## Abstract Metacyclophanes were prepared by cyclization reactions between bis(chloromethyl) compounds and piperazine, primary amines, or ethylene glycol. The ^1^H nmr relaxation time (__T__~1~) measurements indicated that the macrocycles feature the up and down motion of the aromatic units around
β¦ LIBER β¦
Syntheses and properties of some polysulphur bridged metacyclophanes
β Scribed by F. Bottino; S. Pappalardo
- Book ID
- 103397714
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- French
- Weight
- 526 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0040-4020
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