Lewis base stabilized lithium TMP-aluminates: an unexpected fragmentation and capture reaction involving cyclic ether 1,4-dioxane

R.E. Mulvey, A.R. Kennedy, J. Klett, E. Hevia, Joaquin Garcia Alvarez

Research output: Contribution to journalArticle

45 Citations (Scopus)

Abstract

Three Lewis base variations of the synthetically useful aluminate [L?Li(TMP)(iBu)Al(iBu)2], where L is TMPH, Et3N or PhC(LO)NiPr2, are reported, together with the reaction of the benzamide complex with 1,4-dioxane, which surprisingly leads to fragmentation of the cyclic ether and capture of its alkoxy vinyl ether residue within a novel dilithium dialuminium hexaalkyl aggregate.
LanguageEnglish
Pages2402-2404
Number of pages3
JournalChemical Communications (London)
Issue number23
DOIs
Publication statusPublished - Mar 2007

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Cyclic Ethers
Lewis Bases
Thymidine Monophosphate
Lithium
alkoxyl radical
1,4-dioxane
vinyl ether
benzamide

Keywords

  • Lewis base aluminate
  • TMP aluminate
  • 4-dioxane
  • benzamide complex

Cite this

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title = "Lewis base stabilized lithium TMP-aluminates: an unexpected fragmentation and capture reaction involving cyclic ether 1,4-dioxane",
abstract = "Three Lewis base variations of the synthetically useful aluminate [L?Li(TMP)(iBu)Al(iBu)2], where L is TMPH, Et3N or PhC(LO)NiPr2, are reported, together with the reaction of the benzamide complex with 1,4-dioxane, which surprisingly leads to fragmentation of the cyclic ether and capture of its alkoxy vinyl ether residue within a novel dilithium dialuminium hexaalkyl aggregate.",
keywords = "Lewis base aluminate, TMP aluminate, 4-dioxane, benzamide complex",
author = "R.E. Mulvey and A.R. Kennedy and J. Klett and E. Hevia and {Garcia Alvarez}, Joaquin",
year = "2007",
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doi = "10.1039/b700785j",
language = "English",
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journal = "Chemical Communications (London)",
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T1 - Lewis base stabilized lithium TMP-aluminates: an unexpected fragmentation and capture reaction involving cyclic ether 1,4-dioxane

AU - Mulvey, R.E.

AU - Kennedy, A.R.

AU - Klett, J.

AU - Hevia, E.

AU - Garcia Alvarez, Joaquin

PY - 2007/3

Y1 - 2007/3

N2 - Three Lewis base variations of the synthetically useful aluminate [L?Li(TMP)(iBu)Al(iBu)2], where L is TMPH, Et3N or PhC(LO)NiPr2, are reported, together with the reaction of the benzamide complex with 1,4-dioxane, which surprisingly leads to fragmentation of the cyclic ether and capture of its alkoxy vinyl ether residue within a novel dilithium dialuminium hexaalkyl aggregate.

AB - Three Lewis base variations of the synthetically useful aluminate [L?Li(TMP)(iBu)Al(iBu)2], where L is TMPH, Et3N or PhC(LO)NiPr2, are reported, together with the reaction of the benzamide complex with 1,4-dioxane, which surprisingly leads to fragmentation of the cyclic ether and capture of its alkoxy vinyl ether residue within a novel dilithium dialuminium hexaalkyl aggregate.

KW - Lewis base aluminate

KW - TMP aluminate

KW - 4-dioxane

KW - benzamide complex

U2 - 10.1039/b700785j

DO - 10.1039/b700785j

M3 - Article

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EP - 2404

JO - Chemical Communications (London)

T2 - Chemical Communications (London)

JF - Chemical Communications (London)

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