(E)-4,4'-Dibromochalcone
Product Name
(E)-4,4'-Dibromochalcone
CAS126443-21-8
MFC15H10Br2O
MW366.05
InChIInChI=1S/C15H10Br2O/c16-13-6-1-11(2-7-13)3-10-15(18)12-4-8-14(17)9-5-12/h1-10H/b10-3+
InChIKeyLRNSKEMAIABAKW-XCVCLJGOSA-N
SmilesC(C1=CC=C(Br)C=C1)(=O)/C=C/C1=CC=C(Br)C=C1
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Assign. Shift(ppm)
A 7.89
B 7.73
C 7.66
D 7.53
E 7.50
400MHZ:HSP-41-969
Spectral Code: 1H NMR : 90 MHz in CDCl3
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ppm Int. Assign.
188.98 142 1
143.88 418 2
136.75 223 3
133.64 223 4
132.25 1000 5 *
131.99 944 6 *
129.99 909 7 #
129.80 911 8 #
128.07 168 9
125.03 219 10
121.99 502 11
Spectral Code: 13C NMR : in CDCl3
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Spectral Code: IR : nujol mull