Protocols for the synthesis of the bulky polyfluorinated triarylboranes 2,6-(C F ) C F B(C F ) (1), 2,6-(C F ) C F B[3,5-(CF ) C H ] (2), 2,4,6-(C F ) C H B(C F ) (3), 2,4,6-(C F ) C H B[3,5-(CF ) C H ] (4) were developed. All boranes are water tolerant and according to the Gutmann-Beckett method, 1-3 display Lewis acidities larger than that of the prominent B(C F ) .
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7986919 | PMC |
http://dx.doi.org/10.1002/chem.202005367 | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!