Results 201 to 210 of about 110,282 (257)

Thionation-enhanced through-space electronic coupling and excited-state dynamics in helicene diimides.

Chem Commun (Camb)
D'Orazio-Colman A, T A, Saji S, Hariharan M, Ravat P.   +4 more
europepmc   +1 more source

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Organic sulfur compounds in organic synthesis

Journal of Chemical Education, 1971
Eric Block
exaly   +2 more sources

Organically bound sulfur in refractory organic substances

Fresenius' Journal of Analytical Chemistry, 2001
The sulfur compounds of refractory organic substances (ROS) of different origin have been characterized. Total organic sulfur was determined by elemental analysis. Sulfur-containing amino acids methionine and cystine were analyzed chromatographically after hydrolysis with HCl or by proteolytic digestion using enzymes.
G, Abbt-Braun, J B, Jahnel
openaire   +2 more sources

Catalysts for gaseous organic sulfur removal

Journal of Hazardous Materials, 2023
Organic sulfur gases (COS, CS2 and CH3SH) are widely present in reducing industrial off-gases, and these substances pose difficulties for the recovery of carbon monoxide and other gases. The reaction pathways and reaction mechanisms of organic sulfur on different catalyst surfaces have yet to be fully summarized. The literature shows that many factors,
Yuxuan, Xie, Jiacheng, Bao, Xin, Song, Xin, Sun, Ping, Ning, Chi, Wang, Fei, Wang, Yixing, Ma, Maohong, Fan, Kai, Li   +9 more
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A review of organic sulfur applications in lithium-sulfur batteries

Journal of Power Sources
Changzhen Zhan, Ding Nan
exaly   +2 more sources

The organic chemistry of diatomic sulfur

Journal of Sulfur Chemistry, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
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Putting the spotlight on organic sulfur

Science, 2016
Diverse dissolved organic sulfur compounds play an active role in ocean ...
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Organic sulfur compounds in sulfuric acid concentrates

Chemistry and Technology of Fuels and Oils, 1982
This article reports on an evaluation of the raw material resources for the commercially important organic sulfur compounds of petroleum, on the basis of results obtained in a study of the composition of organic sulfur compounds from ZapadnoSurgut, Samotlor, and Orenburg crudes.
N. K. Lyapina, M. A. Parfenova, V. S. Nikitina, A. A. Vol'tsov, L. A. Mel'nikova   +4 more
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Stereochemistry of organic sulfur compounds

Journal of Molecular Structure, 1985
Abstract Syntheses and conformational study of 1-X-2-phenylethyl methyl sulfide (X=NH 2 , NHMe, NMe 2 , and + NMe 3 are reported. Conformational populations have been inferred mainly from the variations in vicinal coupling constants induced by protonation and solvent polarity changes. Steric factors are in general dominant. The dimethylami no group
E Brunet, M.C Carreño, M.T Gallego, J.L.García Ruano, F Alcudia   +4 more
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Organic Sulfur Metabolisms in Hydrothermal Environments

Geobiology, 2012
AbstractSulfur is central to the metabolisms of many organisms that inhabit extreme environments. While biotic and abiotic cycling of organic sulfur compounds has been well documented in low‐temperature anaerobic environments, cycling of organic sulfur in hydrothermal environments has received less attention.
Karyn L, Rogers, Mitchell D, Schulte
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