0000000000794810
AUTHOR
Xiaoni Qu
Rational Synthesis of Chiral Metal-Organic Frameworks from Preformed Rodlike Secondary Building Units.
The lack of rational design methodologies to obtain chiral rod-based MOFs is a current synthetic limitation that hampers further expansion of MOF chemistry. Here we report a metalloligand design strategy consisting of the use, for the first time, of preformed 1D rodlike SBUs (1) for the rational preparation of a chiral 3D MOF (2) exhibiting a rare eta net topology. The encoded chiral information on the enantiopure ligand is efficiently transmitted first to the preformed helical 1D building block and, in a second stage, to the resulting chiral 3D MOF. These results open new routes for the rational design of chiral rod-based MOFs, expanding the scope of these unique porous materials.
Fine-tuning of the confined space in microporous metal–organic frameworks for efficient mercury removal
Offsetting the impact of human activities on the biogeochemical cycle of mercury has become necessary for a sustainable planet. Herein, we report the development of a water-stable and eco-friendly metal–organic framework, which has the formula {Cu4II[(S,S)-methox]2}·5H2O (1), where methox is bis[(S)-methionine]oxalyl diamide. Its features include narrow functional channels decorated with thioalkyl chains, which are able to capture HgCl2 from aqueous media in an efficient, selective, and rapid manner. The conscious design effort in terms of size, shape, and reactivity of the channels results in extremely efficient immobilization of HgCl2 guest species in a very stable conformation, similar t…
Lanthanide Discrimination with Hydroxyl-Decorated Flexible Metal–Organic Frameworks
We report two new highly crystalline metal-organic frameworks (MOFs), derived from the natural amino acids serine (1) and threonine (2), featuring hexagonal channels densely decorated with hydroxyl groups belonging to the amino acid residues. Both 1 and 2 are capable of discriminating, via solid-phase extraction, a mixture of selected chloride salts of lanthanides on the basis of their size, chemical affinity, and/or the flexibility of the network. In addition, this discrimination follows a completely different trend for 1 and 2 because of the different locations of the hydroxyl groups in each compound, which is evocative of steric complementarity between the substrate and receptor. Last bu…
Epoxidation vs. dehydrogenation of allylic alcohols: heterogenization of the VO(acac)2 catalyst in a metal–organic framework
Allylic alcohol epoxidation and dehydrogenation reactivity is distinguished when VO(acac)2 is used in solution or anchored in a metal–organic framework (MOF). The chemical mechanism depends on the electronic profile of alkene substituents when the vanadyl complex is used in the homogenous phase. However, confinement effects imparted by MOF channels allow gaining control of the chemoselectivity toward the dehydrogenation product.
CCDC 1558089: Experimental Crystal Structure Determination
Related Article: Marta Mon, Xiaoni Qu, Jesús Ferrando-Soria, Isaac Pellicer-Carreño, Antonio Sepúlveda-Escribano, Enrique V. Ramos-Fernandez, Johannes C. Jansen, Donatella Armentano, Emilio Pardo|2017|J.Mater.Chem.A|5|20120|doi:10.1039/C7TA06199D
CCDC 1558090: Experimental Crystal Structure Determination
Related Article: Marta Mon, Xiaoni Qu, Jesús Ferrando-Soria, Isaac Pellicer-Carreño, Antonio Sepúlveda-Escribano, Enrique V. Ramos-Fernandez, Johannes C. Jansen, Donatella Armentano, Emilio Pardo|2017|J.Mater.Chem.A|5|20120|doi:10.1039/C7TA06199D
CCDC 1826456: Experimental Crystal Structure Determination
Related Article: Marta Mon, Rosaria Bruno, Rosangela Elliani, Antonio Tagarelli, Xiaoni Qu, Sanping Chen, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2018|Inorg.Chem.|57|13895|doi:10.1021/acs.inorgchem.8b02409
CCDC 1826450: Experimental Crystal Structure Determination
Related Article: Marta Mon, Rosaria Bruno, Rosangela Elliani, Antonio Tagarelli, Xiaoni Qu, Sanping Chen, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2018|Inorg.Chem.|57|13895|doi:10.1021/acs.inorgchem.8b02409
CCDC 1826452: Experimental Crystal Structure Determination
Related Article: Marta Mon, Rosaria Bruno, Rosangela Elliani, Antonio Tagarelli, Xiaoni Qu, Sanping Chen, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2018|Inorg.Chem.|57|13895|doi:10.1021/acs.inorgchem.8b02409
CCDC 1826453: Experimental Crystal Structure Determination
Related Article: Marta Mon, Rosaria Bruno, Rosangela Elliani, Antonio Tagarelli, Xiaoni Qu, Sanping Chen, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2018|Inorg.Chem.|57|13895|doi:10.1021/acs.inorgchem.8b02409
CCDC 1520974: Experimental Crystal Structure Determination
Related Article: Thais Grancha, Xiaoni Qu, Miguel Julve, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2017|Inorg.Chem.|56|6551|doi:10.1021/acs.inorgchem.7b00681
CCDC 1558088: Experimental Crystal Structure Determination
Related Article: Marta Mon, Xiaoni Qu, Jesús Ferrando-Soria, Isaac Pellicer-Carreño, Antonio Sepúlveda-Escribano, Enrique V. Ramos-Fernandez, Johannes C. Jansen, Donatella Armentano, Emilio Pardo|2017|J.Mater.Chem.A|5|20120|doi:10.1039/C7TA06199D
CCDC 1826458: Experimental Crystal Structure Determination
Related Article: Marta Mon, Rosaria Bruno, Rosangela Elliani, Antonio Tagarelli, Xiaoni Qu, Sanping Chen, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2018|Inorg.Chem.|57|13895|doi:10.1021/acs.inorgchem.8b02409
CCDC 1826454: Experimental Crystal Structure Determination
Related Article: Marta Mon, Rosaria Bruno, Rosangela Elliani, Antonio Tagarelli, Xiaoni Qu, Sanping Chen, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2018|Inorg.Chem.|57|13895|doi:10.1021/acs.inorgchem.8b02409
CCDC 1826455: Experimental Crystal Structure Determination
Related Article: Marta Mon, Rosaria Bruno, Rosangela Elliani, Antonio Tagarelli, Xiaoni Qu, Sanping Chen, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2018|Inorg.Chem.|57|13895|doi:10.1021/acs.inorgchem.8b02409
CCDC 2122007: Experimental Crystal Structure Determination
Related Article: Cristina Negro, Cristina Bilanin, Xiaoni Qu, Judit Oliver-Meseguer, Jesús Ferrando-Soria, Antonio Leyva-Pérez, Donatella Armentano, Emilio Pardo|2022|Chem.Commun.|58|5578|doi:10.1039/D2CC01137A
CCDC 1826457: Experimental Crystal Structure Determination
Related Article: Marta Mon, Rosaria Bruno, Rosangela Elliani, Antonio Tagarelli, Xiaoni Qu, Sanping Chen, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2018|Inorg.Chem.|57|13895|doi:10.1021/acs.inorgchem.8b02409
CCDC 1826449: Experimental Crystal Structure Determination
Related Article: Marta Mon, Rosaria Bruno, Rosangela Elliani, Antonio Tagarelli, Xiaoni Qu, Sanping Chen, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2018|Inorg.Chem.|57|13895|doi:10.1021/acs.inorgchem.8b02409
CCDC 1520975: Experimental Crystal Structure Determination
Related Article: Thais Grancha, Xiaoni Qu, Miguel Julve, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2017|Inorg.Chem.|56|6551|doi:10.1021/acs.inorgchem.7b00681
CCDC 1520973: Experimental Crystal Structure Determination
Related Article: Thais Grancha, Xiaoni Qu, Miguel Julve, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2017|Inorg.Chem.|56|6551|doi:10.1021/acs.inorgchem.7b00681
CCDC 1826451: Experimental Crystal Structure Determination
Related Article: Marta Mon, Rosaria Bruno, Rosangela Elliani, Antonio Tagarelli, Xiaoni Qu, Sanping Chen, Jesús Ferrando-Soria, Donatella Armentano, Emilio Pardo|2018|Inorg.Chem.|57|13895|doi:10.1021/acs.inorgchem.8b02409