A 4- to 7-membered chelate ring expansion in a Ph2PCH2PPh2(dppm) derivative: X-ray crystal structure of [(OC)4W{Ph2PNHNC(Ph)CH2PPh2}]
Al-Jibori, Subhi; McDonald, Walter S.; Shaw, Bernard L.
Журнал:
Journal of the Chemical Society, Chemical Communications
Дата:
1982
Аннотация:
Treatment of [W(CO)4{Ph2PCH(COPh)PPh2}] with hydrazine hydrate promotes a 4- to 7-membered ring expansion to give the title compound, the X-ray crystal structure of which has been determined.
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