Browsing by Author "Acuña, Cristina"

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    • Conformations of monoylidic diester triphenylphosphonium ylides 
      Castañeda Magliona, Fernando; Silva, Paul; Acuña, Cristina; Garland, María Teresa; Bunton, Clifford A. (2013)
      In ylidic triphenylphosphonium carboxylic esters the ester oxygen can be oriented towards (syn) or away (anti) from phosphorus, but except for small ylidic ester groups, e.g., Me, the anti conformer is dominant. With ...
    • Thermal decomposition of triphenylphosphonium alkyl ester salts 
      Castañeda Magliona, Fernando; Aliaga Silva, Christian Marcelo; Acuña, Cristina; Silva, Paul; Bunton, Clifford A. (TAYLOR & FRANCIS LTD, 2008-05)
      In thermolyses of molten triphenylphosphonium alkyl ester bromides and chlorides, alkyl=methyl, ethyl, isopropyl, at 130 and 225 degrees C, initial attack of the halide ion on the methyl group gives the methyl halide and ...