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[求助] 合成PMO

我想合成PMO,查了几篇文献。基本上都是按照下述步骤合成的。但是我有几点不明白。
1. In a typical synthesis, 2.4 g octadecyltrimethylammonium bromide (ODTMA) was dissolved in a mixture of 80.0 g distilled water and 1.2 g sodium hydroxide at room temperature.
室温下搅拌的话,ODTMA溶于氢氧化钠水溶液中是像牛奶似的乳浊液,不是澄清溶液,是不是需要加热呢?
2. A total of 3.15 g (7.8 mmol) 1,4-Bis(triethoxysilyl)benzene (BTEB) was added to the above solution and the suspension was kept for 24 hours stirring at room temperature, then aging at 95 °C for 24 hours.
老化24小时就可以了吗?不用延长老化时间吗?
谢谢
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