%0 Journal Article %A Mahmodi Hashemi, M., Mirzaei, M. %T Electronic effects on singlet-triplet energy splittings in aryl-cyclopentadienylidenes %J Journal of Physical & Theoretical Chemistry %V 7 %N 1 %P 23-26 %D 2010 %R %U https://sanad.iau.ir/fa/Article/818916