Supported σ-Complexes of Li-C Bonds from Coordination of Monomeric Molecules of LiCH3 , LiCH2 CH3 and LiC6 H5 to Mo≣Mo Bonds.
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ABSTRACT: LiCH3 and LiCH2 CH3 react with the complex [Mo2 (H)2 (μ-AdDipp2 )2 (thf)2 ] (1⋅thf) with coordination of two molecules of LiCH2 R (R=H, CH3 ) and formation of complexes [Mo2 {μ-HLi(thf)CH2 R}2 (AdDipp2 )2 ], 5⋅LiCH3 and 5⋅LiCH2 CH3 , respectively (AdDipp2 =HC(NDipp)2 ; Dipp=2,6-i Pr2 C6 H3 ; thf=C4 H8 O). Due to steric hindrance, only one molecule of LiC6 H5 adds to 1⋅thf generating the complex [Mo2 (H){μ-HLi(thf)C6 H5 }(μ-AdDipp2 )2
SUBMITTER: Perez-Jimenez M
PROVIDER: S-EPMC9303556 | biostudies-literature | 2022 Feb
REPOSITORIES: biostudies-literature
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