Alternatively, it can be prepared by transfer hydrogenation of nitrobenzene using hydrazine as an H 2 source over a rhodium catalyst.
22.
The cell makes use of the Kerr Effect, in which the nitrobenzene becomes birefringent under the influence of the electric field.
23.
Potassium fluoride gives 1-chloro-2-fluoro-4-nitrobenzene, an intermediate in the production of herbicides.
24.
In 1898 he explained the reduction of nitrobenzene in stages at the cathode and this became the model for other similar reduction processes.
25.
In another early example, a variety of substituted nitrobenzenes were reduced to the corresponding aniline using hydrazine and graphite as the catalyst.
26.
During the 1990s and 2000s, CUF's main industrial assets were located in Estarreja where the company produced aniline and nitrobenzene.
27.
In 1898, he explained the reduction of nitrobenzene in stages at the cathode and this became the model for other similar reduction processes.
28.
Fullerenes were used in the catalytic reduction of nitrobenzene to aniline in the presence of hydration of alkynes, and the oxidation of alkenes.
29.
The reduction of nitrobenzene to aniline has been reported to be catalysed by fullerene, its mono-anion, atmospheric hydrogen and UV light.
30.
The Kerr Cell consists of a transparent container ( A ) filled with Nitrobenzene ( B ) with attached electrodes ( C and D ).
