Title: Synthesis of chromophoric crown-containing styryl derivative of terthiophene and its complexation with octane-1,8-diaminium diperchlorate.
Authors: Lukovskaya, E.; Kosmacheva, A.; Fedorova, O.; Bobyleva, A.; Dolganov, A.; Shepel', N.; Fedorov, Yu.; Novikov, V.; Anisimov, A.
Abstract: 2,2′: 5′,2″-Terthiophene derivative containing benzo-18-crown-6 fragments linked through ethene spacers was synthesized, and its complexation with octane-1,8-diaminium diperchlorate in acetonitrile was studied by spectrophotometric titration, H NMR, and mass spectrometry. The 1: 1 stoichiometry of the complex was confirmed by mass spectrometry, and its structure was proposed on the basis of the H NMR data.
Subjects: ACETONITRILE; NITRILES; VOLUMETRIC analysis; ORGANIC chemistry; MASS spectrometry
Publication: Russian Journal of Organic Chemistry, 2014, Vol 50, Issue 4, p552
ISSN: 1070-4280
Publication type: Academic Journal
DOI: 10.1134/S1070428014040198

Synthesis of chromophoric crown-containing styryl derivative of terthiophene and its complexation with octane-1,8-diaminium diperchlorate.

Lukovskaya, E.; Kosmacheva, A.; Fedorova, O.; Bobyleva, A.; Dolganov, A.; Shepel', N.; Fedorov, Yu.; Novikov, V.; Anisimov, A.