Reactivity Study of a Pyridyl-1-azaallylgermanium(I) Dimer: Synthesis of Heavier Ether and Ester Analogues of Germanium
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AbstractThe reactivity study of a pyridyl-1-azaallylgermanium(I) dimer LGe-GeL [1; L = N(SiMe3)C(Ph)C(SiMe3)(C5H4N-2)] with different stoichiometric ratios of elemental selenium and tellurium is described. The reactions of 1 with 1 equiv of selenium and tellurium afforded the first example's of heavier ether analogues of germanium, bis(germylene) selenide and telluride LGe(mu-E)GeL [E = Se (2) and Te (3)], respectively. Meanwhile, the reactions of 1 with 2 equiv of selenium and tellurium gave the heavier ester analogues LGe=E(mu-E)GeL [E = Se (4) and (5)]. All compounds have been characterized by X-ray crystallography and multinuclear NMR spectroscopy.
All Author(s) ListLeung WP, Chan YC, So CW, Mak TCW
Journal nameInorganic Chemistry
Volume Number55
Issue Number7
Pages3553 - 3557
LanguagesEnglish-United Kingdom
Web of Science Subject CategoriesChemistry; Chemistry, Inorganic & Nuclear

Last updated on 2021-20-01 at 01:46