Results 91 to 100 of about 8,042 (202)

2-Amino-1,3,4-thiadiazole as a potential scaffold for promising antimicrobial agents

open access: yesDrug Design, Development and Therapy, 2018
Georgeta Serban,1,* Oana Stanasel,2,* Eugenia Serban,3 Sanda Bota2,* 1Pharmaceutical Chemistry Department, Faculty of Medicine and Pharmacy, University of Oradea, Oradea, Romania; 2Chemistry Department, Faculty of Sciences, University of Oradea, Oradea,
Serban G, Stanasel O, Serban E, Bota S
doaj  

2,2′-[(1,3,4-Thiadiazole-2,5-diyl)bis(sulfanediyl)]diacetonitrile

open access: yesActa Crystallographica Section E, 2013
In the title compound, C6H4N4S3, the 1,3,4-thiadiazole ring is essentially planar, with an r.m.s. deviation of 0.001 Å. The two N—C—S—C torsion angles in the molecule are −23.41 (15) and 0.62 (14)°. One
Mustafa R. Albayati   +4 more
doaj   +1 more source

Synthesis, Characterisation and Biological Activities of Nitrogen-Sulphur Ligands and Their Transition Metal Complexes [PDF]

open access: yes, 2008
Synthetic compounds, especially those containing heterocyclic ring systems composed of nitrogen and sulphur have been of great interest due to their versatility as medicinal drugs.
Begum, Thahira
core  

Synthesis, diuretic activity research and QSAR-analysis of N-(1,3,4-tiadiazol-2-il)substituted amides of alkanecarboxylic acids

open access: yesФармацевтичний журнал, 2019
Diuretics are effective drugs that are widely used in medicine, but have unwanted side effects. The derivative of thiadiazole – acetozolamide is a known diuretic.
І. V. Drapak
doaj   +1 more source

Developmental impact of joint forest planning and management (JFPM) programme on forest dependent communities: experiences from joida, Karnataka [PDF]

open access: yes, 2017
Joint Forest Planning and Management Programme was introduced in the state of Karnataka in the year 1993. A product of the National Forest Policy of 1988, JFPM was an effort in the direction of involving local communities in the management of forest ...
Derekar, Jayanand Hambeer
core  

Automated online preconcentration system for the determination of trace amounts of lead using Pb-selective resin and inductively coupled plasma-atomic emission spectrometry [PDF]

open access: yes, 2006
An automated sequential-injection online preconcentration system was developed for the determination of lead by inductively coupled plasma - atomic emission spectrometry (ICP-AES). The preconcentration of lead was performed with a minicolumn containing a
A. Sabarudin   +5 more
core   +1 more source

Synthesis of Schiff Bases of 2-amino-5-aryl-1,3,4-thiadiazole and Its Analgesic, Anti-Inflammatory and Anti-Bacterial Activity

open access: yesE-Journal of Chemistry, 2012
Schiff Bases of 2-amino-5-aryl-1,3,4-thiadiazole derivatives have been synthesized with different aromatic aldehyde. 1,3,4-thiadiazole derivatives were prepared by the reaction of thiosemicarbazide, sodium acetate and aromatic aldehyde. The structures of
Alok Pandey   +3 more
doaj   +1 more source

Crystal structure of 5-(adamantan-1-yl)-3-= (4-chloroanilino)methyl-2,3-dihydro-1,3,4-oxadiazole-2-thione, C19H22ClN3OS [PDF]

open access: yes, 2016
C19H22ClN3OS, orthorhombic, P212121 (no. 19), a = 7.0418(2) Å, b = 10.8802(3) Å, c = 23.5506(6) Å, V = 1804.36(8) Å3, Z = 4, R gt (F) = 0.0413, wR ref (F 2
Al-Alshaikh, M. A.   +5 more
core   +1 more source

A one-dimensional cadmium(II) complex supported by a sulfur–nitrogen mixed-donor ligand

open access: yesActa Crystallographica Section E, 2009
In the title compound, catena-poly[cadmium(II)-bis(μ-5-amino-1,3,4-thiadiazole-2-thiolato)-κ2N3:S2;κ2S2:N3], [Cd(C2H2N3S2)2]n, the CdII ion is coordinated by two N atoms of the 1,3,4-thiadiazole rings from two ligands and two S
Qian Gao   +3 more
doaj   +1 more source

Synthesis of Mesoionic 1,3,4-Thiadiazole-2-Thiolates

open access: yesMolbank
A reliable synthesis of C5-unsubstituted 1,3,4-thiadiazole-2-thiolates is described that avoids potentially explosive or laborious steps. This work presents a reliable method for preparing the starting material dithioformate from carbon disulfide and ...
Sean Ray Kahnert, Andreas Schmidt
doaj   +1 more source

Home - About - Disclaimer - Privacy