aDepartment of Chemistry, University of Tsukuba, Tsukuba, Jupan bGraduate School of Science, Nagoya City University, Mizuho-cho, Mizuho-ku, Nagoya, Aichi, Japan cInstitute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, Japan
Abstract:
The reaction of diaryldibromodigermene Tbb(Be)Ge = Ge(Br)Tbb (Tbb = 4-But-2,6-[CH(SiMe3)2]2C6H2) with N,N'-diisopropyl-carbodiimide afforded the corresponding amidinato-supported bromogermylene via the insertion of the C=N moiety into the Ge–C(Tbb) sss-bond. The formation mechanism of the amidinato-supported bromogermylene was revealed by DFT calculations. This type of insertion reaction toward a metal–carbon bond can be interpreted in analogy to the reactivity of transition-metal complexes.
Keywords:
Carbenoids, Germylenes, 1,2-Insertion, Main group elements, An amidinato ligand.
Citation:
T. Sasamori, T. Sugahara, N. Tokitoh, “Amidinate bromogermylene resulting from carbodiimide insertion into Ar–GeBr bond”, Mendeleev Commun., 32:1 (2022), 63–65
Linking options:
https://www.mathnet.ru/eng/mendc572
https://www.mathnet.ru/eng/mendc/v32/i1/p63
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