Effective syntheses of 2-trimethylsilylmethyl-3-trimethylsilyl-1-propene and its 1,1-d2- and 1,1,1′,1′,3,3- d6-isotopomers

Kellie L. Tuck; Peter J. Hayball

doi:10.1002/jlcr.511

Effective syntheses of 2-trimethylsilylmethyl-3-trimethylsilyl-1-propene and its 1,1-d₂- and 1,1,1′,1′,3,3- d₆-isotopomers

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Abstract

New and effective routes to synthesize 2-trimethylsilylmethyl-3-trimethylsilyl-1-propene and its 1,1-d₂- and 1,1,1′,1′,3,3-d₆-isotopomers have been developed, using the displacement reaction of lithium trimethylsilylcyanocuprate with allylic halides and tosylates. These compounds are pivotal precursors for the gas-phase synthesis and characterization of the trimethylenemethane anion, and for negative ion photoelectron spectroscopic investigations of the singlet-triplet splitting in trimethylenemethane.

Original language	English
Pages (from-to)	987-992
Number of pages	6
Journal	Journal of Labelled Compounds and Radiopharmaceuticals
Volume	44
Issue number	14
DOIs	https://doi.org/10.1002/jlcr.511
Publication status	Published - 1 Dec 2001
Externally published	Yes

Keywords

2-Trimethylsilylmethyl-3-trimethylsilyl-1-propene
Regiospecific deuterium label
Trimethylenemethane
Trimethylsilylmethyl-2 -propen-1-ol

Access to Document

10.1002/jlcr.511

Cite this

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title = "Effective syntheses of 2-trimethylsilylmethyl-3-trimethylsilyl-1-propene and its 1,1-d2- and 1,1,1′,1′,3,3- d6-isotopomers",

abstract = "New and effective routes to synthesize 2-trimethylsilylmethyl-3-trimethylsilyl-1-propene and its 1,1-d2- and 1,1,1′,1′,3,3-d6-isotopomers have been developed, using the displacement reaction of lithium trimethylsilylcyanocuprate with allylic halides and tosylates. These compounds are pivotal precursors for the gas-phase synthesis and characterization of the trimethylenemethane anion, and for negative ion photoelectron spectroscopic investigations of the singlet-triplet splitting in trimethylenemethane.",

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AU - Tuck, Kellie L.

AU - Hayball, Peter J.

PY - 2001/12/1

Y1 - 2001/12/1

N2 - New and effective routes to synthesize 2-trimethylsilylmethyl-3-trimethylsilyl-1-propene and its 1,1-d2- and 1,1,1′,1′,3,3-d6-isotopomers have been developed, using the displacement reaction of lithium trimethylsilylcyanocuprate with allylic halides and tosylates. These compounds are pivotal precursors for the gas-phase synthesis and characterization of the trimethylenemethane anion, and for negative ion photoelectron spectroscopic investigations of the singlet-triplet splitting in trimethylenemethane.

AB - New and effective routes to synthesize 2-trimethylsilylmethyl-3-trimethylsilyl-1-propene and its 1,1-d2- and 1,1,1′,1′,3,3-d6-isotopomers have been developed, using the displacement reaction of lithium trimethylsilylcyanocuprate with allylic halides and tosylates. These compounds are pivotal precursors for the gas-phase synthesis and characterization of the trimethylenemethane anion, and for negative ion photoelectron spectroscopic investigations of the singlet-triplet splitting in trimethylenemethane.

KW - 2-Trimethylsilylmethyl-3-trimethylsilyl-1-propene

KW - Regiospecific deuterium label

KW - Trimethylenemethane

KW - Trimethylsilylmethyl-2 -propen-1-ol

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