Benzene reacts (1) with chlorine, to form (a) substitution products (one-half of the chlorine forms hydrogen chloride) such as chlorobenzene, C6H5Cl; dichlorobenzene, C6H4Cl2(1,4) and (1,2); trichlorobenzene, C6H3Cl3(1,2,4); tetrachlorobenzene (1,2,3,5); and (b) addition produc...
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A series of para-substituted benzenethiols have been shown to react with trans-IrCl(CO)(Ph3P)2 to form IrHCl(SC6H1Y)(CO)(Ph3P)2 where Y = NO2, Br, Cl, F, H, CH3, and CH3O. A good correlation between the νCO vibration in the infrared spectra of these complexes and the ...
(130) either in an inter-83b,85or intra-molecular mode.84Imines86and aldehydes83b,87also react efficiently with (130), yielding dihydroquinolines and dihydrobenzopyrans, respectively.Nitriles83b,87andalkynes83b,88have also been employed as dienophiles. The vast potential of these intermediates ...
What is the major organic product that is obtained when benzene reacts with 1-chlorohexane and AlCl3? What is the major product from the acid-catalyzed hydration of 2-methyl-2-pentene? a. 2-methylpentane b. 2-methyl-1-pentanol c. 2-methyl-2-pentanol...
Add 10% excess of 15M NH3 to the solid acid and stir until the solid dissolves, filter, decolorise with charcoal (2x, Norite) and acidify by slow addition of 6M HCl, filter the solid off and wash it with H2O. Dissolve the acid in the minimum volume of MeOH, and this solution is ...
In allylic substrates, this is due to the propensity for electrophilic heterocycles or metal-oxo complexes, both widely used for aliphatic C–H bond functionalisation, to react with the more reactive alkene motif that results in C=C bond migration in the product24,25,26,27,41. The second ...
typically synthesized by reaction between resorcinol and benzyltrichloride, with co-production of HCl and of spent metal chlorides. 2. Experimental Montmorillonite samples belonging to the K series were supplied by Süd-Chemie; FULCAT 22B was formerly supplied by Laporte (now by Rockwood Appl. Ltd...
Alkali cations react with and hydrate tissue stromal contents (e.g., collagen), which leads to loss of ocular tissue clarity. In animal studies in which rabbit corneas are removed, the degree of damage caused by various alkalis is directly correlated to the magnitude of the solution's pH, ...
In the first reaction step the compound of formula II is reacted with a compound of formula Y—R21. The leaving group Y may be any conventional leaving group such as halogen, e.g., chloro, bromo, or a sulfonyloxy group, e.g., tosyloxy or mesyloxy. The reaction can be carried out ...