Stereoelectronic Control of Electron Transfer In the Oxidative Addition of [py(dmgH)2CoI]Na+ to Carbohydrate Secondary Iodides

Bruce Branchaud, Gui Xue Yu

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

The relative rates of oxidative addition of secondary carbohydrate iodides 2, 5, and 7 with [py-(dmgHJjCoI], to form mixtures of diastereomeric alkyl cobaloximes 3 and 8, are consistent with steric inhibition of the electron-transfer step. On the basis of these and previously reported observations, a unified mechanism for oxidative addition is proposed.

Original languageEnglish (US)
Pages (from-to)3795-3797
Number of pages3
JournalOrganometallics
Volume10
Issue number11
DOIs
StatePublished - Nov 1 1991
Externally publishedYes

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carbohydrates
Iodides
iodides
electron transfer
Carbohydrates
Electrons
cobaloxime

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry

Cite this

Stereoelectronic Control of Electron Transfer In the Oxidative Addition of [py(dmgH)2CoI]Na+ to Carbohydrate Secondary Iodides. / Branchaud, Bruce; Yu, Gui Xue.

In: Organometallics, Vol. 10, No. 11, 01.11.1991, p. 3795-3797.

Research output: Contribution to journalArticle

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