Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Methods are described by means of case studies for ascertaining the orientation of substituents in naphthalene, in particular in products derived from naphthalenesulphonic acid derivatives, by means of a combination of modern 1 H NMR methods.
