The present paper represents the first part of an extensive theoretical study on the electronic spectrum of B 2 H 2 . The results of ab initio calculations of the vertical spectrum and the trans-and cis-bending potential curves for the lowlying triplet and singlet electronic states are reported. Spe
Ab Initio Study of the Electronic Spectrum of B2H2
✍ Scribed by Miljenko Perić; Bojana Ostojić; Bernd Engels
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 323 KB
- Volume
- 182
- Category
- Article
- ISSN
- 0022-2852
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✦ Synopsis
The results of ab initio calculations of the potential curves for the torsional motion, symmetric H-B stretching, and B-B stretching in low-lying valence-and Rydberg-character triplet and singlet electronic states of B 2 H 2 are reported. Particularly, the dissociation process B 2 H 2 r BH / BH out of various electronic states of B 2 H 2 is studied. The nature of binding in B 2 H 2 is discussed in terms of the composition of the electronic wavefunctions.
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