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9
3
J = 9.35 Hz), 128.76, 129.93, 130.30, 132.65, 137.76,
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2
1
40.02(q, C‐CF3, J = 39.61 Hz), 163.11(d, Ar‐F,
1
−1
J = 250.88 Hz), 175.18.; I. R. (v cm , KBr): 3323, 3130
+
(N‐H), 1598 (C=N), 1200, 1137 (CF ); Mass (ESI ) m/z
3
+
+
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18
13
5
4
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9
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