2-chloro-3-pyrrolidino-1,4-naphthoquinone
Product Name 2-chloro-3-pyrrolidino-1,4-naphthoquinone
CAS59641-25-7
MFC14H12ClNO2
MW261.7
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MassMS-NW-9910 2-chloro-3-(1-pyrrolidinyl)-1,4-naphthoquinone C14H12ClNO2 (Mass of molecular ion: 261)
Source Temperature: 220 °C Sample Temperature: 140 °C Direct, 75 eV
18.0 1.6 27.0 1.2 28.0 1.8 39.0 1.6 41.0 2.2 42.0 1.4 43.0 6.0 50.0 1.7 51.0 1.1 55.0 1.4 56.0 1.5 68.0 1.7 70.0 20.1 71.0 1.1 74.0 1.3 75.0 2.3 76.0 4.8 77.0 2.1 80.0 1.0 87.0 1.5 88.0 1.2 89.0 1.3 99.0 2.6 101.0 3.5 102.0 1.4 104.0 3.4 105.0 5.7 109.5 1.5 114.0 3.5 115.0 3.1 126.0 1.1 128.0 1.6 129.0 4.5 130.0 1.3 135.0 2.8 136.0 1.1 137.0 1.0 142.0 1.0 143.0 1.8 149.0 1.1 154.0 2.2 157.0 17.3 158.0 2.3 163.0 2.1 164.0 1.3 167.0 1.2 169.0 1.5 170.0 3.7 171.0 7.6 172.0 4.5 178.0 1.4 180.0 1.2 191.0 2.0 192.0 5.0 193.0 1.4 194.0 1.8 196.0 1.6 197.0 2.9 198.0 16.8 199.0 2.9 205.0 1.9 206.0 13.3 207.0 2.5 208.0 5.3 209.0 2.0 210.0 1.2 218.0 2.2 219.0 1.6 220.0 3.2 222.0 1.3 223.0 3.0 224.0 3.4 225.0 2.7 226.0 17.4 227.0 5.6 228.0 3.2 232.0 2.1 233.0 17.9 234.0 3.2 235.0 5.9 260.0 16.8 261.0 100.0 262.0 21.7 263.0 34.6 264.0 5.5
400 MHz in CDCl3
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1H NMR 399.65 MHz C14 H12 Cl N O2 0.036 g : 0.5 ml CDCl3 2-chloro-3-(1-pyrrolidinyl)-1,4-naphthoquinone 
Assign. Shift(ppm)
A 8.078 B 7.904 C 7.670 D 7.587 E 3.970 F 1.934
Hz ppm Int.3233.52 8.091 257 3232.18 8.088 259 3225.95 8.072 273 3225.46 8.071 271 3224.61 8.069 274 3163.09 7.915 249 3161.74 7.912 250 3155.40 7.896 288 3154.05 7.893 279 3074.22 7.693 145 3072.88 7.689 145 3066.77 7.674 324 3065.43 7.671 300 3059.20 7.655 210 3057.86 7.652 183 3039.31 7.605 222 3037.96 7.602 214 3031.86 7.587 316 3030.52 7.583 297 3024.29 7.568 133 3022.95 7.564 120 1593.51 3.988 358 1590.70 3.981 331 1589.48 3.978 366 1586.67 3.971 960 1583.98 3.964 362 1582.76 3.961 322 1579.96 3.954 360 785.16 1.965 48 784.06 1.962 44 779.91 1.952 379 776.12 1.942 436 773.07 1.935 1000 770.14 1.928 432 766.36 1.918 364 762.21 1.908 49 761.23 1.905 49
in CDCl3
KBr disc
nujol mull
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