The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Multifunctional Hybrid Organic−Inorganic Catalytic Materials with a Hierarchical System of Well-Defined Micro- and Mesopores
Abstract
Novel layered zeolitic organic-inorganic materials (MWW-BTEB) have been synthesized by intercalation and stabilization of arylic silsesquioxane molecules between inorganic zeolitic MWW layers. The organic linkers are conformed by two condensed silyl-arylic groups from disilane molecules, such as 1,4-bis(triethoxysilyl)benzene (BTEB), which react with the external silanol groups of the zeolitic layers. The hybrids contain micropores within the inorganic layers and a well-defined mesoporous system in between the organic linkers. An amination post-treatment introduces basic groups in the organic linkers close to the acid sites present in the structural inorganic counterpart. Through this methodology it has been possible to prepare bifunctional acid-base catalysts where the acid sites are of zeolitic nature located in the inorganic building blocks and the basic sites are part of the organic structure. The resultant materials can act as bifunctional catalysts for performing a two-step cascade reaction that involves the catalytic conversion of benzaldehyde dimethylacetal into benzylidene malononitrile.
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Citations
Cites
Sing, K. S. W. (1985) · Pure and Applied Chemistry · doi:10.1351/pac198557040603 · Cited by 24,485
Delaminated zeolite precursors as selective acidic catalysts
Corma, A., Fornes, V., Pergher, S. B., Maesen, T. L. M., & Buglass, J. G. (1998) · Nature · doi:10.1038/24592 · Cited by 909
Self-citationWu, P., Ruan, J., Wang, L., Wu, L., Wang, Y., Liu, Y., Fan, W., He, M., Terasaki, O., & Tatsumi, T. (2008) · Journal of the American Chemical Society · doi:10.1021/ja0758739 · Cited by 235
Cited by
Martínez, C., & Corma, A. (2011) · Coordination Chemistry Reviews · doi:10.1016/j.ccr.2011.03.014 · Cited by 723
Self-citationHeterogeneous Catalysis for Tandem Reactions
Climent, M. J., Corma, A., Iborra, S., & Sabater, M. J. (2014) · ACS Catalysis · doi:10.1021/cs401052k · Cited by 361
Self-citationThe ADOR mechanism for the synthesis of new zeolites
Eliášová, P., Opanasenko, M., Wheatley, P. S., Shamzhy, M., Mazur, M., Nachtigall, P., Roth, W. J., Morris, R. E., & Čejka, J. (2015) · Chemical Society Reviews · doi:10.1039/c5cs00045a · Cited by 340
Kim, J. H., Fang, B., Song, M. Y., & Yu, J.-S. (2012) · Chemistry of Materials · doi:10.1021/cm203520a · Cited by 72
Metadata
- Authors
- Corma, A., Díaz, U., García, T., Sastre, G., & Velty, A.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2010-09-29
- Volume
- 132
- Issue
- 42
- Pages
- 15011-15021
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2316259351
- Cited by
- 191
- References
- 3
- FWCI
- 9.51
- Type
- journal article
- Language
- en
- Open access
- closed
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- Corma, A., Díaz, U., García, T., Sastre, G., & Velty, A. (2010). Multifunctional Hybrid Organic−Inorganic Catalytic Materials with a Hierarchical System of Well-Defined Micro- and Mesopores. Journal of the American Chemical Society. https://doi.org/10.1021/ja106272z
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