Synthesis and characterization of triphenylphosphine stabilized silver α,β-unsaturated carboxylate: Crystal structure of [Ag(O2CCHC(CH3)2)(PPh3)2]

A series of triphenylphosphine coordinated silver α,β-unsaturated carboxylates were prepared and characterized by elemental analysis, 1H NMR, 13C NMR, 31P NMR, IR spectroscopy and TG analysis.