The circular dichroism spectrum of (-)-S-propyleneimine was recorded in the vapour phase and in hexane solution. SCF CI calculations of optical activity indicate that the absorption observed at ca. 50 000 cm-t corresponds to an n -3s Rydberg type transition. The possible nature of the next absorptio
Low-energy rydberg transitions
β Scribed by H.J. Maria; J.L. Meeks; P. Hochmann; J.F. Arnett; S.P. McGlynn
- Book ID
- 103013127
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 581 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
The l~~-encrgy vacuum ultraviolet absorption spectra of two series c?f molecules, one series containing the carbonvi group and the other beirg of It3b symmetry. exhibit line&ties when plotted ag&st iontiation potentials. By this means, the ric) -L 3pfR) transitions of the fast series are un~mbi~ou~y identified; fairly strong arguments are advanced in favor of n 0 -L 3s(R) and x -+ 3s(R) identifications in the szmc series; and a is 4 IT* identification is sqgested on the basis of default arguments. A brief discussion of assignments in *kc 2nd series is given. This approach to the identifxation of iow-ener_ry Rydbcrgs would seem to merit further investigation.
π SIMILAR VOLUMES
Micronave LransiGons are observed Ior the firs1 rime beween molecular Rydberg sra[es in an optical-optical-microwave wiple-resonance experimenl carried out. on Rydberg stales of the Na 2 molecule. A new Rydberg series of u symmetry is observed and ils quanwm dcTec[ is measured (p = 0.14). Our resuhs