Insight into the mechanism of the Saegusa oxidation: Isolation of a novel palladium(0)-tetraolefin complex

Stefanie Porth; Jan W. Bats; Dirk Trauner; Gerald Giester; Johann Mulzer

doi:10.1002/(sici)1521-3773(19990712)38:13/14<2015::aid-anie2015>3.0.co;2-#

Insight into the mechanism of the Saegusa oxidation: Isolation of a novel palladium(0)-tetraolefin complex

Stefanie Porth, Jan W. Bats, Dirk Trauner, Gerald Giester, Johann Mulzer

Chemistry

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

Abstract

As an intermediate of the Saegusa oxidation of the silyl enol ether 1, the novel, structurally highly unusual d¹⁰ Pd⁰-tetraolefin complex 2 was isolated; 2 is the first complex of this type whose solid-state geometry has been fully elucidated. Apparently, the enone formed in the course of the reaction is conformationally preorganized to act as a host for the palladium atom. TMS=trimethylsilyl.

Original language	English (US)
Pages (from-to)	2015-2016
Number of pages	2
Journal	Angewandte Chemie - International Edition
Volume	38
Issue number	13-14
DOIs	https://doi.org/10.1002/(sici)1521-3773(19990712)38:13/14<2015::aid-anie2015>3.0.co;2-#
State	Published - Jul 12 1999

Keywords

Alkene complexes
Enones
Oxidations
Palladium
Silyl enol ethers

ASJC Scopus subject areas

Catalysis
General Chemistry

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10.1002/(sici)1521-3773(19990712)38:13/14<2015::aid-anie2015>3.0.co;2-#

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abstract = "As an intermediate of the Saegusa oxidation of the silyl enol ether 1, the novel, structurally highly unusual d10 Pd0-tetraolefin complex 2 was isolated; 2 is the first complex of this type whose solid-state geometry has been fully elucidated. Apparently, the enone formed in the course of the reaction is conformationally preorganized to act as a host for the palladium atom. TMS=trimethylsilyl.",

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author = "Stefanie Porth and Bats, {Jan W.} and Dirk Trauner and Gerald Giester and Johann Mulzer",

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T1 - Insight into the mechanism of the Saegusa oxidation

T2 - Isolation of a novel palladium(0)-tetraolefin complex

AU - Porth, Stefanie

AU - Bats, Jan W.

AU - Trauner, Dirk

AU - Giester, Gerald

AU - Mulzer, Johann

PY - 1999/7/12

Y1 - 1999/7/12

N2 - As an intermediate of the Saegusa oxidation of the silyl enol ether 1, the novel, structurally highly unusual d10 Pd0-tetraolefin complex 2 was isolated; 2 is the first complex of this type whose solid-state geometry has been fully elucidated. Apparently, the enone formed in the course of the reaction is conformationally preorganized to act as a host for the palladium atom. TMS=trimethylsilyl.

AB - As an intermediate of the Saegusa oxidation of the silyl enol ether 1, the novel, structurally highly unusual d10 Pd0-tetraolefin complex 2 was isolated; 2 is the first complex of this type whose solid-state geometry has been fully elucidated. Apparently, the enone formed in the course of the reaction is conformationally preorganized to act as a host for the palladium atom. TMS=trimethylsilyl.

KW - Alkene complexes

KW - Enones

KW - Oxidations

KW - Palladium

KW - Silyl enol ethers

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Insight into the mechanism of the Saegusa oxidation: Isolation of a novel palladium(0)-tetraolefin complex

Abstract

Keywords

ASJC Scopus subject areas

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