About HEILBRONNER E
About SHAIK S
About Ben Gurion Univ. Negev, Beer Sheva, ISR
About Helvetica Chimica Acta
About double bond
About pentalene
About Condensed bicyclic carbocyclic compounds not containing 6-membered ring
About Electronic structure of molecules
About Ion scattering by molecules
About 二重結合
About 局在化
About 電荷移動