Pore size effects in the pyrolysis of 1,3-diphenylpropane confined in mesoporous silicas

Pore size effects in the pyrolysis of 1,3-diphenylpropane confined in mesoporous silicas

A new method for derivatizing mesoporous silicas, SBA-15 and MCM-41, with a substituted phenol is described, and pore confinement and surface curvature are shown to impact the reaction rate and product selectivity for the pyrolysis of surface-immobilized 1,3-diphenylpropane.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2003-01 (22), p.2804-2805
Hauptverfasser: Kidder, Michelle K, Britt, Phillip F, Zhang, Zongtao, Dai, Sheng, Buchanan, 3rd, A C
Format: Artikel
Sprache:eng
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Zusammenfassung:A new method for derivatizing mesoporous silicas, SBA-15 and MCM-41, with a substituted phenol is described, and pore confinement and surface curvature are shown to impact the reaction rate and product selectivity for the pyrolysis of surface-immobilized 1,3-diphenylpropane.
ISSN:1359-7345
1364-548X
DOI:10.1039/b310405b