Synthesis and Association Behavior of [4.4.4.4.4.4]Metacyclophanedodecayne Derivatives with Interior Binding Groups
β Scribed by Yoshito Tobe; Naoto Utsumi; Atsushi Nagano; Koichiro Naemura
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 129 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
β¦ Synopsis
Intriguing association behavior in solution is exhibited by the rigid macrocycle 1. For instance, it reacts with organic cations to give ternary complexes of the composition (1β cation)β 1, and with analogous macrocycles without cyano groups it forms heteroaggregates. R=CO C H .
π SIMILAR VOLUMES
The synthesis of bifunctional pyridine and quinolione derivatives were investigated using terephthalic and isophthalic aldehydes as a precursor. The reaction proceeds under microwave irradiation with good yield (70-92%) and short reaction time (7-9 min.). We provide a rapid and efficient method of s
## Abstract Diacetylenes (DAs) having a dipolar Dβ__Ο__βA structure (D=donor: amino group; __Ο__=__Ο__βconjugation core; A=acceptor: pyridinium (Py) and bipyridinium (BPy) groups), __i.e.__, **4** (APBPyDA) and **5** (APPyPyDA), or an Aβ__Ο__βA structure, __i.e.__, **7** (DBPyDA) and **8** (PyDA(Cl