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(+)-Trimethyl{[2-({(2R)-4-[tri(propan-2-yl)silyl]but-3-yn-2-yl}oxy)naphthalen-1-yl]ethynyl}-silane
SpectraBase Compound ID F9qfwXFD7Tp
InChI InChI=1S/C28H40OSi2/c1-21(2)31(22(3)4,23(5)6)20-17-24(7)29-28-16-15-25-13-11-12-14-26(25)27(28)18-19-30(8,9)10/h11-16,21-24H,1-10H3/t24-/m1/s1
InChIKey TVFUFJPDPPCGGV-XMMPIXPASA-N
Mol Weight 448.8 g/mol
Molecular Formula C28H40OSi2
Exact Mass 448.261769 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID ITm1VqrXOlk
Name (+)-Trimethyl{[2-({(2R)-4-[tri(propan-2-yl)silyl]but-3-yn-2-yl}oxy)naphthalen-1-yl]ethynyl}-silane
Appearance Yellowish oil
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 448.261768977 u
Formula C28H40OSi2
InChI InChI=1S/C28H40OSi2/c1-21(2)31(22(3)4,23(5)6)20-17-24(7)29-28-16-15-25-13-11-12-14-26(25)27(28)18-19-30(8,9)10/h11-16,21-24H,1-10H3/t24-/m1/s1
InChIKey TVFUFJPDPPCGGV-XMMPIXPASA-N
Ionization Type EI Positive ion
Literature Reference DOI 10.1002/anie.201700341
Molecular Weight 448.797 g/mol
Optical Rotation [a]D20 = +55 (c = 0.335, THF)
Quality 199
Reported Formula C28H40OSi2
SMILES C(C1=C(C=CC2=C1C=CC=C2)O[C@@](C#C[Si](C(C)C)(C(C)C)C(C)C)(C)[H])#C[Si](C)(C)C
SPLASH splash10-0006-0090200000-6529371c86e4bf97a3e7
Source of Spectrum ACI-56-SM15-37, (+)-(R)-37 (DOI: 10.1002/anie.201700341)
Wiley ID 1895856