Results 91 to 100 of about 36,183 (254)

Comment on the paper: Synthesis, growth and characterization of cadmium manganese thiocyanate (CMTC) crystal [PDF]

open access: yesarXiv, 2015
The authors of the title paper (Spectrochim. Acta 79A (2011) 340-343) report the crystal growth of cadmium manganese thiocyanate CdMn(SCN)4 and its characterization by single crystal X-ray diffraction and infrared spectrum. Many points of criticism, concerning the crystal growth and reported experimental data are highlighted in this report.
arxiv  

Observation of a reversible isomorphous phase transition and an interplay of "sigma-holes'' and "pi-holes'' in Fmoc-Leu-psi[CH2-NCS] [PDF]

open access: yes, 2014
Fmoc-Leu-psi[CH2NCS] undergoes a reversible isomorphous phase transition upon cooling. The crystal structure at 100 K displays a short N=C=S center dot center dot center dot N=C=S intermolecular interaction, which has been characterized based on ...
Nagendra, G.   +4 more
core   +1 more source

An Integrated Metabolomics Study of Glucosinolate Metabolism in Different Brassicaceae Genera

open access: yesMetabolites, 2020
Glucosinolates are a group of plant secondary metabolites that can be hydrolyzed into a variety of breakdown products such as isothiocyanates, thiocyanates, and nitriles.
Yu Liu   +5 more
doaj   +1 more source

Comments on the paper: Synthesis growth and characterization of copper mercury thiocyanate crystal [Indian J Pure & App Phys 49 (2011) 340-343] [PDF]

open access: yesarXiv, 2015
The unit cell parameters, infrared and UV-Vis spectral data reported in the paper by Vijayabhaskaran et al (Indian J Pure & App Phys 49 (2011) 340-343) cannot belong to the colourless crystalline compound formulated as copper mercury thiocyanate CuHg(SCN)4 as claimed by the authors.
arxiv  

Antimicrobial activity of allylic thiocyanates derived from the Morita-Baylis-Hillman reaction

open access: yesBrazilian Journal of Microbiology, 2014
Bacterial resistance to commonly used antibiotics has been recognized as a significant global health issue. In this study, we carried out the screening of a family of allylic thiocyanates for their action against a diversity of bacteria and fungi with a ...
Marcus M. Sá   +5 more
semanticscholar   +1 more source

Benzoylphenyl thiocyanates are new, effective inhibitors of the mycobacterial resuscitation promoting factor B protein

open access: yesAnnals of Clinical Microbiology and Antimicrobials, 2017
Background Resuscitation promoting factors (Rpfs) are the proteins involved in the process of reactivation of the dormant cells of mycobacteria. Recently a new class of nitrophenylthiocyanates (NPTs), capable of inhibiting the biological and enzymatic ...
Galina R. Demina   +6 more
doaj   +1 more source

Copper and gold cyclic (alkyl)(amino)carbene complexes with sub-microsecond photoemissions: Structure and substituent effects on redox and luminescent properties [PDF]

open access: yes, 2017
Copper and gold halide and pseudo-halide complexes stabilized by methyl-, ethyl- and adamantyl-substituted cyclic (alkyl)(amino)¬carbene (CAAC) ligands are mostly linear monomers in the solid state, without aurophilic Au···Au interactions.
Back   +64 more
core   +1 more source

catena-Poly[[μ2-4,4′-bis(pyridin-3-ylethynyl)-1,1′-biphenyl-κ2N:N′]bis(μ2-thiocyanato-κ2N:S)bis(thiocyanato-κS)dimercury(II)]

open access: yesIUCrData, 2017
In the title polymer, [Hg2(SCN)4(C26H16N2)]n, the two equivalent HgII atoms are coordinated by one N atom of a bridging 4,4′-bis(pyridin-3-ylethynyl)-1,1′-biphenyl ligand, two S atoms of two thiocyanates and one N atom of a thiocyanate, giving rise to a ...
Shuzhi Tan, Leili Liu, Yongli Du
doaj   +1 more source

Note on the Spectra of the Disubstituted Acetylenes and of the Mustard Oils [PDF]

open access: yes, 1937
It has been observed that in the Raman spectra of many disubstituted acetylenes the line corresponding to the so-called C≡C frequency is split into two components of not greatly different intensity (1), though this is not the case in the monosubstituted ...
Badger, Richard M.
core   +1 more source

Extracting accurate infrared lineshapes from weak vibrational probes at low concentrations

open access: yesMethodsX, 2023
Fourier-transform infrared (FTIR) spectroscopy using vibrational probes is an ideal tool to detect changes in structure and local environments within biological molecules.
Raiza N.A. Maia   +2 more
doaj  

Home - About - Disclaimer - Privacy