Substituent Effects for the Oleflnation of Aldehydes by Zirconium “Metalloazines”

Georgia M. Arvanitis; Jeffrey Schwartz

doi:10.1021/om00145a030

Substituent Effects for the Oleflnation of Aldehydes by Zirconium “Metalloazines”

Georgia M. Arvanitis
, Jeffrey Schwartz

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

The reaction between Zr(IV) “metalloazines” and aldehydes affords unsymmetrical olefins and azines. Relative rates for formation of these species (and corresponding yields) were found to depend on the electron-donating ability of the metalloazine and on the electron-accepting ability of the aldehyde. Second-order rate constants were determined, and a reaction mechanism for olefin synthesis is proposed based on observed electronic effects.

Original language	English (US)
Pages (from-to)	421-423
Number of pages	3
Journal	Organometallics
Volume	6
Issue number	2
DOIs	https://doi.org/10.1021/om00145a030
State	Published - Feb 1 1987

All Science Journal Classification (ASJC) codes

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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10.1021/om00145a030

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title = "Substituent Effects for the Oleflnation of Aldehydes by Zirconium “Metalloazines”",

abstract = "The reaction between Zr(IV) “metalloazines” and aldehydes affords unsymmetrical olefins and azines. Relative rates for formation of these species (and corresponding yields) were found to depend on the electron-donating ability of the metalloazine and on the electron-accepting ability of the aldehyde. Second-order rate constants were determined, and a reaction mechanism for olefin synthesis is proposed based on observed electronic effects.",

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N2 - The reaction between Zr(IV) “metalloazines” and aldehydes affords unsymmetrical olefins and azines. Relative rates for formation of these species (and corresponding yields) were found to depend on the electron-donating ability of the metalloazine and on the electron-accepting ability of the aldehyde. Second-order rate constants were determined, and a reaction mechanism for olefin synthesis is proposed based on observed electronic effects.

AB - The reaction between Zr(IV) “metalloazines” and aldehydes affords unsymmetrical olefins and azines. Relative rates for formation of these species (and corresponding yields) were found to depend on the electron-donating ability of the metalloazine and on the electron-accepting ability of the aldehyde. Second-order rate constants were determined, and a reaction mechanism for olefin synthesis is proposed based on observed electronic effects.

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Substituent Effects for the Oleflnation of Aldehydes by Zirconium “Metalloazines”

Abstract

All Science Journal Classification (ASJC) codes

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