SYNTHESES OF ?-CYCLOBUT-1-EN-3-ONYL COMPLEXES BY CYCLOADDITION OF KETENES TO SOME TRANSITION METAL ALKYNYL COMPLEXES

DOI: 10.1016/S0022-328X(00)90021-4

Source and publish data:

Journal of Organometallic Chemistry p. 363 - 370 (1981)

Update date:2022-08-29

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Authors:

Hong, Pangbu

Sonogashira, Kenkichi

Hagihara, Nobue

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Article abstract of DOI:10.1016/S0022-328X(00)90021-4

Reactions of ketenes (R¹R²C=C=O) with (η⁵-C5H5)Ni(PPh3)-C<*>CR (1) and (η⁵-C5H5)Fe(CO)(L)-C<*>CR (III, L = CO and PPh3) give ?-cyclobut-1-en-3-onyl complexes, < (VI) and (IX)>, (2+2) cycloaddi

Full text of DOI:10.1016/S0022-328X(00)90021-4

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