Crystallographic evidence for a continuum and reversal of roles in primary-secondary interactions in antimony Lewis acids: applications in carbonyl activation.
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DOI: 10.1039/d2cc04027a
Abstract: Primary and secondary interactions form the basis of substrate activation in Lewis-acid mediated catalysis, with most substrate activations occurring at the secondary binding site. We explore two series of antimony cations, [(NMe2CH2C6H4)(mesityl)Sb]+ (A) and [(NMe2C6H4)(mesityl)Sb]+… read more here.
Keywords: crystallographic evidence; evidence continuum; continuum reversal; secondary interactions ... See more keywords