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of 6
pro vyhledávání: '"Meggan Brewer"'
Autor:
Deborah Freedman, Thomas J. Emge, Jongseong Lee, Jonathan Melman, F. H. Long, Meggan Brewer, John G. Brennan, Lei Sun
Publikováno v:
Inorganic Chemistry. 37:2512-2519
A series of trivalent lanthanide (Ln) benzenechalcogenolate (EPh, E = S, Se) complexes have been prepared and structurally characterized in an attempt to evaluate how metal size, chalcogen, and solvent influence structure and physical properties. The
Autor:
Rhonda R. Raye, Karl S. Hagen, Meggan Brewer, Don VanDerveer, Brian R. Crouse, Ted Carter, Daniel J. Williams
Publikováno v:
Main Group Chemistry. 2:61-66
Oxidative addition of Br2 to 1,3-dimethyl-2(3H)-imidazoleselone results in a compound that can be viewed as a Se(II) bromide complex with a stabilized imidazolylidene ring as verified by X-ray crystallography. The structure consists of dimeric pairs
Publikováno v:
Inorganic Chemistry. 34:5919-5924
Publikováno v:
Inorganic Chemistry. 34:3215-3219
Lanthanide-mercury amalgams react with diphenyl diselenide to form tris(bezeneselenolates) that can be isolated as the crystalline pyridine coordination complexes (pyridine){sub 3}Ln(SePh){sub 3}(Ln=Ho (1), Tm(2), Yb(3)). The structure of 2 was estab
Publikováno v:
Journal of the American Chemical Society. 116:7129-7133
Publikováno v:
Inorganic Chemistry. 33:2743-2747
Chalcogenolate complexes of ytterbium can bc prepared via a number of synthetic approaches. The reaction between Yb metal and PhE-EPb (E=S, Se, Te) in liquid ammonia results in the formation of divalent ytterbium chalcogcnolates, which can be isolate