Reactivity of a Base-Stabilized Germanium(I) Dimer toward Group 9 Metal(I) Chloride and Dimanganese Decacarbonyl
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https://figshare.com/articles/dataset/Reactivity_of_a_Base-Stabilized_Germanium_I_Dimer_toward_Group_9_Metal_I_Chloride_and_Dimanganese_Decacarbonyl/4892705
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资源简介:
The
reactivity of the 2-imino-5,6-methylenedioxylphenylgermanium(I) dimer
toward group 9 metal(I) chloride and dimanganese decacarbonyl is described.
[LGe:]2 (1, L = 2-imino-5,6-methylenedioxylphenyl)
underwent a disproportionation reaction with 1.5 equiv of group 9
metal(I) chloride [MCl(cod)]2 (M = Rh, Ir) in toluene to
afford a mixture of the group 9 metallogermylene-chlorometal(I) complexes
[LGeμ-{M(cod)}2Cl] (M = Rh (2), Ir (4)) and chlorogermylene-chlorometal(I) complexes [L(Cl)GeM(cod)Cl]
(M = Rh (3), Ir (5)), respectively. The
disproportionation property of 1 is further evidenced
by its reaction with 0.5 equiv of Mn2(CO)10 in
refluxing toluene to form a mixture of the manganogermylene dimer
[(LGe)μ-{Mn(CO)4}]2 (7) and
free ligand [LH] (8). Compounds 2–5, 7, and 8 were elucidated by NMR
spectroscopy, X-ray crystallography, and DFT calculations, respectively.
创建时间:
2017-04-20



