Crystal structures of metallocene complexes with uranium–germanium bonds

The first structural examples of complexes with uranium–germanium bonds are presented, namely, bis­[3,5-bis­(tri­fluoro­meth­yl)phenyl-2κC (1)](hydrido-2κH)(iodido-1κI)bis­[1,1(η(5))-penta­methyl­cyclo­penta­dien­yl]germaniumuranium(Ge—U), [GeU(C(10)H(15))(2)(C(8)H(3)F(6))(2)HI], and bis­[3,5-bis­(t...

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Detalles Bibliográficos
Autores principales: Tarlton, Michael L., Kelley, Steven P., Walensky, Justin R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2021
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8647732/
https://www.ncbi.nlm.nih.gov/pubmed/34925893
http://dx.doi.org/10.1107/S2056989021011269
Descripción
Sumario:The first structural examples of complexes with uranium–germanium bonds are presented, namely, bis­[3,5-bis­(tri­fluoro­meth­yl)phenyl-2κC (1)](hydrido-2κH)(iodido-1κI)bis­[1,1(η(5))-penta­methyl­cyclo­penta­dien­yl]germaniumuranium(Ge—U), [GeU(C(10)H(15))(2)(C(8)H(3)F(6))(2)HI], and bis­[3,5-bis­(tri­fluoro­meth­yl)phenyl-2κC (1)](fluorido-1κI)(hydrido-2κH)bis­[1,1(η(5))-penta­methyl­cyclo­penta­dien­yl]germaniumuranium(Ge—U), [GeU(C(10)H(15))(2)(C(8)H(3)F(6))(2)FH]. The two complexes both have a long U—Ge bond [distances of 3.0428 (7) and 3.0524 (7) Å].

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