Crystal and Molecular Structure of i2-2,6)3(PMe2Ph)>; a Distorted Six-coordinate Tantalum Dihydride

DOI: 10.1039/c39920001505

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 1505 - 1507 (1992)

Update date:2022-08-02

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Authors:

Visciglio, Valerie M.

Fanwick, Phillip E.

Rothwell, Ian P.

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Article abstract of DOI:10.1039/c39920001505

Reaction of i2-2,6)3R2> (R = CH2C6H4-4-Me) with H2 in the presence of phosphine ligands (L) leads to the dihydride compounds i2-2,6)3(L)>, the solid-state structure of the PMe2Ph derivative shows a geometry about the metal centre that is severely distorted from octahedral; hydrogenation of aryl-phosphines and other aromatic substrates is catalysed by these dihydride compounds.

Full text of DOI:10.1039/c39920001505

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