ] ( 5 ), with L1 and L2 being tetradentate N 2 O 2 2 - coordinating Schiff base like ligands (L1 = (E,E)-[diethyl-2,2′-[1,2-phenylenebis(iminomethylidyne)]bis[3-oxobutanato](2-)-N,N′,O 3 ,O 3 ′}, L2 = (3,3′)-[1,2-ph
摘要五个新的八面体铁(II)配合物[FeL2(4-dpa)] n(EtOH)(1),[FeL2(bipy)] n(DMF)(2),[FeL1(bpee)] n(3), [Fe 2 L3(1-meim)4](1-meim)4(4)和[FeL1(DMAP)2](5),其中L1和L2为四齿N 2 O 2 2-席夫碱类似配位体配位体( L1 =(E,E)-[二乙基-2,2'-[1,2-亚苯基双(亚氨基亚甲基二炔)]双[3-氧代丁酸酯](2-)-N,N',O 3,O 3'} ,L 2 =(3,3′)-[1,2,亚苯基双(亚氨基亚甲基二炔)] bis(2,4-戊烷-二酮基)(2-)-N,N′,O 2,O 2'})和L3是八齿双核N 2 O 2 2-配位席夫碱样配体(tetraethyl-(E,E,E,E)-2,2',2'',2'''-[1,2,4 ,5-苯基四(亚氨基甲基)]四[3-氧代丁酰基]