Research Article
Direct Evidence of π–π Interactions in Transparent Organic–Inorganic Polymer Hybrids of Polystyrene and Silica Gel
Table 1
Synthesis of PSt-silica hybrids.
| Run | PSt (g) | PhTMOS (g) | MeTMOS (g) | 0.1 M HCl aq. (mL) | PSt/RSi (OMe)3 (w : w) | Appearance | Td10 (°C) |
| 1 | 0.5002 | — | — | — | 10:0 | Transparent | 331.6 | 2 | 0.4995 | 0.0494 | — | 0.045 | 10:1 | Transparent | 327.0 | 3 | 0.5040 | 0.2501 | — | 0.045 | 10:5 | Translucent | 328.2 | 4 | 0.4986 | 0.4953 | — | 0.078 | 10:10 | Translucent | 333.0 | 5 | 0.4991 | — | 0.0497 | 0.045 | 10:1 | Turbid | 328.0 | 6 | 0.5039 | — | 0.5045 | 0.078 | 10:10 | Turbid | 343.6 |
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