Results 11 to 20 of about 603,154 (305)
Interaction of potassium hexahalogenoosmates(IV) with DMSO
Тонкие химические технологии, 2013 Interaction of К2 [OsX6], where X=Cl, Br ( СOs = n · 10-4 – n · 10-2 mol/l) with DMSO has been studied by electronic absorption spectroscopy at room temperature and heating.
O. V. Rudnitskaya +2 more
doaj +1 more source
Artifact Peaks Due to Minor Decomposition of Sample Diluent DMSO in Head Space-GC Analysis: Mass Spectrometric Investigation Using Deuterated DMSO and Quadrupole Time-of-Flight Mass Detection [PDF]
, 2021 Rationale: Head space gas chromatography (HS-GC) has become a widely used analytical technique for residual solvents determination in drug substances and drug products.
Wenbin, Chen +8 more
core +1 more source
Synthesis and Characterization of a Cobalt(III) Corrole with an Sbound DMSO Ligand [PDF]
, 2021 A cobalt(III) corrole complex with an apical dmso ligand is presented. Crystallographic and spectroscopic data are used to unequivocally establish the dmso(O) vs. dmso(S) coordination in this complex.
Fabio, Doctorovich +5 more
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DMSO-Promoted Difluoroalkylation of Organophosphonium Salts with Difluoroenol Silyl Ethers
, 2022 An efficient method for the synthesis of β,β-di(hetero)aryl-α,α-difluorinated ketones using readily available organophosphonium salts and difluoroenol silyl ethers has been developed.
Zhi-Liang Shen (1626652) +7 more
core +1 more source
Potassium carbonate supported efficient synthesis of new diethyl arylphosphoramidates
Chimica Techno Acta, 2017 A series of some new diethyl arylphosphoramidates have been synthesized from the reaction of diethyl chlorophosphate with different amines in the presence of 5mol% of potassium carbonate catalyst.
P. V. Ramana +5 more
doaj +1 more source
Synthesis, structural determination and antibacterial activity of compounds derived from vanillin and 4-aminoantipyrine [PDF]
Journal of the Serbian Chemical Society, 2004 Schiff bases derived from 4-aminoantipyrine and vanillin were evaluated for their potential as antibacterial agents against some Gram positive and Gram negative bacterial strains. The antibacterial activity was studied against P.
Vaghasiya Yogesh Kumar +4 more
doaj +1 more source
Scientific Papers Animal Science and Biotechnologies, 2023 The aim of our paper was to make a series of experiments in order to determine the concentration at which four cryoprotectants (DMSO, sucrose, Ficoll 70 and galactose) singly and in pairs would vitrify on plunging into liquid nitrogen and remain vitreous
ADA TELEA +4 more
doaj
Journal of Investigative Surgery, 2021 Introduction We investigated the possible beneficial effect of dimethylsulfoxide (DMSO) on peripheral nerve repair in rats. Methods: Seventy rats were divided into four groups: control, sham, DMSO-L, and DMSO-IP. Except in the control group, nerve repair
Elif Sanli +2 more
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Hydrogen bond networks of dimethylsulfoxide (DMSO) pentamer [PDF]
, 2022 Understanding of clusters of dimethylsulfoxide (DMSO) is important in several applications in Chemistry. Despite its importance, very few studies of DMSO clusters, (DMSO)n , have been reported in comparison to systems such as water clusters or methanol ...
Conradie, Jeanet, Malloum, Alhadji
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, 2020 Bromo dimethyl sulfoxide osmium(II) complexes were synthesized: trans-[OsBr2(dmso-S)4] (1) was obtained by the reaction of K2[OsBr6] with DMSO in the presence of SnBr2 at 100°C and cis,fac-[OsBr2(dmso-S)3(dmso-O)] (2) was prepared by thermal ...
Dobrokhotova E.V. +3 more
core +2 more sources