反式-3-(顺-苯亚甲基)-2,2,-二甲基-5-苯基丁-4-烯腈/(E)-3-((Z)-benzylidene)-2,2-dimethyl-5-phenylpent-4-enenitrile/240

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¹H NMR (400 MHz, CDCl₃) δ 7.52 -7.34 (m, 3H), 7.22 (m, 7H), 6.77 (d, J = 10.6 Hz, 1H), 6.68 (d, J = 15.7 Hz, 1H), 6.39- 6.23 (m, 1H), 1.52 (s, 6H). ¹³C{¹H} NMR (101 MHz, CDCl₃) δ 141.9, 136.9, 136.2, 134.6, 130.2, 128.8, 128.5, 128.2, 127.8, 127.8, 126.5, 125.4, 123.9, 38.4, 27.1. HRMS (ESI) m/z calcd for C₂₀H₁₉NNa⁺ [M+Na]⁺: 296.1410, found 296.1408.