Search Results - "Paz, Filipe A.Almeida"

Metal–Organic Frameworks assembled from tetraphosphonic ligands and lanthanides by Firmino, Ana D.G., Figueira, Flávio, Tomé, João P.C., Paz, Filipe A. Almeida, Rocha, João

“…[Display omitted] •Use of tetraphosphonic acid linkers in the construction of Lanthanide–Organic Frameworks.•Structural diversity of Lanthanide–Organic…”
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Photoluminescent Thermometer Based on a Phase-Transition Lanthanide Silicate with Unusual Structural Disorder by Ananias, Duarte, Paz, Filipe A. Almeida, Yufit, Dmitry S, Carlos, Luís D, Rocha, João

“…The hydrothermal synthesis of the novel Na[LnSiO4] (Ln = Gd, Eu, Tb) disordered orthorhombic system is reported. At 100 K, and above, these materials are best…”
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Visible-Light Excited Luminescent Thermometer Based on Single Lanthanide Organic Frameworks by Li, Liang, Zhu, Yali, Zhou, Xinhui, Brites, Carlos D. S., Ananias, Duarte, Lin, Zhi, Paz, Filipe A. Almeida, Rocha, João, Huang, Wei, Carlos, Luís D.

“…Isostructural lanthanide organic frameworks (Me2NH2)3[Ln3(FDC)4(NO3)4]·4H2O (Ln = Eu (1), Gd (2), Tb (3), H2FDC = 9‐fluorenone‐2,7‐dicarboxylic acid),…”
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Excimer Formation in a Terbium Metal–Organic Framework Assists Luminescence Thermometry by Ananias, Duarte, Firmino, Ana D. G, Mendes, Ricardo F, Paz, Filipe A. Almeida, Nolasco, Mariela, Carlos, Luís D, Rocha, João

“…Photoluminescent isotypical phosphonate-based metal–organic frameworks, [Ln­(H5btp)]·2H2O [where Ln3+ = Tb3+ (1) or Gd3+ (2) and H8btp =…”
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Multifunctionality in an Ion-Exchanged Porous Metal–Organic Framework by Vilela, Sérgio M. F, Navarro, Jorge A. R, Barbosa, Paula, Mendes, Ricardo F, Pérez-Sánchez, Germán, Nowell, Harriott, Ananias, Duarte, Figueiredo, Filipe, Gomes, José R. B, Tomé, João P. C, Paz, Filipe A. Almeida

“…Porous robust materials are typically the primary selection of several industrial processes. Many of these compounds are, however, not robust enough to be used…”
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Perylene-Based Coordination Polymers: Synthesis, Fluorescent J‑Aggregates, and Electrochemical Properties by Valente, Gonçalo, Esteve-Rochina, María, Alves, Sergio P. C., Martinho, José M. G., Ortí, Enrique, Calbo, Joaquín, Paz, Filipe A. Almeida, Rocha, João, Souto, Manuel

“…The incorporation of electroactive organic building blocks into coordination polymers (CPs) and metal–organic frameworks (MOFs) offers a promising approach for…”
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Porphyrin-Based Metal-Organic Frameworks as Heterogeneous Catalysts in Oxidation Reactions by Pereira, Carla F, Simões, Mário M Q, Tomé, João P C, Almeida Paz, Filipe A

“…Porphyrin-based Metal-Organic Frameworks (Por-MOFs) constitute a special branch of the wide MOF family that has proven its own value and high potential in…”
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Exploring the Luminescence, Redox, and Magnetic Properties in a Multivariate Metal–Organic Radical Framework by Valente, Gonçalo, Ferreira, Pedro, Hernández-Rodríguez, Miguel A., Brites, Carlos D. S., Amaral, João S., Zelenovskii, Pavel, Paz, Filipe A. Almeida, Guieu, Samuel, Rocha, João, Souto, Manuel

“…Persistent neutral organic radicals are excellent building blocks for the design of functional molecular materials due to their unique electronic, magnetic,…”
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Bifunctional Porphyrin-Based Nano-Metal–Organic Frameworks: Catalytic and Chemosensing Studies by Pereira, Carla F, Figueira, Flávio, Mendes, Ricardo F, Rocha, João, Hupp, Joseph T, Farha, Omar K, Simões, Mário M. Q, Tomé, João P. C, Paz, Filipe A. Almeida

“…The use of 5,10,15,20-tetrakis­(p-phenylphosphonic acid)­porphyrin (H 10 TPPA) as a linker in the preparation of porphyrin-based metal–organic frameworks…”
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Phosphonate Appended Porphyrins as Versatile Chemosensors for Selective Detection of Trinitrotoluene by Venkatramaiah, N, Pereira, Carla F, Mendes, Ricardo F, Paz, Filipe A. Almeida, Tomé, João P. C

“…Fluorescent molecular probes based on phosphonate-functionalized porphyrin derivatives have been designed for selective detection of nitroaromatics. It is…”
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Monovacant polyoxometalates incorporated into MIL-101(Cr): novel heterogeneous catalysts for liquid phase oxidation by Granadeiro, Carlos M., Barbosa, André D.S., Silva, Patrícia, Paz, Filipe A. Almeida, Saini, Vipin K., Pires, João, de Castro, Baltazar, Balula, Salete S., Cunha-Silva, Luís

“…[Display omitted] ► Novel composite materials, PW11@MIL-101 and SiW11@MIL-101, were isolated. ► Materials were characterized and investigated as heterogeneous…”
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Coordination Compounds As Multi-Delivery Systems for Osteoporosis by Barbosa, Jéssica S, Pinto, Miguel, Barreiro, Sandra, Fernandes, Carlos, Mendes, Ricardo F, Lavrador, Pedro, Gaspar, Vítor M, Mano, João F, Borges, Fernanda, Remião, Fernando, Braga, Susana S, Paz, Filipe A. Almeida

“…Osteoporosis therapies leveraging bisphosphonates and mineral components (e.g., magnesium, calcium, and strontium) have been raising attention because of their…”
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Robust Multifunctional Yttrium-Based Metal–Organic Frameworks with Breathing Effect by Firmino, Ana D. G., Mendes, Ricardo F., Antunes, Margarida M., Barbosa, Paula C., Vilela, Sérgio M. F., Valente, Anabela A., Figueiredo, Filipe M. L., Tomé, João P. C., Paz, Filipe A. Almeida

“…Phosphonate- and yttrium-based metal–organic frameworks (MOFs), formulated as [Y­(H5btp)]·5.5H2O (1), [Y­(H5btp)]·2.5H2O (2), (H3O)­[Y2(H5btp)­(H4btp)]·H2O…”
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Metal oxide-triazole hybrids as heterogeneous or reaction-induced self-separating catalysts by Amarante, Tatiana R., Neves, Patrícia, Valente, Anabela A., Paz, Filipe A. Almeida, Pillinger, Martyn, Gonçalves, Isabel S.

“…[Display omitted] •Synthesis of the W analogue (2) of the hybrid solid [MoO3(1,2,4-triazole)0.5] (1).•Use of 2 as a heterogeneous catalyst for cyclooctene…”
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Cyclodextrins in Antiviral Therapeutics and Vaccines by Braga, Susana Santos, Barbosa, Jéssica S, Santos, Nádia E, El-Saleh, Firas, Paz, Filipe A Almeida

“…The present review describes the various roles of cyclodextrins (CDs) in vaccines against viruses and in antiviral therapeutics. The first section describes…”
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Hemi-synthesis, in-vitro and in-silico bioactivities of new chiral-Schiff bases and benzodiazepine derivatives from Ammodaucus leucotrichus(S)-perillaldehyde by Khalfaoui, Massaab, Chebrouk, Farid, Ziani, Borhane E.C., Bennamane, Norah, Cherfaoui, Brahim, Frites, Wahiba, Valega, Mónica, Mendes, Ricardo F., Paz, Filipe A. Almeida, Chebout, Redouan, Bachari, Khaldoun, Talhi, Oualid, Silva, Artur M.S.

“…•Benzodiazepines and chiral Schiff bases were hemi-synthetized from the natural (S)-(-)-perillaldehyde of A. leucotrichus.•Structures were chemically…”
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Novel heterogeneous catalysts based on lanthanopolyoxometalates supported on MIL-101(Cr) by Granadeiro, Carlos M., Silva, Patrícia, Saini, Vipin K., Paz, Filipe A. Almeida, Pires, João, Cunha-Silva, Luís, Balula, Salete S.

“…•Lanthanide-based polyoxotungstates were incorporated into the porous MIL-101.•Novel composite materials, Eu(PW11)2@MIL and Sm(PW11)2@MIL, were prepared.•The…”
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Luminescent and Magnetic Cyano-Bridged Coordination Polymers Containing 4d−4f Ions: Toward Multifunctional Materials by Chelebaeva, Elena, Larionova, Joulia, Guari, Yannick, Ferreira, Rute A. S, Carlos, Luis D, Paz, Filipe A. Almeida, Trifonov, Alexander, Guérin, Christian

“…A new family of cyano-bridged coordination polymers Ln(H2O)5[M(CN)8] (Ln = Eu, Tb, Sm, Gd; M = Mo, W) were obtained and characterized by X-ray diffraction,…”
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One-Pot Synthesis of Benzopyran-4-ones with Cancer Preventive and Therapeutic Potential by Talhi, Oualid, Brodziak-Jarosz, Lidia, Panning, Jana, Orlikova, Barbora, Zwergel, Clemens, Tzanova, Tzvetomira, Philippot, Stéphanie, Pinto, Diana C. G. A., Paz, Filipe A. Almeida, Gerhäuser, Clarissa, Dick, Tobias P., Jacob, Claus, Diederich, Marc, Bagrel, Denyse, Kirsch, Gilbert, Silva, Artur M. S.

“…A one‐pot synthesis of novel benzopyran‐4‐ones is described. In a tandem reaction, organobase‐catalysed Michael addition of R1COCH2COR2 on…”
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Versatile Coordination Polymer Catalyst for Acid Reactions Involving Biobased Heterocyclic Chemicals by Margarida M. Antunes, Ricardo F. Mendes, Filipe A. Almeida Paz, Anabela A. Valente

“…The chemical valorization/repurposing of biomass-derived chemicals contributes to a biobased economy. Furfural (Fur) is a recognized platform chemical produced…”
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