1,3-双(二苯基膦)丙烷(6737-42-4)红外图谱(IR2)
InChI:InChI=1S/C27H26P2/c1-5-14-24(15-6-1)28(25-16-7-2-8-17-25)22-13-23-29(26-18-9-3-10-19-26)27-20-11-4-12-21-27/h1-12,14-21H,13,22-23H2
InChIKey: LVEYOSJUKRVCCF-UHFFFAOYSA-N
Smiles:P(C1C=CC=CC=1)(C1C=CC=CC=1)CCCP(C1C=CC=CC=1)C1C=CC=CC=1
-
Mass
MS-NW-9894
trimethylenebis(diphenylphosphine)
C27H26P2 (Mass of molecular ion: 412)
Source Temperature: 200 °C
Sample Temperature: 140 °C
Direct, 75 eV
77.0 2.5
78.0 1.5
91.0 4.6
107.0 3.2
108.0 5.6
109.0 3.1
115.0 1.8
117.0 3.0
121.0 9.5
133.0 2.0
149.0 1.8
152.0 2.7
165.0 1.1
183.0 21.9
184.0 3.4
185.0 13.2
186.0 3.3
199.0 7.5
200.0 1.4
206.0 2.9
213.0 2.3
227.0 2.4
262.0 5.3
263.0 1.1
289.0 3.7
294.0 1.6
303.0 2.6
335.0 100.0
336.0 23.1
337.0 2.6
412.0 30.4
413.0 9.1
414.0 1.3