WebbAlso, as noted earlier, toluene undergoes nitration about 25 times faster than benzene, but chlorination of toluene is over 500 times faster than that of benzene. From this we may conclude that the nitration reagent is more reactive and less selective than the halogenation reagents. Both sulfonation and nitration yield water as a by-product. WebbThe nitration of benzene is achieved via the action of the nitronium ion as the electrophile. The sulfonation with fuming sulfuric acid gives benzenesulfonic acid. Aromatic halogenation with bromine, chlorine, or iodine gives the corresponding aryl halides. This reaction is typically catalyzed by the corresponding iron or aluminum trihalide.

On nitration, the major product that chlorobenzene gives is:

Webb27 okt. 1998 · Simple aromatic compounds such as benzene, alkylbenzenes, halogenobenzenes, and some disubstituted benzenes … WebbSimple aromatic compounds such as benzene, alkylbenzenes, halogenobenzenes, and some disubstituted benzenes are nitrated in excellent yields with high regioselectivity … shouryashree hall

1-Bromo-2-fluorobenzene 99 1072-85-1

Webb11 apr. 2024 · nitrobenzeneの意味について. 名詞nitrobenzeneは、「溶媒として、またアニリンの製造に使用される、黄色の油状の有毒な水不溶性液体化合物. Formula: C6 … WebbIt is virtually the exclusive product from the chlorination of 1,4-dichlorobenzene. Except where otherwise noted, data are given for materials in their standard state (at 25 C [77 F], 100 kPa). ?) Webb21 juni 2024 · Nitration is used to add nitrogen to a benzene ring, which can be used further in substitution reactions. The nitro group acts as a ring deactivator. Having … shouryapuram