CARBAZOLE DERIVATIVES
![Crystal structures of two new carbazole derivatives: 12 (4 nitrophenyl) 7 phenylsulfonyl 7H benzofuro[2,3 b]carbazole and 2 methyl 4 (4 nitrophenyl) 9 phenylsulfonyl 9H thieno[2,3 b]carbazole](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)
Crystal structures of two new carbazole derivatives: 12 (4 nitrophenyl) 7 phenylsulfonyl 7H benzofuro[2,3 b]carbazole and 2 methyl 4 (4 nitrophenyl) 9 phenylsulfonyl 9H thieno[2,3 b]carbazole
... its derivatives are interesting compounds owing to their applications in pharmacy and molecular elec- ...tronics. Carbazole derivatives exhibit various biological activities such as antitumor ...
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Theoretical investigation on the optoelectronic properties of low band gap acridine and carbazole derivatives for photovoltaic devices
... Many researchers have become interested in synthesizing short-chain compounds based on conjugated molecules because they are not amorphous and can be synthesized as well-defined structures [6]. Moreover, the short ...
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DESIGN, SYNTHESIS AND ANTICANCER ACTIVITY OF 9 SUBSTITUTED CARBAZOLE DERIVATIVES
... Numerous carbazole derivatives were designed by the Chemsketch software followed by 3D ...designed carbazole derivatives were compared on the basis of their minimum binding energy with a well ...
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Crystal structures of three carbazole derivatives: 12 ethyl 7 phenylsulfonyl 7H benzofuro[2,3 b]carbazole, (1), 2 (4,5 dimethoxy 2 nitrophenyl) 4 hydroxy 9 phenylsulfonyl 9H carbazole 3 carbaldehyde, (2), and 12 phenyl 7 phenylsulfonyl 7H benzofuro[2,3 b]carbazole, (3)
... Carbazoles are widely used as building blocks for new organic materials and play an important role in electroactive and photoactive devices. Carbazole derivatives have also been used as luminescent and ...
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Synergistic Effect of some Halide Ions on the Inhibition of Zinc Corrosion in Hydrocchloric Acid by Tetrahydro carbazole Derivatives Compounds
... The shift of pitting potential of zinc electrode into the noble (positive) direction upon addition of increased concentrations of derivatives could be explained in view of the oxide film theory of passivity ...
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3 Chloro 3 (9 ethyl 6 methyl 9H carbazol 3 yl)propenal
... bioactive carbazole ring system present in a number of natural products (Nakahara et ...1983). Carbazole behaves as a ¯uores- cence carrier for the preparation of doxycycline sensors in pharmaceutical ...
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9 (4 Methylbenzyl) 9H carbazole
... Carbazole derivatives substituted by N -alkylation show useful pharmaceutical properties (Buu-Hoï & Royer, 1950; Harfenist & Joyner, 1983; Caulfield et ...
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9 (2 Pyridylmethyl)carbazole
... Carbazole derivatives containing alkylpyridines possess valu- able therapeutic properties. In some cases they are able to potentiate the analgesic effect without substantially influen- cing blood pressure ...
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9 (4 Ethylbenzyl) 9H carbazole
... Carbazole derivatives possess valuable therapeutic properties. In some cases they are able to potentiate the analgesic effect of for example morphine, without substantially influencing the blood pressure ...
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9 (3 Pyridylmethyl)carbazole
... Carbazole derivatives substituted by alkylpyridines possess valuable therapeutic properties. In some cases, they are able to potentiate the analgesic effect of, for example, morphine without substantially ...
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9 (p Tolylsulfonyl) 9H carbazole
... Carbazole derivatives substituted by N-alkylation exhibit useful pharmaceutical properties (Buu-Hoı¨ & Royer, 1950; Harfenist & Joyner, 1983; Caulfield et ...9-(p-tolylsulfonyl)-9H- ...
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9 (4 Fluorobenzyl) 9H carbazole
... Carbazole derivatives substituted by N-alkylation possess valuable pharmaceutical properties (Harper et al., 2002). As part of our studies in this area, we now report the crystal structure of the title ...
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9 (4 Chlorobenzyl) 9H carbazole
... Carbazole derivatives substituted by N-alkylation possess valuable pharmaceutical properties (Buu-Hoı¨ & Royer, 1950; Harfenist & Joyner, 1983; Caulfield et ...9-(4-chlorobenzyl)-9H- ...
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9 (4 Nitrophenyl) 9H carbazole
... (OLEDs), carbazole derivatives are usually used as host materials for both small-molecule OLEDs (such as 4,4 0 -N,N 0 -dicarbazolebiphenyl, CBP) and polymer OLEDs [such as poly(vinylcarbazole), PVK] due to ...
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9 (2,6 Dichlorobenzyl) 9H carbazole
... Carbazole derivatives substituted by N-alkylation possess valuable pharmaceutical properties (Buu-Hoı¨ & Royer, 1950; Harfenist & Joyner, 1983; Caulfield et ...of carbazole with ...
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Synthesis of Novel Derivatives of Carbazole Thiophene, Their Electronic Properties, and Computational Studies
... thienyl-substituted carbazole derivatives (thienylcar- bazoles) were synthesized, and the effects of the connection between the carbazole and thiophene moieties on the pho- tophysical and ...
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9 (4 Bromophenyl) 9H carbazole
... Arylamines are widely used as electron donors in functional organic materials (Shirota & Kageyama, 2007; Tao et al., 2011; Yook & Lee, 2012). In our recent work we investigated the effect of increasingly ...
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Vol 8, No 12 (2018)
... Abstract— In this paper, a novel theoretical tool for some new low-band-gap copolymers has been developed on the basis of density functional theory (DFT) quantum chemical calculations to model their optoelectronic ...
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Electrosyntheses and Characterizations of a Soluble Blue Fluorescent Copolymer Based on Pyrene and Carbazole
... of carbazole in this system exhibits two redox processes with the onset of oxidation at ...and carbazole, indicating the formation of a new polymer consisting of both carbazole and pyrene units ...
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9H Carbazole 9 carbothioic dithioperoxyanhydride
... An examination of the deviations from the mean planes through individual rings shows that rings A (C1-C4/C4a/C9a), B (C4a/C5a/C8a/N9/C9a) and C (C5a/C5-C8/C8a) are planar [symmetry code: (a) x , - y+1 , - z ]. The ...
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