170464-48-9Relevant articles and documents
Probing persistent intramolecular C-H· · ·X(X = O, S, Br, Cl, and F) bonding in solution using benzyl meldrum's acid derivatives
Fillion, Eric,Wilsily, Ashraf,Fishlock, Dan
supporting information; experimental part, p. 1259 - 1267 (2009/06/28)
Persistent intramolecular interactions between acidic C-H hydrogens and a variety of acceptors (X) (X = O, S, Br, Cl, and F) in solution were probed by 1H NMR experiments, using 5-benzyl Meldrum's acid derivatives. To bring about formation of i