https://doi.org/10.1351/goldbook.P04665
@P04742@ with junction points or zones formed by physically interacting chains which need not be permanent.
Notes:
- The junction points or zones need not be permanent over the time scale of the observation or measurement.
- The interaction can be due to hydrogen bonds, π–π interactions, chain entanglements, etc.
- Modification of the entry given as a note within the definition of @N04112@.