“…(Z)-1-(1-苯基-2-溴乙烯基)-2-苯基苯并咪唑(1b) [14] : 141.5, 138.7, 131.2, 130.9, 130.8, 129.6, 128.9, 128.8, 128.2, 127.7, 126.7, 123.3, 123.1, 115.5, 115.3, 80.7 161.6, 152.9, 142.2, 136.6, 132.3, 131.5, 130.9, 130.3, 128.7, 128.6, 124.3, 124.0, 121.8, 121.5, 119.9, 114.1, 110.9, 78.1, 75.4, 55.4 149.5, 135.8, 133.1, 129.8, 129.6, 129.5, 129.3, 128.9, 128.8, 128.5, 128.0, 126.6, 123.9, 121.6, 83.9, 69.5 7, 142.2, 136.6, 135.4, 132.8, 130.8, 129.6, 129.5, 128.9, 128.8, 128.6, 126.7, 124.6, 121.9, 120.4, 111.3, 82.5, 72. 151.6, 142.1, 137.0, 136.6, 135.5, 132.8, 130.1, 129.8, 129.6, 128.9, 127.3, 126.7, 124.8, 124.7, 121.7, 120.4, 111.3, 82.2, 73 7, 142.5, 136.5, 132.7, 132.5, 131.6, 131.4, 129.5, 129.2, 129.0, 128.7, 128.3, 125.1, 124.8, 121.3, 120.6, 111.6, 77.8, 75.9, 56. 7, 153.1, 142.2, 141.1, 136.6, 133.5, 129.4, 128.6, 126.1, 124.4, 124.2, 120.2, 117.8, 116.0, 115.9, 111.0, 77.7, 74.4, 21.6 MHz) δ: 143.9, 141.8, 134.7, 124.4, 123.6, 120.5, 110.8, 73.6, 68.0, 31.2, 28.5, 28.5, 22.4, 18.3, 14. 7, 142.8, 133.2, 131.8, 129.8, 129.2, 128.6, 125.4, 121.1, 120.8, 111.7, 75.9, 73 2, 140.4, 133.2, 131.9, 130.8, 129.3, 128.6, 125.0, 121.7, 120.8, 111.2, 75.6, 74.1.…”