海量图书期刊资源，随时随地畅享阅读乐趣
Very strong hydrogen bonds in hydrated 1:1 adducts of an olefinic double betaine with perchloric and nitric acids: L·HClO4·H2O and L·HNO3·H2O [L=cis-(p-Me2N+C5H4N)2C2(COO−)2]De-Dong Wu; Thomas C. W. Mak · 1994