Synthesis and specific features of mesomorphic behavior of new polysubstituted triphenylenes
โ Scribed by O. V. Zemtsova; K. N. Zheleznov
- Publisher
- Springer
- Year
- 2004
- Tongue
- English
- Weight
- 307 KB
- Volume
- 53
- Category
- Article
- ISSN
- 1573-9171
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Based on the reaction of trichloro(ch1oromethyl)silane (1) with 2 equivalent amounts of the respective Grignard-reagent and subsequent cyclization, 1,1,3,3-tetrapropyldisilacyclobutane (3) has been prepared. Catalytic polymerization with H2PtC1, was employed to prepare the corresponding poly(dipropy
New symmetrical and asymmetrical triphenylene-containing discotic liquid crystals with two different peripheral alkyl chains, known as sym-TP(OC 6 H 13 ) 3 (OR) 3 and asym-TP(OC 6 H 13 ) 3 (OR) 3 , were synthesized. Their thermotropic liquid crystal properties were investigated through polarizing op