Dhakshinamoorthy, A.; Asiri, AM.; García Gómez, H. (2016). Cu-3(BTC)(2) as heterogeneous catalyst for the room temperature oxidative hydroxylation of arylboronic acids. Tetrahedron. 72(22):2895-2899. https://doi.org/10.1016/j.tet.2016.03.098
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/88519
Title:
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Cu-3(BTC)(2) as heterogeneous catalyst for the room temperature oxidative hydroxylation of arylboronic acids
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Author:
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Dhakshinamoorthy, Amarajothi
Asiri, Abdullah M.
García Gómez, Hermenegildo
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UPV Unit:
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Universitat Politècnica de València. Instituto Universitario Mixto de Tecnología Química - Institut Universitari Mixt de Tecnologia Química
Universitat Politècnica de València. Departamento de Química - Departament de Química
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Issued date:
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Abstract:
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[EN] A well known copper based-metal organic framework (MOF), namely Cu-3(BTC)(2), is a suitable heterogeneous catalyst to promote the oxidative room-temperature hydroxylation of arylboronic acids to the corresponding ...[+]
[EN] A well known copper based-metal organic framework (MOF), namely Cu-3(BTC)(2), is a suitable heterogeneous catalyst to promote the oxidative room-temperature hydroxylation of arylboronic acids to the corresponding phenols by H2O2. Using 0.5 equiv of H2O2, Cu-3(BTC)(2) exhibits 80% conversion in 60 min that is higher than 70% conversion achieved with Fe(BTC) under the same conditions and reaction time. Cu-3(BTC)(2) is reusable with no significant drop in the activity. Furthermore, powder XRD of the reused Cu-3(BTC)(2) shows no changes in crystallinity compared to the fresh Cu-3(BTC)(2), indicating catalyst stability is maintained under reaction conditions. The scope of Cu-3(BTC)(2) as heterogeneous catalyst for the oxidative hydroxylation was studied for various phenylboronic acids. (C) 2016 Elsevier Ltd. All rights reserved.
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Subjects:
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Metal-organic frameworks
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Cu-3(BTC)(2)
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Phenylboronic acid
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Oxidation
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Hydrogen peroxide
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Copyrigths:
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Cerrado |
Source:
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Tetrahedron. (issn:
0040-4020
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DOI:
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10.1016/j.tet.2016.03.098
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Publisher:
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Elsevier
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Publisher version:
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http://doi.org/10.1002/anie.201508908
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Project ID:
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info:eu-repo/grantAgreement/EC/FP7/228862/EU/MOFs as Catalysts and Adsorbents: Discovery and Engineering of Materials for Industrial Applications/
info:eu-repo/grantAgreement/DST//SB%2FFT%2FCS-166%2F2013/
info:eu-repo/grantAgreement/MINECO//CTQ2012-32315/ES/REDUCCION FOTOCATALITICA DEL DIOXIDO DE CARBONO/
European Community's Seventh Framework Programme (FP7) 228862
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Thanks:
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ADM thanks University Grants Commission (UGC), New Delhi for the award of Assistant Professorship under its Faculty Recharge Programme. ADM also thanks Department of Science and Technology, India, for the financial support ...[+]
ADM thanks University Grants Commission (UGC), New Delhi for the award of Assistant Professorship under its Faculty Recharge Programme. ADM also thanks Department of Science and Technology, India, for the financial support through Fast Track project (SB/FT/CS-166/2013) and the Generalidad Valenciana for financial aid supporting his stay at Valencia through the Prometeo programme. Financial support by the Spanish Ministry of Economy and Competitiveness (CTQ-2012-32315 and Severo Ochoa) and Generalidad Valenciana (Prometeo 2012-014) is gratefully acknowledged. The research leading to these results has received partial funding from the European Community's Seventh Framework Programme (FP7/2007-2013) under grant agreement no. 228862.
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Type:
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Artículo
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