
{sup 31}P NMR analysis of coal moieties bearing -OH, -NH, and -SH functions. Quarterly report, June 1, 1991--August 31, 1991
Author(s) -
J. G. Verkade
Publication year - 1991
Language(s) - English
Resource type - Reports
DOI - 10.2172/10169894
Subject(s) - heteroatom , coal , sulfur , reagent , chemistry , molecule , organic chemistry , ring (chemistry)