@Article{JCarbohydrChem_14_17, author = {J.M.J. Tronchet and M. Balkadjian and G. Zosimo-Landolfo and F. Barbalat-Rey and P. Lichtle and A. Ricca and I. Komaromi and G. Bernardinelli and M. Geoffroy}, title = {{Spin labelled C-glycoside analogs : derivatives of 1,4-anhydro-4-deoxy-2,3-O-cyclopentylidene-1,4-N-hydroxyimino-DL-erythrofuranose}}, journal= {J. Carbohydr. Chem.}, ISSN = {0732-8303}, volume= {14}, number= {1}, pages = {17-34}, url = {http://www.informaworld.com/smpp/content~db=all~content=a747153283}, doi= {10.1080/07328309508006434}, abstract = {{A series of 2,3-O-cyclopentylidene C-glycoside analogs in which the furanose ring has been replaced with a N-hydroxypyrrolidine have been prepared. A structural study of these tricyclic compounds and the aminoxyl radicals thereof has been carried out using variable temperature 1H NMR, X-ray diffraction, molecular dynamics and EPR spectroscopy. Both types of compounds, N-hydroxypyrrolidines and pyrrolidine N-oxyls, fundamentally prefer - in solutions- N-endo conformations over the alternate, N-exo forms found by X-ray diffraction studies and computed to be more stable by molecular dynamics.}}, year = {1995} }