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(2S,3R)-2,3-diphenyl-1-trimethylsilyl-pent-4-en-1-one
SpectraBase Compound ID FJJUzL4NZWV
InChI InChI=1S/C20H24OSi/c1-5-18(16-12-8-6-9-13-16)19(20(21)22(2,3)4)17-14-10-7-11-15-17/h5-15,18-19H,1H2,2-4H3/t18-,19+/m0/s1
InChIKey CJONJDREZJYTLP-RBUKOAKNSA-N
Mol Weight 308.5 g/mol
Molecular Formula C20H24OSi
Exact Mass 308.159642 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 71oYSQxjvv7
Name (2S,3R)-2,3-diphenyl-1-trimethylsilyl-pent-4-en-1-one
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H24OSi
InChI InChI=1S/C20H24OSi/c1-5-18(16-12-8-6-9-13-16)19(20(21)22(2,3)4)17-14-10-7-11-15-17/h5-15,18-19H,1H2,2-4H3/t18-,19+/m0/s1
InChIKey CJONJDREZJYTLP-RBUKOAKNSA-N
Ionization Type EI
Molecular Weight 308.496 g/mol
Optical Rotation [a]D25 = -355.8 (c = 1.08, CH2Cl2)
Reported Formula C20H24OSi
SMILES C([Si](C)(C)C)(=O)[C@@]([C@](c1ccccc1)(C=C)[H])(c1ccccc1)[H]
SPLASH splash10-00di-9300000000-2487e0d5c12980b00650
Sample Comments anti/syn = 50:1, 98% ee (anti)
Source of Spectrum CN101974026B
Wiley ID 1849479