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3-Cyclobutene-1,2-dione, 3,4-bis[[tris(1-methylethyl)silyl]ethynyl]-
SpectraBase Compound ID 2BL88jhVopJ
InChI InChI=1S/C26H42O2Si2/c1-17(2)29(18(3)4,19(5)6)15-13-23-24(26(28)25(23)27)14-16-30(20(7)8,21(9)10)22(11)12/h17-22H,1-12H3
InChIKey WNKVZYGYOWCVIT-UHFFFAOYSA-N
Mol Weight 442.8 g/mol
Molecular Formula C26H42O2Si2
Exact Mass 442.272334 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 2iom85jiC1K
Name 3-Cyclobutene-1,2-dione, 3,4-bis[[tris(1-methylethyl)silyl]ethynyl]-
CAS Registry Number 125358-37-4
Comments Less than 3 mono-isotopic peaks
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C26H42O2Si2
InChI InChI=1S/C26H42O2Si2/c1-17(2)29(18(3)4,19(5)6)15-13-23-24(26(28)25(23)27)14-16-30(20(7)8,21(9)10)22(11)12/h17-22H,1-12H3
InChIKey WNKVZYGYOWCVIT-UHFFFAOYSA-N
Molecular Weight 442.790 g/mol
SMILES C1(=C(C#C[Si](C(C)C)(C(C)C)C(C)C)C(C1=O)=O)C#C[Si](C(C)C)(C(C)C)C(C)C
SPLASH splash10-0006-0009300000-e72cfa64ddad3ea78f19
Source of Spectrum C-112-1615-8
Synonyms 3,4-bis[(triisopropylsilyl)ethynyl]-3-cyclobutene-1,2-dione
Wiley ID 1385423