Ketonization of the remarkably strongly acidic elongated enol generated by flash photolytic decarboxylation of p-benzoylphenylacetic acid in aqueous solution

Literature Information

Publication Date 2005-07-27
DOI 10.1039/B506706E
Impact Factor 6.222
Authors

Yvonne Chiang, A. Jerry Kresge, Ikenna Onyido, John P. Richard, Peter Wan, Musheng Xu


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Abstract

Photodecarboxylation of p-benzoylphenylacetic acid in aqueous solution produces the elongated enol 5, whose strength as an oxygen acid (pQEa = 7.67) makes it more acidic than simple enol analogs by several orders of magnitude.

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