FT-IR and Theoretical Analysis of the Characteristic Bonding Properties in the Multiplet Metal Porphyrin Carbene Complexes
FT-IR and Theoretical Analysis of the Characteristic Bonding Properties in the Multiplet Metal Porphyrin Carbene Complexes
复制标题
多重金属卟啉卡宾配合物特征键合特性的红外光谱和理论分析
DOI：
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发表时间：
2004
期刊：
影响因子：
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通讯作者：
T. Yamada
中科院分区：
文献类型：
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作者：
I. Iwakura;Hirotaka Tanaka;T. Ikeno*;T. Yamada
FT-IR and theoretical studies of the d 6 and d 7 -porphyrin carbene complexes revealed that the metal-C c a r b e n e bond is a double bond in the singlet state, while the metal-C c a r b e n e bond is a single bond in themultiplet state. Since the radical on the C c a r b e n e delocalized to the α-carbonyl group, the stretching of the C=O double bond shifted downward in the multiplet states.
