作者: Feihe Huang , Lev N. Zakharov , Arnold L. Rheingold , Mehdi Ashraf-Khorassani , Harry W. Gibson
DOI: 10.1021/JO048111U
关键词: Polymer chemistry 、 Paraquat 、 Crown ether 、 Proton NMR 、 Chemical synthesis 、 Organic chemistry 、 Electrospray 、 Chemistry 、 Inclusion compound 、 Mass spectrometry 、 Stoichiometry
摘要: The first cylindrical host for paraquat derivatives was prepared and characterized by X-ray analysis. Its complex with has 1:2 stoichiometry. complexation is statistical strong as shown proton NMR characterization, electrospray mass spectrometry,