Browsing by Author "Boyd , Tyler D."

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    Synthesis and structural studies of the simplest bismuth(III) oxo-salicylate complex: [Bi4(m3-O)2(HO-2-C6H4CO2)8]×2 Solv (Solv = MeCN or MeNO2)
    (Royal Society of Chemistry, 2014) Boyd , Tyler D.; Kumar, Ish; Wagner, Eric E.; Whitmire, Kenton H.
    Reaction of BiPh3 with salicylic acid (HO-2-C6H4CO2H, H2Sal) at room temperature in wet acetonitrile or nitromethane leads to the facile formation of an oxo cluster compound with formula [Bi4(m3-O)2(HSal)8] solvated by either MeCN and MeNO2 (1×2MeCN or 1×2MeNO2). This simple procedure affords a convenient, high yield (>80%) synthesis of a single bismuth oxo cluster. Both adducts exhibit a nearly planar Bi4(m3-O)2 core. The solvent ligands are situated in the same coordination sites in both but at long Bi---N and Bi---O distances. The ease of preparation as a pure compound makes this an ideal starting material for study of bismuth oxo-salicylate chemistry.