| Autor: |
Makarova, L. G., Matveeva, M. K. |
| Zdroj: |
Russian Chemical Bulletin; April 1956, Vol. 5 Issue: 4 p425-428, 4p |
| Abstrakt: |
Summary 1.The phenyl that is formed when benzenediaxonium fluosilicate is decomposed in a medium consisting of a benzene derivative containing a meta-orienting group enters the latter in the meta positioning in nitrobenzene it gives 3-nitrobiphenyl; in benzoic esters it gives mainly 3-biphenylcarboxylic acid (and also phenyl benzoate); in acetophenone it gives mainly 3'-phenylacetophenone. In benzonitrile and in phenylacetonitrile, the decomposition results in the formation of benzanilide and 2-phenylacetanilide respectively.2.These reactions prove that the decomposition of benzenediazonium fluosilicate is of the heterolytic type, a phenol cation being formed. |
| Databáze: |
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| Externí odkaz: |
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