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Benzaldehyde, electrostatic potential reaction with

The reactions of chlorobenzene and benzaldehyde with ammonia over metal Y zeolites have been studied by a pulse technique. For aniline formation from the reaction of chlorobenzene and ammonia, the transition metal forms of Y zeolites show good activity, but alkali and alkaline earth metal forms do not. For CuY, the main products are aniline and benzene. The order of catalytic activity of the metal ions isCu> Ni > Zn> Cr> Co > Cd > Mn > Mg, Ca, Na 0. This order has no relation to the order of electrostatic potential or ionic radius, but is closely related to the order of electronegativity or ammine complex formation constant of metal cations. For benzonitrile formation from benzaldehyde and ammonia, every cation form of Y zeolite shows high activity. [Pg.498]


See other pages where Benzaldehyde, electrostatic potential reaction with is mentioned: [Pg.1232]    [Pg.155]   
See also in sourсe #XX -- [ Pg.2 , Pg.12 , Pg.548 , Pg.549 , Pg.550 , Pg.551 ]

See also in sourсe #XX -- [ Pg.2 , Pg.12 , Pg.548 , Pg.549 , Pg.550 , Pg.551 ]




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