Variation in Inter-Ring Interactions in a Series of Carbazyl Group Containing Polymers

Optically active vinyl polymers containing fluorescent groups, 2. Synthesis of optically active vinyl carbazole derivatives

“…intensities: 2:6: 1 : 1 :I :2:6. J D E : 14,5,JDF: 73,and JEF: 6,9 Hz. MS: m/e 237 (M+, 27%). 181 (17).…”

Structures of 1,3-di(9-carbazolyl)propane and 1,5-di(9-carbazolyl)pentane. Polyvinylcarbazole model compounds

“…Overlap between the carbazole groups is believed to be responsible for the electronic transport properties (Turner & Pai, 1979). Structural studies of PVC have been conducted in order to establish the role of polymer structure in photoconductivity (Tsuchihashi, Hatano & Sohna, 1976;Limburg & Williams, 1973).…”

Polymers with carbazolylalkyl groups and their charge transfer complexes with 2,5‐cyclohexadien‐1,4‐diylidenedimalononitrile (TCNQ)

“…'H NMR (CDCI,): 6 = 1,63 (s; 1 H, OH), 1,98 (t; 2H, -CH,-), 3,45 (t; 2H, -CH,-O-), 4,28 (t; 2H, -CH2-N-), 6,9-7,4 (m; 6 aromatic protons) and 7,94 (d; 2 aromatic protons). 1 16 C 79,97 H 6,71 N 6.22 Found C 79.81 H 6,78 N 6,13 3-(N-Carbazolyl)propyl ucrylate (8 b): To a stirred mixture obtained from 15 g (0,059 mol) of 5,12,1 ml(O,O87 mol) of triethylamine and 150 ml of benzene, cooled at 8 "C, a solution of 7,07 ml (0,087 mol) of acryloyl chloride in 25 ml of benzene was added dropwise. The reaction mixture was stirred at room temperature for 8 h, and after the solid hydrochloride was separated by filtration the solution was washed with water and dried over CaCl, .…”