Interconversion of Quadruply and Quintuply Bonded Molybdenum Complexes by Reductive Elimination and Oxidative Addition of Dihydrogen | Zendy

Carrasco Mario | Zendy; Curado Natalia | Zendy; Maya Celia | Zendy; Peloso Riccardo | Zendy; Rodríguez Amor | Zendy; Ruiz Eliseo | Zendy; Alvarez Santiago | Zendy; Carmona Ernesto | Zendy

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Interconversion of Quadruply and Quintuply Bonded Molybdenum Complexes by Reductive Elimination and Oxidative Addition of Dihydrogen

Author(s) -

Carrasco Mario,

Curado Natalia,

Maya Celia,

Peloso Riccardo,

Rodríguez Amor,

Ruiz Eliseo,

Alvarez Santiago,

Carmona Ernesto

Publication year - 2013

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.201209064

Subject(s) - molybdenum , benzene , toluene , chemistry , reductive elimination , hydride , oxidative addition , medicinal chemistry , irradiation , photochemistry , combinatorial chemistry , hydrogen , organic chemistry , catalysis , physics , nuclear physics

Five plus H 2 gives four : UV irradiation of a bis(amidinate) complex with a [(H)MoMo(H)] core induces reductive elimination of H 2 and formation of a known quintuply bonded MoMo species (see scheme) that reacts back with H 2 to restore [(H)MoMo(H)]. UV irradiation of the bis(hydride) species in benzene and toluene gives arene complexes in which the aromatic hydrocarbon bridges the molybdenum atoms. Dipp=2,6‐diisopropylphenyl.

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