Issue 14, 1991
From the journal:

Journal of the Chemical Society, Chemical Communications

Metallacumulenes: new allenylidene–ruthenium complexes. Crystal structure of a cationic [(Ph2PCH2PPh2)2(Cl)Ru[double bond, length half m-dash]C[double bond, length half m-dash]C[double bond, length half m-dash]CR1R2]+ derivative

Nadine Pirio,   Daniel Touchard,   Loïc Toupet  and  Pierre H. Dixneuf  

Abstract

The activation with cis-RuCl2(Ph2PCH2PPh2)21 of HC[triple bond, length half m-dash]C–CR2OH and HC[triple bond, length half m-dash]C–C(Me)[double bond, length half m-dash]CH2 leads to allenylidenes trans-(Cl)Ru+[double bond, length half m-dash]C[double bond, length half m-dash]C[double bond, length half m-dash]CR2(Ph2PCH2PPh2)2(R = Ph, Me, p-Cl-Ph) and that of HC[triple bond, length half m-dash]C–C[triple bond, length half m-dash]C–CPh2OSiMe3 affords a new allenylidene–ruthenium complex 9via an intramolecular ortho C–H bond addition.

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Article information

DOI
https://doi.org/10.1039/C39910000980
Article type
Paper

J. Chem. Soc., Chem. Commun., 1991, 980-982

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Metallacumulenes: new allenylidene–ruthenium complexes. Crystal structure of a cationic [(Ph2PCH2PPh2)2(Cl)Ru[double bond, length half m-dash]C[double bond, length half m-dash]C[double bond, length half m-dash]CR1R2]+ derivative

N. Pirio, D. Touchard, L. Toupet and P. H. Dixneuf, J. Chem. Soc., Chem. Commun., 1991, 980 DOI: 10.1039/C39910000980

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