Revealing the remarkable structural diversity of the alkali metal transfer agents of the trans-calix[2]benzene[2]pyrrolide ligand.
M Ángeles FuentesAntonio J Martínez-MartínezAlan R KennedyRobert E MulveyPublished in: Chemical communications (Cambridge, England) (2018)
Excellent reagents for transferring their heterocalix[4]arene ligand to f-block organometallic complexes, lithium, sodium and potassium trans-calix[2]benzene[2]pyrrolides have been found to adopt a fascinating series of structures in their own right.
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