An alkyl group is a type of substituent derived from an alkane by removing one hydrogen atom. It is commonly found in various organic compounds and plays a significant role in the structure and function of molecules in chemistry. AI generated definition based on: Principles of Organic Chemistry,...
The sec-butyl group in (η5-C5H5)Fe(CO)(PPh3)(sec-butyl) isomerizes to a n-butyl group when heated for 4 h at 63°C in xylene. Some (η5-C5H5)Fe(CO)(PPh3)H is also isolated from this isomerization reaction as well as butenes due to a competitive thermal decomposition reaction...
Alkyl halides are commonly used in products such as flame retardants, fire extinguishers, and refrigerants. They are also present inthyroid hormones, antibiotics, and toxins in seafood. But what are alkyl halides? , First, it is important to understand the alkyl group. Analkyl groupis a functio...
Anilines are fundamental motifs in various chemical contexts, and are widely used in the industrial production of fine chemicals, polymers, agrochemicals and pharmaceuticals. A recent development for the synthesis of anilines uses the primary amination o
Ligand coupling through σ-sulfurane complete retention of configuration of 1-phenylethyl group in the reaction of 1-phenylethyl 2-pyridyl sulfoxide with Grignard reagent. Tetrahedron Lett. 25, 69–72 (1984). Article CAS Google Scholar Oae, S., Kawai, T., Furukawa, N. & Iwasaki, F. ...
ANODE CHEMISTRY OF ORGANOSILANES. OXIDATIVE REPLACE~NT OF ALKYL GROUP BY FLUORIDE ION. I.Y.Alyev: I.N.Rozhkov, I.L.Knunyants Institute of Organoelement Compounds, USSR Academy of Sciences Moscow, USSR (Received in UK 6 May 1976; accepted for publication 7 June 1976) Anode oxidation of ...
48 This method is one of the few that exists for adding (overall) an R group and a proton in antifashion across an alkynoate triple bond. For example, Cha's group has used this in their studies on the potent neurotoxin, verrucosin.49 Sign in to download full-size image When an ...
The elucidation of the influence of crosslinking on the liquid-crystalline properties of such polyesters is possible using the determination of the double-bond content in the polymer. Because the CC bonds of fumaric acid units are ... K Peter,R Peter,M R?Tzsch - 《Macromolecular Chemistry &...
ChemInform Abstract: Alkyl Group Effects on the Rate Constants and Equilibrium Constants for Formation of Cyclic Tetrahedral Intermediates (II). ChemInform Abstract: Alkyl Group Effects on the Rate Constants and Equilibrium Constants for Formation of Cyclic Tetrahedral Intermediates (II)... LJ Santry,S...
Recent progress in asymmetric fluorination and trifluoromethylation reactions. Curr. Top. Med. Chem. 14, 901–940 (2014). Article CAS Google Scholar Fujiwara, T. & Takeuchi, Y. Application of chiral α-monofluorocarbonyl compounds to analytical and medicinal chemistry. Curr. Org. Chem. 14, ...