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Oxidorhenium(V) Complexes with Benzoylselenoureas
Author(s) -
Schwade Vania D.,
Hagenbach Adelheid,
Schulz Lang Ernesto,
Klauke Karsten,
Mohr Fabian,
Abram Ulrich
Publication year - 2014
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.201301624
Subject(s) - chemistry , diselenide , selenium , stereochemistry , chelation , diphenyl diselenide , medicinal chemistry , organic chemistry
Oxidorhenium(V) complexes with N , N ‐dialkyl‐ N′ ‐benzoylselenoureas (HL) were prepared from reactions with (NBu 4 )[ReOCl 4 ]. The formation of compounds such as [ReO(L‐κ O , Se ) 2 (OMe)] or [{ReO(L‐κ O , Se ) 2 } 2 O] suggests parallels with the established chemistry of corresponding benzoylthioureas, while the isolation of unusual species such as [ReO(L‐κ O , Se ) 2 (L‐κ Se )], [{ReO(L‐κ O , Se ) 2 } 2 Se 3 ] and the formation of the respective diselenide suggest a more complicated reaction pathway with the unstable selenium compounds, and one in which degradation products of the ligands also plays a role.