meso-Quinolyl-substituted Tetrabenzoporphins. Synthesis and Properties
作者:N. E. Galanin、E. V. Kudrik、M. E. Lebedev、V. V. Aleksandriiskii、G. P. Shaposhnikov
DOI:10.1007/s11178-005-0161-7
日期:2005.2
Prolonged heating of phthalimide with 2-methylquinoline in the presence of zinc oxide afforded zink complexes of meso-tri-, di- and monoquinolyltetrabenzoporphins. Alternative preparation methods were developed for some among these compounds. The corresponding porphins were prepared by treating complexes with hydrochloric acid. The spectral characteristics of compounds synthesized were investigated.
Two novel fluorine-boron cored fluorescent complexes were designed and synthesized. These two complexes displayed well-ordered molecular packing, intense fluorescence, and low LUMO levels. The results indicated their potential use as electron-transport materials in electroluminescent (EL) devices.
A new isoindoline–based highly selective “turn-on” fluorescent chemodosimeter for detection of mercury ion
作者:Hassan Zali-Boeini、Mohammad Zareh Jonaghani、Negar Fadaei、Hadi Amiri Rudbari
DOI:10.1016/j.saa.2017.02.003
日期:2017.5
isoindoline–based highlyefficientturn-onfluorescent chemodosimeter S with a thioamide functionality as a binding site for selective detection of Hg2 + ion has been developed. The chemodosimeter S showed an extreme selectivity for detection of Hg2 + ion among various two and three-valent metal ions in acetonitrile/water (70/30, v/v). It was found that, in the presence of Hg2 + ion the non-fluorescent