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Benzonitrile is a useful solvent and a versatile precursor to many derivatives. It reacts with amines to afford N-substituted benzamides after hydrolysis. [3] It is a precursor to diphenylmethanimine via reaction with phenylmagnesium bromide followed by methanolysis.
2-Fluoronitrobenzene is an organic compound with the formula FC 6 H 4 NO 2. It is one of three isomeric fluoronitrobenzenes. [1] A colorless liquid, it is prepared from 2-nitrochlorobenzene using the Halex process: O 2 NC 6 H 4 Cl + KF → O 2 NC 6 H 4 F + KCl
Structure of [(C 5 Me 5) 2 Ti(FC 6 H 5)] +, a coordination complex of fluorobenzene. PhF is a useful solvent for highly reactive species. Its melting point at -44 °C is lower than that of benzene. In contrast, the boiling points of PhF and benzene are very similar, differing by only 4 °C.
[2] 3-Chlorobenzonitrile can also be produced by dehydration of the aldoxime of 3-chlorobenzaldehyde. [3] It can also be produced by heating 3-chlorobenzylamine and iodine in ammonium acetate aqueous solution. [4] In the presence of copper nanoparticles, 3-chlorobenzonitrile can be reduced by sodium borohydride to 3-chlorobenzylamine. [5]
Screenshot of the CAS Common Chemistry database with information about caffeine ().. A CAS Registry Number [1] (also referred to as CAS RN [2] or informally CAS Number) is a unique identification number, assigned by the Chemical Abstracts Service (CAS) in the US to every chemical substance described in the open scientific literature, in order to index the substance in the CAS Registry.
2-Chlorobenzonitrile is an organic compound with the formula ClC 6 H 4 CN. It is a white solid. The compound, one of three isomers of chlorobenzonitrile, is produced industrially by ammoxidation of 2-chlorotoluene. The compound is of commercial interest as a precursor to 2-amino-5-nitrobenzonitrile, a precursor to dyes. [1]
2-Fluorobenzoic acid is an aromatic organic compound with the formula FC 6 H 4 CO 2 H. It is one of three isomeric fluorobenzoic acids. Its conjugate base is 2-fluorobenzoate. The compound is an irritant. Its metabolism has been studied extensively in the field of microbiology.
Bis(benzonitrile)palladium dichloride is the coordination complex with the formula PdCl 2 (NCC 6 H 5) 2. It is the adduct of two benzonitrile (PhCN) ligands with palladium(II) chloride. It is a yellow-brown solid that is soluble in organic solvents. The compound is a reagent and a precatalyst for reactions that require soluble Pd(II). [1]