3-溴-1,7,7-三甲基二環(huán)[2.2.1]庚烷-2-酮(76-29-9)質(zhì)譜(MS)
分子式:C10H15BrO
分子量: 231.13
InChI:InChI=1S/C10H15BrO/c1-9(2)6-4-5-10(9,3)8(12)7(6)11/h6-7H,4-5H2,1-3H3
InChIKey: NJQADTYRAYFBJN-UHFFFAOYSA-N
Smiles:C12(C)C(C)(C)C(CC1)C(Br)C2=O
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Assign. Shift(ppm)
A 4.625
B 2.306
C 2.084
D 1.885
E 1.695
F 1.431
G 1.085
J 0.974
K 0.937
J(A,B)=4.9HZ
J(B,C)=3.9HZ
J(C,D)=-13.3HZ
J(C,E)=3.9HZ
J(C,F)=9.4HZ
J(E,F)=-13.8HZ
ASSIGNED BY C-H AND H-H COSY.
Spectral Code: 1H NMR : 400 MHz in CDCl3