Results 21 to 30 of about 4,193,000 (282)

Generic Mechanism for Pattern Formation in the Solvation Shells of Buckminsterfullerene [PDF]

ACS Omega, 2018
Accurate description of solvation structure of a hydrophobic nanomaterial is of immense importance to understand protein folding, molecular recognition, drug binding, and many related phenomena. Moreover, spontaneous pattern formation through self-organization of solvent molecules around a nanoscopic solute is fascinating and useful in making template ...
Sanwardhini Pantawane, Dibyendu Bandyopadhyay, Niharendu Choudhury   +2 more
openaire   +3 more sources

Cytenamide-butyric acid (1/1) [PDF]

, 2008
Cytenamide forms a 1:1 solvate with butyric acid [systematic name: 5H-dibenzo[a,d]cycloheptatriene-5-carboxamide-butanoic acid (1/1)], C16H13NO·C4H8O2.
Florence, A.J., Shankland, K., Fabbiani, F.J.A., Bedford, C.T., Johnston, A.   +4 more
core   +3 more sources

Characterisation and evaluation of pharmaceutical solvates of Atorvastatin calcium by thermoanalytical and spectroscopic studies

Chemistry Central Journal, 2012
Background Atorvastatin calcium (ATC), an anti-lipid biopharmaceutical class II drug, is widely prescribed as a cholesterol-lowering agent and is presently the world’s best-selling medicine.
Chadha Renu, Kuhad Astha, Arora Poonam, Kishor Shyam   +3 more
doaj   +1 more source

Multi-Component Diffusion in the Vicinity of a Growing Crystal

Crystals, 2022
Co-crystallization from multi-component solutions occurs in many solids formation processes. The measurement or simulative description of concentration courses in the fluid vicinity of a growing crystalline substrate is difficult for such systems.
Christoph Helfenritter, Matthias Kind
doaj   +1 more source

In situ observation of the formation and relaxation processes of concentration gradients in a lithium bis(fluorosulfonyl) amide–tetraglyme solvate ionic liquid using digital holographic interference microscopy

Electrochemistry Communications, 2023
Next-generation Li-ion batteries (LIBs) require fast charge–discharge operations, during which a steep concentration gradient (CG) is formed between the two electrodes.
Go Kamesui, Kei Nishikawa, Mikito Ueda, Hisayoshi Matsushima   +3 more
doaj   +1 more source

Spectroscopic Signatures of the Dynamical Hydrophobic Solvation Shell Formation [PDF]

The Journal of Physical Chemistry B, 2019
When a hydrophilic solute in water is suddenly turned into a hydrophobic species, for instance, by photoionization, a layer of hydrated water molecules forms around the solute on a time scale of a few picoseconds. We study the dynamic build-up of the hydration shell around a hydrophobic solute on the basis of a time-dependent dielectric continuum model.
Henning Kirchberg, Peter Nalbach, Christian Bressler, Michael Thorwart   +3 more
openaire   +3 more sources

Crystal structures of (acetonitrile-κN)tris(pyridine-4-thioamide-κN)bis(thiocyanate-κN)cobalt(II) acetonitrile disolvate and tetrakis(pyridine-4-thioamide-κN)bis(thiocyanate-κN)nickel(II) methanol pentasolvate

Acta Crystallographica Section E: Crystallographic Communications, 2018
Reaction of Co(NCS)2 or Ni(NCS)2 with pyridine-4-thioamide in different solvents led to the formation of two compounds with composition [Co(NCS)2(C2H3N)(C6H6N2S)3]·2CH3CN (1) and [Ni(NCS)2(C6H6N2S)4]·5CH3OH (2), respectively.
Tristan Neumann, Inke Jess, Christian Näther   +2 more
doaj   +1 more source

Prediction of hydrate and solvate formation using knowledge-based models [PDF]

, 2016
Solvate formation is a phenomenon that has received special attention in solid state chemistry over the past few years. This is due to its potential to both improve and impair pharmaceutical formulations.
Takieddin, Khaled
core   +2 more sources

Solvate-Assisted Grinding: Metal Solvates as Solvent Sources in Mechanochemically Driven Organometallic Reactions

, 2021
Solvent effects in synthetic chemistry can be analyzed in various ways, but a possibly counterintuitive approach is to remove the solvent entirely from the reaction environment.
Henry P. DeGroot, Henry P. DeGroot (11591997), Timothy P. Hanusa (1342707), Timothy P. Hanusa   +3 more
core   +2 more sources

Crystal structure of μ3-tetrathioantimonato-tris[(cyclam)zinc(II)] tetrathioantimonate acetonitrile disolvate dihydrate showing Zn disorder over the cyclam ring planes (cyclam = 1,4,8,11-tetraazacyclotetradecane)

Acta Crystallographica Section E: Crystallographic Communications, 2022
Reaction of Zn(ClO4)2·6H2O with cyclam (cyclam = 1,4,8,11-tetraazacyclotetradecane, C10H24N4) and Na3SbS4 in an acetonitrile/water mixture led to the formation of crystals of the title compound, [Zn3(SbS4)(C10H24N4)3](SbS4)·2CH3CN·2H2O or [(Zn-cyclam)3 ...
Christian Näther, Felix Danker, Wolfgang Bensch   +2 more
doaj   +1 more source