intermolecular

https://doi.org/10.1351/goldbook.I03098
  1. Descriptive of any process that involves a transfer (of atoms, groups, electrons, etc.) or interactions between two or more @M03986@.
  2. Relating to a comparison between different molecular entities.
    See also:
    intramolecular
Source:
PAC, 1994, 66, 1077. (Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)) on page 1126 [Terms] [Paper]