Preparation of hexacyclo[6.6.0.02,6.03,13.04,11.05,9]tetradecane-10,14-dione and derivatives
โ Scribed by Chow, Tahsin J.; Wu, Tung Kung
- Book ID
- 126131282
- Publisher
- American Chemical Society
- Year
- 1988
- Tongue
- English
- Weight
- 313 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0022-3263
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๐ SIMILAR VOLUMES
A series of derivatives of the titled compound with donor and acceptor substituents were prepared. Efficient fluorescence quenching was observed for the molecules in which donor and acceptor p-chromophores are coplanar. Charge recombination of the radical ion pairs resulted in broad charge transfer
## 6 13 II 59 1014 The rod-shaped hydrocarbon molecules 1 and 2 are synthesized from heptacyclo[6.6.0.02' .03' .04' .0, .0 ' ]tetradecane (HCTD) derivatives according to Barton's procedure, where the structures of 1 and the corresponding diketone of 2 belong to D2h and D~ symmetries, respectively