ELECTRON PARAMAGNETIC RESONANCE STUDIES OF SOME COBALT(II) SCHIFF BASE COMPOUNDS AND THEIR MONOMERIC OXYGEN ADDUCTS
ELECTRON PARAMAGNETIC RESONANCE STUDIES OF SOME COBALT(II) SCHIFF BASE COMPOUNDS AND THEIR MONOMERIC OXYGEN ADDUCTS
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DOI：
10.1021/ja00704a010
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发表时间：
1970-01-01
影响因子：
15
通讯作者：
BASOLO, F
中科院分区：
文献类型：
--
作者：
HOFFMAN, BM;DIEMENTE, DL;BASOLO, F
观察到由Co(acacen)[acacen=(CH3-C(0~)=CHC(CH3)=NCH2-)2]制备的一系列分子氧加合物的光谱。这些可逆形成的加合物通常含有额外的碱基，在流体和冷冻溶液中都明确显示为单体。它们进一步被证明是 Co (III) 的超氧 (02”) 加合物的最佳表征。还对这些配合物的可能几何形状提出了建议。
The eprspectra have been observed for a series of molecular oxygen adducts prepared from Co (acacen)[acacen=(CH3—C (0~)= CHC (CH3)= NCH2-) 2]. These reversibly formed adducts, which in general contain an additional base, are unambiguously shown to be monomeric in both fluid and frozen solution. They are further shown to be best characterized as superoxo (02 “) adducts of Co (III). Suggestion is also made as to the probable geometry of these complexes.