21907-22-2Relevant articles and documents
Goddard, A. E.,Ashley, J. N.,Evans, R. B.
, p. 978 - 983 (1922)
Cage-like Carboxyl bridged octaphenyltetraantimony compounds (SbPh2)4(μ-O)4(μ-OH)2(μ- O2CR)2: Synthesis and structural characterization
Yin, Handong,Wu, Qingkun,Hong, Min,Li, Wenkuan
, p. 725 - 729 (2012)
The metal-directed self-assembly of biphenylantimony trichloride and homocarboxylic acids LH [L = 2-CHO-C6H4COO- (1), 2, 3-2F-C6H4COO- (2), 4-CF 3-C6H4COO- (3)] provided three novel tetranuclear organoantimony(V) complexes, which were characterized by elemental analysis, FT-IR, 1H, and 13C NMR spectroscopy as well as melting point, and X-ray single crystal analysis. In the molecular structure, four hexacoordinate antimony atoms are linked into a [Sb2(μ-O) 2]2(μ-O)2 cage architecture by oxo-bridges which are terminally bridged by two carboxyl groups. Copyright
Complexes of Stiboranium Mono-, Di-, and Trications
Frazee, Christopher,Burford, Neil,McDonald, Robert,Ferguson, Michael J.,Decken, Andreas,Patrick, Brian O.
, p. 4011 - 4013 (2018)
Reaction of Ph2SbCl3 with 2,2′-bipyridine and Me3SiOSO2CF3 releases chlorobenzene, which is interpreted as a reductive (SbV/SbIII) elimination from a complex of a stiboranium cation. Conversely, reactions of Ph2SbCl3 with 4-methylpyridine-N-oxide and AgOSO2CF3 give redox-resistant complexes with the generic formulae [Ph2SbCl3?xLx+1][OTf]x, including a compound containing a pnictogen(V) trication.
