Results 91 to 100 of about 18,326 (225)
Optoelectronic properties of triphenylamine based dyes for solar cell applications. A DFT study [PDF]
, 2018 Indexación: Scopus.GSM thanks to the Department of Chemistry at the Universidad Andres Bello, Concepcion, Chile. LHMH gratefully acknowledges financial support from CONACYT (Projects CB2015-257823) and to the Universidad Autónoma del Estado de Hidalgo ...
Alvarez-Romero, G.A. +7 more
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A second polymorph of 3,4-bis(6-bromopyridin-3-yl)-1,2,5-thiadiazole
IUCrData, 2016 The title compound, C12H6Br2N4S, a second polymorph in the triclinic space group P-1, is presented. As in the earlier reported monoclinic polymorph in the space group C2/c [Becker et al. (2016). Chem. Eur. J. In the press], the thiadiazole ring is planar
Lisanne Becker +4 more
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Synthesis and Anti-Trypanosoma cruzi Activity of New Pyrazole-Thiadiazole Scaffolds
MoleculesChagas disease, a silent but widespread disease that mainly affects a socioeconomically vulnerable population, lacks innovative safe drug therapy. The available drugs, benznidazole and nifurtimox, are more than fifty years old, have limited efficacy, and
Thamyris Perez de Souza +6 more
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Acta Chimica Slovenica, 2015 The acidity constants Ka1 and Ka2 of 2-(5-mercapto-1,3,4-thiadiazol-2-ylthio)acetic acid have been determined both by experimental and theoretical methods.
Raluca Oana Pop +6 more
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Dizajniranje i sinteza novih derivata tiofenkarbohidrazida, tienopirazola i tienopirimidina s antioksidativnim i antitumorskim djelovanjem [PDF]
, 2010 2-Amino-5-acetyl-4-methyl-thiophene-3-carboxylic acid ethyl ester (1) and 5-acetyl-2-amino-4-methylthiophene-3-carbohydrazide (2) were synthesized and used as starting materials for the synthesis of new series of 1-(5-amino-4-(3,5-dimethyl-1H-pyrazole-1 ...
A. El-Gazzar +24 more
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Química NovaIn this study, new 1,3,4-thiadiazole compounds were synthesised and characterised by FT-IR, 1H-NMR, UV-vis spectroscopy and elemental analysis, Furthermore, the relationship between the electronic and spectral data of the 16 conformers of each compound ...
Muhammet Serdar Çavuş, Tuğba Çelik
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Synthesis and in vitro Evaluation of New Benzothiazole Derivatives as Schistosomicidal Agents
Molecules, 2007 A series of benzothiazol-2-yl-dithiocarbamates 3a-d along with their copper complexes 4a-c were synthesized via the reaction of suitable alkyl, aralkyl or heteroaryl halides with the sodium salt of benzothiazol-2-yl-dithiocarbamic acid, followed by ...
Mona A Mahran +3 more
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Structural Engineering of Conjugated Small Molecules for Organic Solar Cells [PDF]
, 2016 Department of Energy EngineeringOver the past two decades, significant research endeavors have been successful in increasing the power conversion efficiencies (PCE) of photovoltaic device.
Moon, Mijin
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A survey of liquid crystalline oxadiazoles
, 2008 We propose a survey of those oxadiazole compounds, which are mesogenic. We will see that they can have bend-shaped molecules, a biaxial nematic phase, or other interesting peculiarities in the nematic and smectic phase.
Sparavigna, Amelia
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3-{[6-(4-Chlorophenyl)imidazo[2,1-b][1,3,4]thiadiazol-2-yl]methyl}-1,2-benzoxazole [PDF]
, 2011 In the title compound, C18H11ClN4OS, the benzisoxazole and imidazothiadiazole rings are inclined at an angle of 23.81 (7)degrees with respect to each other. The imidazothiadiazole and chlorophenyl rings make a dihedral angle of 27.34 (3)degrees.
Banu, A. +4 more
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