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The title compound {systematic name: 3-carboxy-2-[2-(3-carboxypyridin-2-yl)disulfan-1-yl)]pyridin-1-ium chloride monohydrate}, C12H9N2O4S2+·Cl−·H2O, crystallizes in the triclinic space group P\overline{1}.
Alexander T. Chemey+2 more
doaj +1 more source
The title compounds, C15H19N4O+·Cl− and C15H19N4O+·Cl−·H2O, obtained in attempts to synthesize metal complexes using tetrahydroindazole as a ligand, were characterized by NMR, IR and X-ray diffraction techniques.
Anatoly Mishnev+2 more
doaj +1 more source
Electrical anisotropy due to gas hydrate-filled fractures [PDF]
In 2006, the Indian National Gas Hydrate Program Expedition 01, or NGHP-01, discovered gas hydrate as fill in near-vertical fractures in unconsolidated sediments at several drilling sites on the Indian continental margins.
Anderson, Barbara I.+4 more
core +2 more sources
(−)-Sparteinium tetrachloridozincate monohydrate
The title ionic compound, (C15H28N2)[ZnCl4]·H2O, is isostructural with the CuII analogue published previously [Lee et al. (2004). Bull. Korean Chem. Soc. 25, 823–828; Jasiewicz et al. (2006). J. Mol. Struct. 794, 311–319]. The [ZnCl4]2− anion is, however,
Sylvain Bernès+3 more
doaj +1 more source
Water-triggered conduction and polarization effects in a hygroscopic fullerene salt [PDF]
Impedance spectroscopy is employed to probe the frequency-dependent conductivity and dielectric response of the crystalline C60O24Na24 fulleride, both in its pure form obtained by heating to 473 K and in its bulk-hydrate form stable only below 390 K ...
Barrio Casado, María del+8 more
core
Thermodynamic and geomechanical processes research in the development of gas hydrate deposits in the conditions of the Black Sea [PDF]
Purpose. Research of thermodynamic and geomechanical processes occurring in a gas hydrate body under the influence of an activating agent (sea water from surface layers) in the conditions of the Black Sea by mathematical modeling using finite element ...
Bondarenko, V+3 more
core +1 more source
The hydration of vimentin isolated from the cortex of bovine lenses was studied by thermal analysis. Differential scanning calorimetry between -30, and 30 degrees C provided the freezable water content, and thermogravimetric analysis up to 105 degrees C yielded the total water content. The difference between the two gives the nonfreezable water content
Sharwan K. Kakar+1 more
openaire +3 more sources
Process pattern of heterogeneous gas hydrate deposits dissociation [PDF]
Purpose. Justification of the effective dissociation process parameters of heterogeneous gas hydrate deposits and elaboration of their classification according to the thermal energy consumption. Methodology.
Bоndаrenkо, V.I, Sаi, K.S
core
Tetrahydrofuran Clathrate Hydrate Formation [PDF]
We report on the formation of tetrahydrofuran clathrate hydrate studied by x-ray Raman scattering measurements at the oxygen K edge. A comparison of x-ray Raman spectra measured from water-tetrahydrofuran mixtures and tetrahydrofuran hydrate at different
Conrad, Heiko+9 more
core +1 more source