Results 91 to 100 of about 551,140 (388)
Synthesis, Chemistry and Applications of 5-Hydroxymethyl-furfural And Its Derivatives [PDF]
The prospect of exciting research activity in the chemistry of furfural derived compounds such as 5-hydroxymethylfurfural (HMF), 2,5-furandicarbaldehyde and 2,5-furan-dicarboxylic acid prompted the writing of this article.
Lewkowski, Jarosław
core +1 more source
Komplexchemie von Molekülen mit hydrophilen und lipophilen Hohlräumen und Pseudohohlräumen
Molecules forming cavities suited for inclusion of ions or of neutral molecules are described: Open chain oligoethylene glycol ethers with and without rigid donor end groups are shown to complex alkali/alkaline earth metal ions and neutral molecules ...
Fritz Vögtle
doaj +1 more source
Stereospecific Nickel-Catalyzed Cross-Coupling Reactions of Benzylic Ethers and Esters
Conspectus This Account presents the development of a suite of stereospecific alkyl–alkyl cross-coupling reactions employing nickel catalysts.
Emily J Tollefson +2 more
semanticscholar +1 more source
A solid‐state ion exchange strategy constructs dentrimental Li2CO3 into a high‐modulus, high‐surface‐energy interface to enable dendrite‐free deposition of Li metal anode in the harsh carbonate‐based electrolyte. Abstract The practical application of lithium metal batteries (LMBs) in carbonate‐based electrolytes is hindered by uncontrolled lithium (Li)
Qiannan Zhao +5 more
wiley +1 more source
Stereoisomer libraries: Total synthesis of all 16 stereoisomers of the pine sawfly sex pheromone by a fluorous mixture-synthesis approach [PDF]
All 16 stereoisomers of the sex pheromone of pine sawfly (3,7,11-trimethylundecanol propanoate ester) have been synthesized on a 10- to 20-mg scale by a split-parallel fluorous mixture-synthesis approach.
Curran +9 more
core +3 more sources
Heteroaryl substituted allyl and homoallyl alcohols were synthesised with two different method. Synthesis of bis-allyl ethers and homoallyl ethers were carried out via reaction of allyl bromide with allyl alcohols and homoallyl alcohols, respectively. [2.
C. Topaloglu, S. Servi
doaj +1 more source
This study investigates electromechanical PUFs that improve on traditional electric PUFs. The electron transport materials are coated randomly through selective ligand exchange. It produces multiple keys and a key with motion dependent on percolation and strain, and approaches almost ideal inter‐ and intra‐hamming distances.
Seungshin Lim +7 more
wiley +1 more source
Does Koopmans’ Paradigm for 1-Electron Oxidation Always Hold? Breakdown of IP/E\u3csub\u3eox\u3c/sub\u3e Relationship for \u3cem\u3ep\u3c/em\u3e-Hydroquinone Ethers and the Role of Methoxy Group Rotation [PDF]
Koopmans’ paradigm states that electron loss occurs from HOMO, thus forming the basis for the observed linear relationships between HOMO/IP, HOMO/Eox, and IP/Eox.
Boddeda, Anitha +3 more
core +1 more source
High turnover in electro-oxidation of alcohols and ethers with a glassy carbon-supported phenanthroimidazole mediator. [PDF]
Glassy carbon electrodes covalently modified with a phenanthroimidazole mediator promote electrochemical alcohol and ether oxidation: three orders of magnitude increase in TON, to ∼15 000 in each case, was observed compared with homogeneous mediated ...
Berben, Louise A +3 more
core +1 more source
The determination of the anticoccidial activity of eight newly synthesized derivatives of substituted 8- hydroxyquinolines was carried out with 21-day-old chicken broilers, Cornish х Plymouthrock breed.
АНГЕЛ ПАВЛОВ +4 more
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