Abstract
The rotation or flipping barriers for the aryl rings of a series of p- and m-xylenes and related arenes mounted between the two nitrogen atoms of a rigid, bis-succinimido hexacyclic molecular 'rack' (eg 16) have been measured using dynamic NMR (DNMR) methods and compared with relevant literature values.
Original language | English |
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Pages (from-to) | 27-34 |
Number of pages | 8 |
Journal | Arkivoc |
Volume | 2001 |
Issue number | 12 |
DOIs | |
Publication status | Published - 2001 |
Externally published | Yes |
Keywords
- Aryl rings
- Dynamic nmr
- Flipping barriers
- Rotation barriers
- Succinimido-cyclophanes