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3,4-BIS-[(TERT.-BUTYLDIMETHYLSILYL)-ETHYNYL]-3-CYCLOBUTENE-1,2-DIONE-MONO-(ETHYLENE-KETAL)
SpectraBase Compound ID JQUI6duf3Sf
InChI InChI=1S/C22H34O3Si2/c1-20(2,3)26(7,8)15-11-17-18(12-16-27(9,10)21(4,5)6)22(19(17)23)24-13-14-25-22/h13-14H2,1-10H3
InChIKey AZJWKRCPFBYZNN-UHFFFAOYSA-N
Mol Weight 402.7 g/mol
Molecular Formula C22H34O3Si2
Exact Mass 402.204648 g/mol
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum C-112-1617-40
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • 1,2-bis[2-[tert-butyl(dimethyl)silyl]ethynyl]-5,8-dioxaspiro[3.4]oct-1-en-3-one
Title Journal or Book Year
Precursors to the cyclo[n]carbons: from 3,4-dialkynyl-3-cyclobutene-1,2-diones and 3,4-dialkynyl-3-cyclobutene-1,2-diols to cyclobutenodehydroannulenes and higher oxides of carbon Journal of the American Chemical Society 1990
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