Asymmetric autocatalysis: Novel structures, novel mechanism?

Ilya D. Gridnev, John M. Brown

Research output: Contribution to journalReview articlepeer-review

58 Citations (Scopus)

Abstract

The amplifying asymmetric autocatalysis discovered by Soai and coworkers in 1995 does not fit easily into the extensively investigated framework of organozinc alkylation of aldehydes. In that case the catalyst is a monomeric Zn chelate that functions as both Lewis acid and Lewis base, permitting the simultaneous coordination of both dialkylzinc reagent and aldehyde reactant. By contrast, the Soai reactants are rigid γ-aminoaldehydes that cannot function as mononuclear chelates. Structural and computational evidence for a binuclear resting state is presented, and the energetics of mono-, di-, tri-, and tetrameric species accessible to the reacting system have been computed.

Original languageEnglish
Pages (from-to)5727-5731
Number of pages5
JournalProceedings of the National Academy of Sciences of the United States of America
Volume101
Issue number16
DOIs
Publication statusPublished - 2004 Apr 20

ASJC Scopus subject areas

  • General

Fingerprint

Dive into the research topics of 'Asymmetric autocatalysis: Novel structures, novel mechanism?'. Together they form a unique fingerprint.

Cite this