AI Article Synopsis
- The compound C24H24N(+)·BF4 (-) is a salt that exists as one of two possible diastereoisomers characterized by the configuration of the asymmetric center in the α-phenyl-ethyl substituent, which is designated as R.
- The crystal structure features two phenyl groups in a cofacial arrangement, with a significant centroid-centroid distance of 4.129 (3) Å.
- Additionally, the structure shows multiple C-H⋯F interactions involving the tetra-fluorido-borate anion, which is coordinated by five iminium cations.
Article Abstract
The title salt, C24H24N(+)·BF4 (-), is one of two possible dias-tereoisomers having a different configuration of the asymmetric centre in the α-phenyl-ethyl substituent, whose absolute configuration was established to be R. The two phenyl substituents of the cation have a cofacial orientation, albeit with a long centroid-centroid separation of 4.129 (3) Å. The crystal structure exhibits numerous C-H⋯F contacts between counter-ions, with the tetra-fluorido-borate anion surrounded by five iminium cations.
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Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3998414 | PMC |
| http://dx.doi.org/10.1107/S160053681400230X | DOI Listing |
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