exo-2,7,11-μ3-[Dihydro(triphenylphosphine)cuprio-2Cu,7H,11H]-2-triphenylphosphine-closo-1,2-selenacupradodecaborane(8)

Autor:	Mark Thornton-Pett, John D. Kennedy, S. P. Breen, Trevor R. Spalding
Rok vydání:	1995
Předmět:	chemistry.chemical_compound Crystallography chemistry Icosahedral symmetry Stereochemistry Molecule General Medicine Crystal structure Triphenylphosphine General Biochemistry Genetics and Molecular Biology
Zdroj:	Acta Crystallographica Section C Crystal Structure Communications. 51:1496-1498
ISSN:	0108-2701
DOI:	10.1107/s0108270194012011
Popis:	The title compound, {exo-2,7,11-μ 3 -[(μ-H) 2 Cu(PPh 3 )]-2-(PPh 3 )-closo-2,1-CuSeB 10 H 8 }, [Cu 2 (C 18 H 15 P)(C 18 H 25 B 10 PSe)], has an icosahedral closo-CuSeB 10 cage with Cu and Se atoms adjacent [Se1-Cu2 2.3939(6) A]. An exo-cage [Cu(PPh 3 )]-unit is bonded to one triangular CuB 2 face via a Cu-Cu bond [Cu2-Cu3 2.6470 (7) A] and two B-H-Cu3 interactions [Cu3-H7 1.97 (3), Cu3-H11 1.86 (2), Cu3...B7 2.234 (3), Cu3...B11 2.158 (3) A].
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ec86dc94abce884ada64bdc732a85e1f https://doi.org/10.1107/s0108270194012011 Zobrazit plný text záznamu Plný text