Microwave spectroscopy and conformations
โ
Geoffrey B. Churchill; James P. Dombrowski; Lu Ma; Kristin Swana; Robert K. Bohn
๐
Article
๐
2010
๐
Elsevier Science
๐
English
โ 237 KB
The microwave rotational spectrum of 2-methylbutane has been measured and assigned to two conformers with C s and C 1 symmetry. Similarly, the rotational spectrum of the C 2 conformer of 2,3-dimethylbutane has been observed, assigned, and analyzed. Its C 2h conformer, undoubtedly present, is nonpola