79101-67-0Relevant articles and documents
π-Interactions of modified nucleobases. On mesomeric purine betaines with inversed charge properties
Schmidt, Andreas,Karl Kindermann, Markus
, p. 2379 - 2384 (2007/10/03)
Intermolecular interactions of modified nucleobases with altered charge properties in relation to natural systems are studied. We prepared conjugated mesomeric betaines of purines and examined their properties by semiempirical calculations, IH