SEARCH Articles Figures Tables ACCEPTOR-DONOR STRUCTURE CONTRIBUTIONS IN THE MO CONFIGURATION Acetate anion contributing structures Acid anhydrides contributing structures Acid chlorides contributing structures Active site electronic structure contributions Amides contributing structures Benzene contributing structures Calculation from structural group contributions Calculation from structural group contributions compound Contributing structures benzylic Contributing structures carboxylic acid derivatives Contributing structures contributors) Contributing structures estimating relative importance Contribution of Interfacial Tension on the Micelle Structure Contributions of the structures as reaction proceeds Crystalline-amorphous structures contributing factors Electronic structure computations contributions Esters contributing structures Estimation from structural group contributions Estimation from structural group contributions systems Fedors Method Atomic and Structural Contributions Fine structure: higher order contributions Resonance contributing structures Resonance structures contribution Structure entropy contribution Vibrational Contribution to Structure