%0 Journal Article %T A DFT study on regioselectivity in the [2+2] photocycloaddition of 6-amino-2-(3′-thienoyl)-1,4-benzoquinone and ethylene %A Sharma, Gitanjali %A Abraham, Ignatious %A Pardasani, R. %A Pathak, M. %A Mukherjee, T. %J Research on Chemical Intermediates %V 35 %N 2 %P 219-225 %@ 0922-6168 %D 2009-01-28 %I Springer Netherlands %~ DeepDyve