Exocyclic push-pull conjugated compounds. Part 3. An experimental NMR and theoretical MO ab initio study of the structure, the electronic properties and barriers to rotation about the exocyclic partial double bond in 2-exo-methylene-and 2-cyanoimino-quinazolines and-benzodiazepines

Journal of Molecular Structure

Volumn 520, Issue 1-3, 2000, Pages 273-294

  Benassi, R ^a   Bertarini, C ^a   Hilfert, L ^b   Kempter, G ^b   Kleinpeter, E ^b   Spindler, J ^b   Taddei, F ^a   Thomas, S ^b  

^a UNIVERSITY OF MODENA AND REGGIO EMILIA   (Italy)

^b UNIVERSITY OF POTSDAM   (Germany)

Author keywords

Ab initio study; Exocyclic push pull conjugated compounds; NMR spectroscopy

Indexed keywords

BENZODIAZEPINE DERIVATIVE; QUINAZOLINE DERIVATIVE;

ARTICLE; CHEMICAL BOND; CHEMICAL STRUCTURE; CONJUGATION; ISOMERISM; MOLECULAR INTERACTION; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; STEREOCHEMISTRY;

STAPHYLOCOCCUS PHAGE 3A;

EID: 0034646333     PISSN: 00222860     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-2860(99)00346-4     Document Type: Article

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