Synthesis and complexation of a novel cyclophane
โ Scribed by Kazuhiko Saigo; Masataka Kubo; Ru-Jang Lin; Akira Youda; Masaki Hasegawa
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- French
- Weight
- 218 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0040-4039
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๐ SIMILAR VOLUMES
A novel cyclophane host, 2,11,20-trihydroxy-2,5,8,11,14,17,20,23~26nonamethyl[3.3.3]paracyclophane (4), has been synthesized and found to form complexes with polar organic guest)molecules by hydrogen bonding.
## Abstract magnified image Cyclophanes based on 2,2โฒโbiimidazole and 2,2โฒโbibenzimidazole were synthesized as receptors. UV spectroscopic titration in chloroform at 25ยฐC showed 1:1 complexes between the cyclophanes and the guests, and the binding constants (__K__) and Gibbs free energy changes (โฮ