Mieczysław Mąkosza

Mieczysław Mąkosza
Mieczysław Józef Mąkosza
Born 16 November 1934 (1934-11-16) (age 77)
Residence Warsaw, Poland
Nationality Polish
Fields Organic synthesis
Institutions Warsaw University of Technology
Polish Academy of Sciences
Alma mater Leningrad University
Warsaw University of Technology
Known for Vicarious nucleophilic substitution
Phase transfer catalysis

Mieczysław Józef Mąkosza (born 16 November 1934) is a Polish chemist specializing in organic synthesis and investigation of organic mechanisms. Along with Jerzy Winiarski he is credited for the discovery of the aromatic vicarious nucleophilic substitution, VNS. He also contributed to the discovery of phase transfer catalysis reactions. From 1979 to 2005 he was director of the Institute of Organic Chemistry of the Polish Academy of Sciences.[1]

References



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  • Vicarious nucleophilic substitution — in organic chemistry is a special type of nucleophilic aromatic substitution in which a nucleophile replaces hydrogen and not an aromatic substituent like a halogen that is ordinarily encountered in this reaction type. This reaction type was… …   Wikipedia

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  • Phasentransferkatalysator — Die Phasentransferkatalyse (PTC) ist ein chemischer Prozess, bei dem die Reaktanden in mindestens zwei nicht mischbaren Phasen vorliegen und bei der einem der Reaktanden durch einen Phasentransferkatalysator der Durchtritt durch die Phasengrenze… …   Deutsch Wikipedia

  • Phasentransferkatalyse — Die Phasentransferkatalyse (PTC) ist ein chemischer Prozess, bei dem die Reaktanden in mindestens zwei nicht mischbaren Phasen vorliegen. Dabei wird einem der Reaktanden durch einen Phasentransferkatalysator der Durchtritt durch die Phasengrenze… …   Deutsch Wikipedia

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