異丙烯基-2,3-二羥基-1,4-雙二苯基膦丁烷(32305-98-9)核磁圖(31PNMR)
分子式:C31H32O2P2
分子量: 498.54
InChI:InChI=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
Smiles:P(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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Mass
MS-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