(-)-DIOP(32305-98-9) IR2
Product Name(-)-DIOP
CAS32305-98-9
Molecular FormulaC31H32O2P2
Molecular Weight498.54
InChIInChI=1/C31H32O2P2/c1-31(2)32-29(23-34(25-15-7-3-8-16-25)26-17-9-4-10-18-26)30(33-31)24-35(27-19-11-5-12-20-27)28-21-13-6-14-22-28/h3-22,29-30H,23-24H2,1-2H3/t29-,30-/s3
InChIKey VCHDBLPQYJAQSQ-WBOANQFRNA-N
SmilesP(C1C=CC=CC=1)(C1C=CC=CC=1)C[C@@H]1OC(C)(C)O[C@H]1CP(C1C=CC=CC=1)C1C=CC=CC=1 |&1:14,20,r|
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MassMS-IW-1215 (-)-2,3-O-isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane C31H32O2P2 (Mass of molecular ion: 498)
Source Temperature: 170 °C Sample Temperature: 150 °C Direct, 75 eV
41.0 1.0 43.0 2.6 57.0 1.3 59.0 3.2 77.0 2.4 85.0 2.5 91.0 2.5 107.0 3.4 108.0 8.2 109.0 1.9 115.0 1.1 121.0 6.9 133.0 1.9 152.0 3.3 183.0 35.2 184.0 5.2 185.0 100.0 186.0 15.9 187.0 1.3 199.0 4.1 200.0 1.2 201.0 3.9 226.0 1.3 229.0 1.9 237.0 1.5 238.0 2.3 239.0 2.7 249.0 2.6 253.0 1.6 254.0 6.8 255.0 48.9 256.0 8.6 262.0 6.1 263.0 2.1 313.0 98.9 314.0 20.8 315.0 2.4 421.0 4.2 422.0 1.2 423.0 1.2 483.0 2.7 498.0 4.1 499.0 1.4
KBr disc
nujol mull
