Publikace detail

N -> As intramolecularly coordinated organoarsenic(III) chalcogenides: Isolation of terminal As-S and As-Se bonds

Rok: 2013

Druh publikace: článek v odborném periodiku

Název zdroje: Journal of Organometallic Chemistry

Strana od-do: 10-14

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
cze	N -> As intramolekulárně koordinované organoarsenité(III) chalkogenidy	Byly připraveny NCN - chelatované organoarsenité(III) sulfidy a selenidy LAsE (L = [2,6-(Me2NCH2)(2)C6H3](-), E = S (2) or Se (3)).	intramolekulárně koordinované; organoarsenitéIII; chalkogenidy
eng	N -> As intramolecularly coordinated organoarsenic(III) chalcogenides: Isolation of terminal As-S and As-Se bonds	Unprecedented NCN - intramolecularly chelated organoarsenic(III) sulfide and selenide LAsE (where L = [2,6-(Me2NCH2)(2)C6H3](-) and E = S (2) or Se (3)) were prepared by the reaction of the parent chloride LAsCl2 (1) with Li2E. Analogously, the reaction of NC chelated compound L'AsCl2 (4) (where L' = [2-(2',6'-i-Pr2C6H3)N = CH)C6H4](-)) with Li2S gave the corresponding sulfide L'AsS (5). The molecular structures of 3 and 4 were established in the solid state using X-ray diffraction technique.	arsenic; chalcogenides; chelating ligands; terminal bond; X-ray structures

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