## Abstract The electronic states and barriers to internal rotation in allene (**1a**), 1βsilaallene (**2a**), and 2βsilaallene (**3a**) are investigated computationally using __ab__β__initio__ molecular orbital methods. Planar geometries with twoβ, threeβ, and fourβΟβelectron configurations have b
β¦ LIBER β¦
Steric and electronic contributions to barriers of internal rotation in 1,8-dibenzoylnaphthalenes
β Scribed by Heinz A. Staab; Ching-Sung Chi; Janusz Dabrowski
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- French
- Weight
- 600 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0040-4020
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