三(2-甲基氮丙啶)氧化膦(57-39-6)核磁圖(13CNMR)
分子式:C9H18N3OP
分子量: 215.23
InChI:InChI=1S/C9H18N3P/c1-7-4-10(7)13(11-5-8(11)2)12-6-9(12)3/h7-9H,4-6H2,1-3H3
InChIKey: DKKKIFBZPVPZMU-UHFFFAOYSA-N
Smiles:P(N1CC1C)(N1CC1C)N1CC1C
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Assign. Shift(ppm)
A 2.54
B *1 2.35
C *1 1.84
D 1.27
ASSIGNED BY C-H AND H-H COSY.
Spectral Code: 1H NMR : 400 MHz at 50.C
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ppm Int. Assign.
31.73 402 P 1
31.66 449 P 1
31.61 463 P 1
31.55 422 P 1
31.46 921 P 1
P 2
31.43 838 P 2
31.39 827 P 1
31.38 755 P 2
31.36 652 P 2
31.30 653 P 2
31.22 651 P 2
18.11 621 P 3
18.09 631 P 3
18.06 636 P 3
18.04 643 P 3
18.01 1000 P 3
17.96 914 P 3
Mixture of stereoisomers.
Assigned by C-H COSY.
Spectral Code: 13C NMR : in CDCl3
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Spectral Code: IR : liquid film