COPPER-DIOXYGEN REACTIVITY INVOLVED IN THE FORMATION OF MU-OXO [(POR)FE-III-O-CU(III)L](+) HETERODINUCLEAR COMPLEXES (POR=PORPHYRINATE, L=TETRADENTATE LIGAND), AND NOVEL SYNTHESIS OF SQUARE-PLANAR FE-II(POR) SPECIES

被引:16
作者
NANTHAKUMAR, A [1 ]
FOX, S [1 ]
KARLIN, KD [1 ]
机构
[1] JOHNS HOPKINS UNIV,DEPT CHEM,BALTIMORE,MD 21218
关键词
D O I
10.1039/c39950000499
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In the reaction of Fe-II(por) species with [LCu(I)(MeCN)](+) and O-2 to give mu-oxo [(por)Fe-III-O-Cu(II)L](+) 3 (per = porphyrinate, L = tetradentate ligand), copper-dioxygen adducts or their decomposition products must be present, otherwise [(por)Fe-III-OH] or [(por)Fe-III-O-Fe-III(por)] products appear; a novel synthesis of square-planar Fe-II(por) is also described.
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页码:499 / 501
页数:3
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