Results 191 to 200 of about 11,246 (239)

Spectres infrarouge et Raman de KSCN à l'état cristallin

Canadian Journal of Chemistry, 1967
The Raman spectrum of potassium thiocyanate has been recorded at various temperatures between − 195 and 185 °C. The predicted factor-group splitting of the C—N stretching vibration in the crystal at room temperature has been observed. The spectra of the two crystalline phases differ mainly in the lattice region. The far-infrared spectrum has also been
R. Savoie, M. Pézolet
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ChemInform Abstract: The Electrochemistry of Chromium(III) in Molten KSCN.

Chemischer Informationsdienst, 1986
AbstractThe reduction of Cr3+ in molten KSCN (200°C) is quasi‐reversible, with a formal rate constant of 4‐7·10‐4cm s‐1.
R. J. POTTER, D. J. SCHIFFRIN
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2D 39K NMR study of the phase transition in KSCN

Solid State Communications, 1995
Abstract Two-dimensional (2D) “separation of interactions” 39K 1 2 → −1 2 NMR measurements of KSCN show that the line broadening around and above Tc is purely homogeneous. The disordering process above Tc is thus of dynamic and not of static origin.
R. Blinc, J. Dolinšek, T. Apih, W. Schranz, A. Fuith, H. Warhanek   +5 more
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Synthesis of isothiocyanato alkyl sulfides from alkenes using KSCN and DMTSM

Organic & Biomolecular Chemistry
A metal-free method to synthesize diversely substituted isothiocyanato alkyl sulfides with KSCN and DMTSM has been developed through the formation of C–NCS and C–S bonds.
Shixuan Jiang, Daijiao Zhuang, Peihua Liu, Qiyang Xu, Xiaofeng Luo, Tianqiang Wang, Chengcheng Zhang, Rulong Yan   +7 more
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Copper-catalyzed generation of flavone selenide and thioether derivatives using KSeCN and KSCN via C-H functionalization.

Organic and biomolecular chemistry, 2018
Jieping Zhu, Baojun Xu, Jingjing Yu, Yaokun Ren, Jin Wang, Ping Xie, C. Pittman, Aihua Zhou   +7 more
semanticscholar   +1 more source

KSCN‐ und NaSCN‐Kristalle

Kristall und Technik, 1975
J. Žemlička, J. Trnka
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Dynamic elastic response of multidomain KSCN-crystals

This Thesis investigates the dynamic elastic response of multi-domain ferroelastic potassium thiocyanate (KSCN) crystals, focusing on the influence of domain wall motion, temperature and frequency on these properties. Dynamic Mechanical Analysis (DMA) and Thermal Mechanical Analysis (TMA) were used to study the behaviour of KSCN crystals over a ...
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Graphene oxide: a promising carbocatalyst for the regioselective thiocyanation of aromatic amines, phenols, anisols and enolizable ketones by hydrogen peroxide/KSCN in water

, 2016
Dariush Khalili
semanticscholar   +1 more source

X-Ray Critical Scattering in KSCN

Journal of the Physical Society of Japan, 1987
Seishi Yamamoto, Makoto Sakuno, Yasuhiro Shinnaka   +2 more
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Band Diagram and Effects of the KSCN Treatment in TiO2/Sb2S3/CuSCN ETA Cells

, 2016
Yafit Itzhaik, T. Bendikov, D. A. Hines, P. Kamat, H. Cohen, G. Hodes   +5 more
semanticscholar   +1 more source