A photoelectron spectroscopic study of proximity effects in 8,11-disubstituted pentacyclo(5.4.0.02.6 .03,10 .05,9) Undecanes
β Scribed by Alan P. Marchand; Riza Kaya; A.David Baker
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- French
- Weight
- 204 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
Photoelectron spectra of six 8,11-disubstituted pentacycloundecanes (1, 3 -7) are reported; the results suggest that the through-space interaction betweeen unsaturation centers in 1 and 3 dominates over the through-bond interaction mechanism.
π SIMILAR VOLUMES
the independent rings which comprise the compound. I.r. and Raman spectra were recorded, and a vibrational analysis was performed on the spectral quantities. The standard thermodynamic properties in the ideal-gas state were calculated in the temperature range 100 K to 1000 K. The calculated standard
We wish to report the synthesis, reactions, and photoelectron spectrum of 8,LL-dimethylenepentacyclo (5.4.0.0 2,6,03,10\_05,9 ]tridecane (A), a potential precursor of a derivative of the (2.2.2)propellaneL (2). Another interesting aspect of 1 is the unique spatial arrangement of
## Abstract The production of compounds derived from intramolecular photocycloaddition reactions upon DielsβAlder adducts has received considerable attention, but assignment of the NMR spectra of the photoaddition products has proved problematic, rendering structural determination difficult. This p