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نمایش تعداد 1-10 از 2134
NiO/MgO/SiO2 supported cobalt(II) tetrasulfophthalocyanine as an efficient, selective, and reusable catalyst for aerobic oxidation of thiols to disulfides
Mercaptans (RSH) distribute in petrolium products, and their presence, even in very small quantities, give rise to an unpleasant ordor and corrsiveness.
Investigations on the physical properties of the SnO2-ZnO transparent conducting binary-binary system deposited by spray pyrolysis technique
In this paper, deposition, electrical, optical and structural characterizations of SnO2–ZnO transparent conducting binary–binary systems with various compositions have been investigated. Firstly, the n-type SnO2 thin films ...
Oxidation of benzylic alcohols into their corresponding carbonyl compounds in the presence of Ethylene Bis para Methyl Pridinium Chlorochromate as a new and efficient oxidant.
The development of new chromium (VI) oxidizing agent for the effective and selective oxidation of organic substrates, In particular alcoholes , has attracted a great deal of continued Interest in organic synthesis. [1]
The chloro chromate...
Novel cobalt(II) complexes of amino acids–Schiff bases catalyzed aerobic oxidation of various alcohols to ketones and aldehyde
Two cobalt(II) complexes 1 and 2 of Schiff bases derived from amino acids were synthesized and used for oxidation of benzyl alcohol with molecular oxygen at different conditions of pH, solvent, temperature and complex/alcohol molar ratio to optimize...