| Compound | –CH=N | –SH | Aromatic-H | Triazole-CH3, –CH2–CH2–CH3, –CH(CH3) |
| HL1(BTMMT) | 11.70 (s) | 10.47 (s) | 7.30 (d, 1H, J = 3.6 Hz); 7.13 (d, 1H, J = 3.6 Hz) | 2.45 (s, 3H) | Me2SiCl(L1) | 9.64 (s) | — | 7.35 (d, 1H, J = 3.9 Hz); 7.14 (d, 1H, J = 3.9 Hz) | 2.42 (s, 3H) | Me2Si(L1)2 | 11.12 (s) | — | 7.42 (d, 2 H, J = 3.9 Hz); 7.31 (d, 2 H, J = 3.9 Hz) | 2.19 (s, 6H) | Me2SnCl(L1) | 11.19 (s) | — | 7.26 (d,1H, J = 3.0 Hz); 7.14 (d, 1H, J = 3.0 Hz) | 2.22 (s, 3H) | Me2Sn(L1)2 | 11.15 (s) | — | 7.36 (d, 2H, J = 3.0 Hz); 7.29 (d, 2H, J = 3.0 Hz) | 2.10 (s, 6H) | HL2(BTMPT) | 10.91 (s) | 13.75 (s) | 7.31 (d, 1H, J = 3.6 Hz); 7.13 (d, 1H, J = 3.6 Hz) | 2.78 (t, 2H, J = 7.5 Hz); 1.69–1.63 (m, 2H); 1.03 (t, 3H, J = 7.5 Hz) | Me2SiCl(L2) | 10.41 (s) | — | 7.44 (d, 1H, J = 3.9 Hz); 7.19 (d, 1H, J = 3.9 Hz) | 2.64 (t, 2H, J = 7.5 Hz); 1.79–1.61(m, 2H); 0.94 (t, 3H, J = 7.5 Hz) | Me2Si(L2)2 | 8.41 (s) | — | 7.43 (d, 2H, J = 3.9 Hz); 7.21 (d, 2H, J = 3.9 Hz) | 2.63 (t, 4H, J = 7.5 Hz); 1.65–1.48 (m, 4H); 0.96 (t, 6H, J = 7.5 Hz) | Me2SnCl(L2) | 8.49 (s) | — | 7.20 (d, 1H, J = 3.9 Hz); 6.88 (d, 1H, J = 3.9 Hz) | 2.62 (t, 2H, J = 7.5 Hz); 1.79–1.56 (m, 2H); 0.94 (t, 3H, J = 7.5 Hz) | Me2Sn(L2)2 | 8.87 (s) | — | 7.36 (d, 2H, J = 3.6 Hz); 7.35 (d, 2H, J = 3.6 Hz) | 2.68 (t, 4H, J = 7.2 Hz); 1.99–1.97 (m, 4H); 1.25 (t, 6H, J = 7.2 Hz) | HL3(BTIMT) | 10.63 (s) | 11.10 (s) | 7.31(d, 1H, J = 3.9 Hz); 7.13 (d, 1H, J = 3.9 Hz) | 3.29–3.20 (m, 1H); 1.36 (d, 6H, J = 6.9 Hz) | Me2SiCl(L3) | 10.32 (s) | — | 7.51 (d, 1H, J = 3.6 Hz); 7.23 (d, 1H, J = 3.6 Hz) | 3.28–3.12 (m, 1H,); 1.25 (d, 6H, J = 7.2 Hz) | Me2Si(L3)2 | 8.44 (s) | — | 7.10 (d, 2H, J = 3.9 Hz); 7.02 (d, 2H, J = 3.9 Hz) | 3.14–2.86 (m, 2H); 1.25 (d,12H, J = 7.2 Hz) | Me2SnCl(L3) | 8.40 (s) | — | 7.12 (d, 1H, J = 3.9 Hz); 7.08 (d, 1H, J = 3.9 Hz) | 2.87–2.73 (m, 1 H); 1.17 (d, 6 H, J = 7.2 Hz) | Me2Sn(L3)2 | 8.48 (s) | — | 7.10 (d, 2H, J = 3.9 Hz); 7.09 (d, 2H, J = 3.9 Hz) | 2.92–2.83 (m, 2H); 1.18 (d,12H, J = 7.2 Hz) |
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