1,1-Diphenylethylene(530-48-3) IR1
Product Name1,1-Diphenylethylene
CAS530-48-3
Molecular FormulaC14H12
Molecular Weight180.25
InChIInChI=1S/C14H12/c1-12(13-8-4-2-5-9-13)14-10-6-3-7-11-14/h2-11H,1H2
InChIKey ZMYIIHDQURVDRB-UHFFFAOYSA-N
SmilesC(C1=CC=CC=C1)(C1=CC=CC=C1)=C
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MassMS-NW-1475 1,1-diphenylethylene C14H12 (Mass of molecular ion: 180)
Source Temperature: 250 °C Sample Temperature: 180 °C Reservoir, 75 eV
27.0 1.7 28.0 1.1 39.0 3.8 50.0 4.3 51.0 11.5 52.0 2.8 62.0 1.4 63.0 5.5 64.0 1.2 65.0 1.4 74.0 2.9 75.0 3.4 76.0 11.5 76.5 1.4 77.0 14.2 78.0 2.8 82.5 3.3 87.0 1.3 88.0 3.6 89.0 15.4 89.5 2.9 90.0 2.3 102.0 6.8 103.0 3.6 105.0 4.1 115.0 3.1 126.0 1.4 127.0 1.1 128.0 1.2 139.0 2.4 150.0 1.4 151.0 4.0 152.0 8.0 153.0 2.4 163.0 1.4 164.0 1.8 165.0 64.6 166.0 9.2 167.0 3.1 176.0 6.2 177.0 6.4 178.0 42.5 179.0 65.5 180.0 100.0 181.0 14.8 182.0 2.7
90 MHz in CDCl3
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1H NMR 89.56 MHz C14 H12 0.04 ml : 0.5 ml CDCl3 1,1-diphenylethylene 
Assign. Shift(ppm)
A 7.31 B 5.445
Hz ppm Int.656.44 7.330 117 654.94 7.313 1000 651.38 7.274 52 487.69 5.446 377
in CDCl3
CCl4 solution
liquid film
4880 A,200 M,liquid
