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Updated: Jul 5, 2025

Preparation of Silica Nanoparticles Through Microwave-assisted Acid-catalysis
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从MCM-41中使用微波辐射进行一合成和表面活性剂去除

Marília R Oliveira1, Yasmin T Barboza1,2, Thauane S L Silva1

  • 1Center for Studies in Colloidal Systems (NUESC), Laboratory of Materials Synthesis and Chromatography, Institute of Technology and Research (ITP), Aracaju 49032-490, SE, Brazil.

Molecules (Basel, Switzerland)
|January 23, 2024
PubMed
概括

微波辐射使得MCM-41材料中的快速,单合成和表面活性剂的去除成为可能. 这种加速方法增强了MCM-41的性能.

关键词:
在CTABB中,它是最重要的.在MCM-41的石中,微波辐射辐射微波辐射辐射的作用是什么一合成合成的一合成

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Alkenes via Reductive Coupling of Aldehydes or Ketones: McMurry Reaction01:22

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The radical dimerization of ketones or aldehydes gives vicinal diols through a pinacol coupling reaction. However, the behavior of titanium metals used for the reaction as a source of electrons is unusual. When the reaction is carried out in the presence of titanium, diols can be isolated at low temperatures. Else titanium further reacts with diols, forming alkenes through the McMurry reaction.
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