Conformational analysis of tannic acid Conformational analysis of tannic acid: environment effects in electronic and reactivity propertiesa)

Conformational analysis of tannic acid: environment effects in electronic and reactivity propertiesa) Romana Petry,1, 2, b) Bruno Focassio,1, 2 Gabriel R. Schleder,1, 2 Diego S. T. Martinez,2 and Adalberto Fazzio1, 2, c) 1)Center for Natural and Human Sciences, Federal University of ABC (UFABC), Santo André, 09210-580, São Paulo, Brazil 2)Brazilian Nanotechnology National Laboratory (LNNano), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas 13083-100, São Paulo, Brazil