Condensed aromatics—XXIII. Cyclo[d.e.d.e.d.e.d.e.d.e.d.e]dodecakisbenzene (kekulene)
✍ Scribed by S.J. Cyvin; J. Brunvoll; B.N. Cyvin; E. Brendsdal
- Book ID
- 103906280
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 425 KB
- Volume
- 44
- Category
- Article
- ISSN
- 1386-1425
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📜 SIMILAR VOLUMES
The molecule 6 contains two nearly planar systems (the two five-membered rings with Si(CH,), and methyl groups), which form an angle of 11 1.4" to each other. If the phenyl groups are excluded, the molecule has a mirror plane through C11, BI, S11, and S6 (see Fig. 1).
## Abstract Attempts to synthesize the cycloarene **2** starting from benzo[__c__]phenanthrene building blocks are reported: From **3**, the preparation of which along different routes is dealt with, bis(bromomethyl) and bis(mercaptomethyl) derivatives **4** and **5**, respectively, were obtained.
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