Premium
Complexes of Stiboranium Mono‐, Di‐, and Trications
Author(s) -
Frazee Christopher,
Burford Neil,
McDonald Robert,
Ferguson Michael J.,
Decken Andreas,
Patrick Brian O.
Publication year - 2018
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201800196
Subject(s) - pnictogen , chlorobenzene , chemistry , redox , medicinal chemistry , reductive elimination , oxide , stereochemistry , inorganic chemistry , catalysis , organic chemistry , physics , superconductivity , quantum mechanics
Reaction of Ph 2 SbCl 3 with 2,2′‐bipyridine and Me 3 SiOSO 2 CF 3 releases chlorobenzene, which is interpreted as a reductive (Sb V /Sb III ) elimination from a complex of a stiboranium cation. Conversely, reactions of Ph 2 SbCl 3 with 4‐methylpyridine‐ N ‐oxide and AgOSO 2 CF 3 give redox‐resistant complexes with the generic formulae [Ph 2 SbCl 3−x L x+1 ][OTf] x , including a compound containing a pnictogen(V) trication.