Supramolecular fluoride and chloride anions |
| |
| Affiliation: | 1. Chemistry Department, Hunter College, City University of New York, New York, NY 10021, USA;2. Chemistry Department, Louisiana State University, Baton Rouge, LA 70803, USA |
| |
| Abstract: | The Cambridge Structural Database has been searched for supramolecular anions of the form HnXn + 1− where X is fluorine (n = 1 to 6) and chlorine (n = 1 to 5); no credible evidence was found for comparable bromine or iodine species. Several structural isomers have been identified, and an experimental measure has been developed which seems to distinguish between two-centre and three-centre bonded species. There are also examples of suprafluoride and suprachloride anions as ligands in organometallic complexes. Most of these anions have not been previously described. |
| |
| Keywords: | X-ray diffraction Crystal structure Supramolecular assembly |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
