Synthesis and characterization of new nitrate-bridged polymeric complexes of mercury (II) with phosphorus ylides

SJ Sabounchei, H Nemattalab, HR Khavasi

文献索引：Sabounchei, Seyyed Javad; Nemattalab, Hassan; Khavasi, Hamid Reza Journal of Organometallic Chemistry, 2007 , vol. 692, # 24 p. 5440 - 5446

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被引用次数: 14

摘要

Reaction of phosphorus ylides of the type X–C6H4–COCHPAr3 (X= Cl and NO2; Ar= phenyl and p-tolyl) with Hg (NO3) 2· H2O in equimolar ratios using methanol as solvent are reported. X-ray crystal structure analysis of [Hg (ClC6H4C (O) CHPPh3)(NO3)(μ-NO3)] n·(DMSO) n shows that the 1: 1 complex adopts the noncentrosymmetric polymeric structure in the solid state with NO-3 anion bridges. Variation of temperature or concentration in a ...