ISSN:
1432-1130
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Chemie und Pharmazie
Notizen:
Abstract The Raman wavenumbers of 2,3-diazabicyclo[2.2.1]hept-2-ene (DBH), isolated in a low-temperature matrix, are presented and assignments for all vibrational fundamentals are proposed. The molecular structure of DBH is calculated by means of semi-empirical quantum-mechanics and a normal coordinate analysis of the strained bicyclic system is performed in internal coordinates using a valence force field. A detailed description of a homemade matrix isolation setup is given.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/s002160051039