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(2R,4R)-2-(bromomethyl)-4-methyl-2-phenyl-4-(p-tolyl)cyclopentan-1-one
SpectraBase Compound ID G2OoS5zOrp5
InChI InChI=1S/C20H21BrO/c1-15-8-10-16(11-9-15)19(2)12-18(22)20(13-19,14-21)17-6-4-3-5-7-17/h3-11H,12-14H2,1-2H3/t19-,20+/m0/s1
InChIKey FUNDQSVECAJKSM-VQTJNVASSA-N
Mol Weight 357.29 g/mol
Molecular Formula C20H21BrO
Exact Mass 356.077578 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID H5Chnt29Anj
Name (2R,4R)-2-(bromomethyl)-4-methyl-2-phenyl-4-(p-tolyl)cyclopentan-1-one
Appearance Yellowish oil
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Formula C20H21BrO
InChI InChI=1S/C20H21BrO/c1-15-8-10-16(11-9-15)19(2)12-18(22)20(13-19,14-21)17-6-4-3-5-7-17/h3-11H,12-14H2,1-2H3/t19-,20+/m0/s1
InChIKey FUNDQSVECAJKSM-VQTJNVASSA-N
Instrument Name Agilent 7890A-5975C GC
Ionization Type EI
Literature Reference DOI 10.1021/acs.joc.1c02699
Molecular Weight 357.291 g/mol
Optical Rotation [a]D20 = +30.2 (c = 1, CHCl3)
Reported Formula C20H21OBr
SMILES C1[C@@](CC([C@]1(CBr)c1ccccc1)=O)(C)c1ccc(cc1)C
SPLASH splash10-014i-0900000000-e3e60024b7ae6e3c08fa
Sample Comments 92% ee, dr >20:1
Source of Spectrum JOC-87-SM28-3c
Thin-Layer Chromatography Rf = 0.59 (PE/EtAcO, 95:5)
Wiley ID 1884214