Results 111 to 120 of about 3,045,897 (149)

Prospective Approaches to the Sustainable Use of Peonies in Bulgaria. [PDF]

open access: yesPlants (Basel)
Stoycheva C   +5 more
europepmc   +1 more source

Hydrogen sulfide preserves intestinal barrier repair function through sulfhydration of RPS20 in experimental colitis. [PDF]

open access: yesSci Rep
He X   +10 more
europepmc   +1 more source

Computational Design of Phosphotriesterase Improves V-Agent Degradation Efficiency. [PDF]

open access: yesChemistryOpen
Kronenberg J   +16 more
europepmc   +1 more source

Tetraphosphorus Trisulfide in the Synthesis of Organothiophosphorus Compounds

open access: closedPhosphorus, Sulfur, and Silicon and the Related Elements, 1990
Abstract The investigations of the reactions of lower phosphorus sulfides with organic substances can result in novel non-traditional methods of the synthesis of organophosphorus compounds. Tetraphosphorus trisulfide was proved to react with thioacetals, to give addition products of the a-alkyl-thioalkyl thionphosphonate structure and ...
I. S. Nizamov   +4 more
semanticscholar   +6 more sources

IR spectra and structures of certain organothiophosphorus compounds

open access: closedBulletin of the Academy of Sciences of the USSR Division of Chemical Science, 1971
1. The IR spectra of a number of organothiophosphorus compounds were studied, and the vibration bands of P-S, P=S, and P=Se were identified. 2. The frequency and integral intensity of the vibrations of the P-S bond are sensitive to a change in the surroundings of the phosphorus atom. 3.
R. R. Shagidullin, I. P. Lipatova
semanticscholar   +3 more sources

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