C6H6Cl4; and benzene hexachloride, C6H6Cl6. The formation of substitution products of the benzene nucleus, whether in benzene or its homologues, is favored by the presence of a catalyzer, e.g., iodine, phosphorus, iron; (2) with concentrated HNO3, to form nitrobenzene, C6H5NO2; 1,3-...
PURPOSE:To obtain nitrobenzene useful as a raw material for aniline and synthetic intermediate for organic industrial chemicals in good yield with almost no formation of by-products, by nitrating benzene with a nitrating agent in the vapor phase in the presence of a niobium oxide catalyst. CONSTITU...
摘要: The infrared (3650–50 cm1) and Raman spectra for the fifteen compounds, o-, m- or p-XC6H4NO2; X = CH3, F, Cl, Br, or I are presented and interpreted in detail, and the vibrations associated with the NO2 group are identified....
Hydrothermal synthesis and structural studies of a new coordination polymer of lanthanum(III) with benzene-1,2,4,5-tetracarboxylic acid and 4,4′-bipyridine hydrogen bondingbenzene-15-tetracarboxylic acidrare earthsA new lanthanum complex formulated as {(bpyH)[La(btc)(HO)(NO)]·2HO}n () (bt...
Provied information about Benzene, 1-(1-chloro-2-methylpropyl)-4-nitro-(Molecular Formula: C10H12ClNO2, CAS Registry Number:62558-01-4 ) ,Boiling Point,Melting Point,Flash Point,Density, Molecular Structure,Risk Codes,Synthesis Route at guidechem
substituted and para-substituted benzene (substituents: NMe2, NHMe, NH2, NHOH, OH, OMe, Br, Cl, F, Me, CCH, CF3, CONH2, COMe, CHO, NO2, NO, and CN) have been performed at the density functional theory level by using Becke hybrid B3LYP functional with 6-311++G(d,p) basis ...
Provied information about Benzenecarboximidoyl chloride, 3-chloro-N-hydroxy-4-(phenylmethoxy)-(Molecular Formula: C14H11Cl2NO2, CAS Registry Number:65788-96-7 ) ,Boiling Point,Melting Point,Flash Point,Density, Molecular Structure,Risk Codes,Synthesis
ofA compound of the formula wherein the stereochemistry at the spiro carbon atom is either of the two possible orientations; each wavy line independently indicates cis or trans relationship of the respective nitrogen-containing substituent with respect to the cycloalkyl ring; wherein p is 0, 1,...
When the reaction mixture was cooled, the resulting black powder was washed with deionized water until Cl− was unde- tectable, and then the desired Ru catalysts were obtained. Characterization. Powder X-ray diffraction (XRD) patterns were performed on a Rigaku Dmax-3C X-ray Tdhifefr2...
High-performance explosives: Tris(triazolo)benzene was synthesized and converted to its trinitro and trichloro derivatives (see scheme; R=NO2, Cl). The heats of formation of this "high-nitrogen" compounds were calculated and combined with experimentally determined densities to determine detonation ...