著者

林 輝幸

出版者

The Society of Synthetic Organic Chemistry, Japan

雑誌

有機合成化学協会誌 (ISSN:00379980)

巻号頁・発行日

vol.41, no.3, pp.239-250, 1983-03-01 (Released:2009-11-13)

参考文献数

165

被引用文献数

1 1

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Effects of the structure of diphosphines, especially of n in Ph2P (CH2) nPPh2 (PnP), on the structure, reactivity, catalytic activity and selectivity, and asymmetric induction ability of transition metal complexes are described. The catalytic activity and selectivity change variously depend on n when PnP are used with catalyst metal complexes. P2P is suitable when chelating species is active, while P3P or P4P is superior when dissociation of the diphosphine is necessary. In asymmetric reactions, the diphosphines which form rigid coordination structure bring about high optical yield.