Journal ArticleDOI
The Characteristic Pattern of Thioamides in Infrared and Raman Spectra
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TLDR
A number of simple products, containing the thioamide functional groups, have been investigated in infrared and Raman spectra; from the average appearance and potential energy distribution values, a pattern characteristic for the thiaamide groups has been given.Abstract:
A number of simple products, containing the thioamide functional groups, have been investigated in infrared and Raman spectra; from the average appearance and potential energy distribution values, a pattern characteristic for the thioamide groups has been given.read more
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Closthioamide: An Unprecedented Polythioamide Antibiotic from the Strictly Anaerobic Bacterium Clostridium cellulolyticum
Thorger Lincke,Swantje Behnken,Keishi Ishida,Martin M. Roth,Christian Hertweck,Christian Hertweck +5 more
Journal ArticleDOI
The molecular structure and conformation of acetamides in the vapour phase: Part III. Thioacetamide (ethanethioamide)
TL;DR: In this article, a broad electron beam was used for electron diffraction of Thioacetamide in the gas phase, utilizing a new nozzle construction and using a broad beam beam.
Journal ArticleDOI
Structural, thermogravimetric, B3LYP and biological studies on some heterocyclic thiosemicarbazide copper (II) complexes and evaluation of their molecular docking
TL;DR: In this paper, two copper (II) complexes of ligands H 2 L 1 and H 2 l 2 have been prepared and investigated using Jaguar 9.1 program based on the density functional theory (DFT) to predict properties of materials performed by the hybrid density functional method B3LYP.
Journal ArticleDOI
Influence of morphology of monolithic sulfur–poly(acrylonitrile) composites used as cathode materials in lithium–sulfur batteries on electrochemical performance
TL;DR: In this paper, a set of poly(acrylonitrile) (PAN) based monoliths with different morphology and specific surface area were prepared and thermally converted into monolithic sulfur-poly-poly (acryllitrile), and they were used as active cathode materials in lithium-sulfur batteries.
Journal ArticleDOI
The molecular structure and conformation of acetamides in the vapour phase: Part I. 2-Fluoro- and 2-chloroacetamide
Svein Samdal,Ragnhild Seip +1 more
TL;DR: In this article, the electron diffraction method was used to study 2-fluoro-and 2-chloroacetamide rotational constants from microwave spectroscopy and the most important structure parameters were: rg(CO) = 1.226(2) and 1.222(2), rg(N) =1.358(2).
References
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Journal ArticleDOI
Infrared spectra and normal vibrations of n,n-dimethylformamide and n,n- dimethylthioformamide.
TL;DR: In this paper, the spectral properties of N,N-dimethylformamide (DMF) and DMTF have been investigated in the range 4000-250 cm−1 assignment of the frequencies of DMF has been made on the basis of normal coordinate analysis for DMF, DMF-15N, and DMFd7 using Urey-Bradly, modified UreyBradley, and symmetrized valence force fields.
Journal ArticleDOI
Vibrational Spectra and Structure of Oxamide and Dithiooxamide
T. A. Scott,E. L. Wagner +1 more
TL;DR: The infrared spectra of sublimed films of oxamide, dithiooxamide, and their deuterium analogs were obtained at −190° and 25°C in the region from 4000 to 400 cm, and satisfactory vibrational assignments were made on the basis of molecules with planar trans heavy atom structures with over all site symmetries Ci but close to C2h as mentioned in this paper.
Journal ArticleDOI
The characteristic infra-red bands of primary and secondary thio-amides
H.O. Desseyn,M.A. Herman +1 more
TL;DR: In this paper, the spectral properties of monothio-oxamide, several monosubstituted dithiooxamides and also the deuterated products have been studied over the range 1700-400 cm −1.