Reference scales for the characterization of cationic electrophiles and neutral nucleophiles.
@article{Mayr2001ReferenceSF, title={Reference scales for the characterization of cationic electrophiles and neutral nucleophiles.}, author={H. Mayr and T. Bug and M. Gotta and N. Hering and B. Irrgang and B. Janker and B. Kempf and R. Loos and A. Ofial and G. Remennikov and H. Schimmel}, journal={Journal of the American Chemical Society}, year={2001}, volume={123 39}, pages={ 9500-12 } }
Twenty-three diarylcarbenium ions and 38 pi-systems (arenes, alkenes, allyl silanes and stannanes, silyl enol ethers, silyl ketene acetals, and enamines) have been defined as basis sets for establishing general reactivity scales for electrophiles and nucleophiles. The rate constants of 209 combinations of these benzhydrylium ions and pi-nucleophiles, 85 of which are first presented in this article, have been subjected to a correlation analysis to determine the electrophilicity parameters E and… CONTINUE READING
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