Theoretical and Structural Analysis of Long C C Bonds in the Adducts of Polycyanoethylene and Anthracene Derivatives and Their Connection to the Reversibility of …
…, P Reutenauer, M Le Moignan, S Ulrich…
文献索引：Hirsch, Anna K. H.; Reutenauer, Philippe; Le Moignan, Marc; Ulrich, Sebastien; Boul, Peter J.; Harrowfield, Jack M.; Jarowski, Peter D.; Lehn, Jean-Marie Chemistry - A European Journal, 2014 , vol. 20, # 4 p. 1073 - 1080
Abstract X-ray structure determinations on four Diels–Alder adducts derived from the reactions of cyano-and ester-substituted alkenes with anthracene and 9, 10- dimethylanthracene have shown the bonds formed in the adduction to be particularly long. Their lengths range from 1.58 to 1.62 Å, some of the longest known for Diels–Alder adducts. Formation of the four adducts is detectably reversible at ambient temperature and is ...
