熔点:215.3-216.7 oC。1H NMR (400 MHz, CDCl3) δ 8.30 (d, J = 8.4 Hz, 1H), 7.80 – 7.72 (m, 1H), 7.64 – 7.55 (m, 3H), 7.53 – 7.45 (m, 5H), 7.42 (t, J = 7.5 Hz, 2H), 7.36 – 7.27 (m, 4H), 7.21 – 7.14 (m, 2H), 7.08 – 7.01 (m, 3H), 7.00 – 6.93 (m, 2H). 13C{1H} NMR (101 MHz, CDCl3) δ 158.5, 147.8, 147.3, 140.7, 140.2, 140.0, 138.3, 136.9, 132.9, 131.4, 130.4, 130.3, 129.6, 129.4, 128.7, 127.8, 127.4, 127.3, 127.0, 126.7, 126.6, 126.6, 126.4. HRMS (EI) m/z: calcd for C33H23N, 433.1830; found, 433.1833.