Results 11 to 20 of about 291 (163)

Electrochemical and Spectroscopic Characterization of Aluminium(III)-para-methyl-meso-tetraphenylporphyrin Complexes Containing Substituted Salicylates as Axial Ligands [PDF]

open access: yesInternational Journal of Electrochemistry, 2013
A series of aluminium(III)-p-methyl-meso-tetraphenylporphyrin (p-CH3TPP-Al(III)) containing axially coordinated salicylate anion [p-CH3TPP-Al-X)], where X = salicylate (SA), 4-chlorosalicylate (4-CSA), 5-chlorosalicylate (5-CSA), 5-flourosalicylate (5 ...
Gauri D. Bajju   +4 more
doaj   +4 more sources

Bis(guanidinium) 5-sulfosalicylate monohydrate [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2004
The crystal structure of the hydrated proton-transfer compound hydrate of 3-carboxy-4-hydroxy­benzene­sulfonic acid (5-sulfosalicylic acid) with guanidine, 2CH6N3+·C7H4O6S2−·H2O, reveals the presence of an extensively hydrogen-bonded three-dimensional network polymer in which all proton donor and acceptor atoms on the two guanidine cations, the ...
Smith, Graham   +2 more
openaire   +4 more sources

Mg anode interface engineering in KNO3 electrolyte with sodium 5-sulfosalicylate as an additive for enhanced performance of Mg-air batteries [PDF]

open access: yesJournal of Magnesium and Alloys
The Mg-air batteries face limitations with pronounced hydrogen evolution and low anodic utilization efficiency from Mg anodes in conventional NaCl electrolytes. The corrosion performance, surface composition, and discharge properties of commercial purity
Guanhua Lin   +5 more
doaj   +2 more sources

catena-Poly[[bis[aqua(1,10-phenanthroline)lead(II)]-bis(μ3-2-hydroxy-5-sulfonatobenzoato)] acetic acid monosolvate] [PDF]

open access: yesActa Crystallographica Section E, 2012
In the title compound, [Pb2(C7H4O6S)2(C12H8N2)2(H2O)2]·CH3COOH, the seven-coordinate PbII atom is chelated by two N atoms of one 1,10-phenanthroline ligand, four O atoms from three 5-sulfosalicylate dianions and one water O atom.
Yuan-Zheng Cheng   +4 more
doaj   +2 more sources

Aqua(2-hydroxy-5-sulfonatobenzoato-κO1)bis(2-phenyl-1H-1,3,7,8-tetraazacyclopenta[l]phenanthrene-κ2N7,N8)zinc(II) [PDF]

open access: yesActa Crystallographica Section E, 2009
In the title compound, [Zn(C7H4O6S)(C19H12N4)2(H2O)], the ZnII ion is coordinated by two N,N′-bidentate 2-phenyl-1H-1,3,7,8-tetraazacyclopenta[l]phenanthrene ligands, one O-monodentate 5-sulfosalicylate dianion and a water molecule.
Qiang Han   +4 more
doaj   +2 more sources

2-Amino-1-methyl-4-oxo-4,5-dihydro-1H-imidazol-3-ium 3-carboxy-4-hydroxybenzenesulfonate monohydrate [PDF]

open access: yesIUCrData, 2017
The asymmetric unit of the title molecular salt, C4H7N3O+·C7H5O6S−·H2O, contains a 5-sulfosalicylate anion, a creatininium cation and a water molecule of crystallization.
A. Malarkodi   +4 more
doaj   +2 more sources

Syntheses, Structures, and Characterizations of Four New Lead(II) 5-Sulfosalicylate Complexes with Both Chelating and Bridging Neutral Ligands [PDF]

open access: yes, 2016
Four structurally diverse complexes, {[Pb(Hssal)(2,2‘-bipy)](4,4‘-bipy)0.5}n (1), [Pb2(Hssal)2(2,2‘-bipy)2(4,4‘-bipy)(H2O)2] (2), [Pb(Hssal)(phen)(4,4‘-bipy)0.5]n (3), and [Pb(Hssal)(2,2‘-bipy)(bpe)0.5]n (4), have been synthesized and characterized by ...
Long-Guan Zhu (536331)   +1 more
core   +7 more sources

An optimized high-throughput colorimetric assay for phytic acid quantification

open access: yesCrop Science, Volume 65, Issue 6, November/December 2025.
Abstract Phytic acid (PA) is the primary storage form of phosphorus in seeds and is considered an anti‐nutritional factor because of its ability to chelate essential minerals, thereby reducing their bioavailability. However, identifying low‐PA mutants in large populations requires a cost‐effective, accurate, and high‐throughput screening method.
Warsame AO.
europepmc   +2 more sources

Investigation into the development of novel lanthanide‐based luminescent colorants for application to textiles and paper materials

open access: yesColoration Technology, Volume 139, Issue 5, Page 610-620, October 2023., 2023
Abstract This article describes the synthesis and application of lanthanide‐based luminophores for visualisation under short wavelength ultraviolet (UV) activation (typically 254 nm). Luminophores are chemical compounds which re‐emit light of longer wavelength than typical fluorescence and phosphorescence, following photoexcitation, because of ...
D. M. Lewis   +5 more
wiley   +1 more source

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