Showing 641 - 660 results of 105,152 for search '(( 50 c decrease ) OR ( 5 ((((step decrease) OR (nn decrease))) OR (a decrease)) ))', query time: 1.46s Refine Results
  1. 641

    Ab Initio Study of the Substituent Effects on the Relative Stability of the <i>E</i> and <i>Z</i> Conformers of Phenyl Esters. Stereoelectronic Effects on the Reactivity of the Car... by Helmi Neuvonen (2643793)

    Published 2005
    “…The preference for the <i>Z</i> conformer, Δ<i>E</i>(HF), was calculated to be 5.36 kcal mol<sup>-1</sup> and 7.50 kcal mol<sup>-1</sup> for phenyl acetate and phenyl trifluoroacetate (i.e., with X = H), respectively. …”
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