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   Articles with "postsynthetic modification" as a keyword



Postsynthetic Modification of Metal-Organic Frameworks by Vapor-Phase Grafting.

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recommendations! Published in 2021 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.1c00284

Abstract: A vapor-phase grafting strategy is developed for the postsynthetic modification of metal-organic frameworks (MOFs). On the basis of the Schotten-Baumann reaction between acyl chloride (-COCl) and amino (-NH2) groups and hydrolysis of -COCl, the carboxylated… read more here.

Keywords: phase grafting; postsynthetic modification; metal organic; vapor phase ... See more keywords
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Trisequential Postsynthetic Modification of a Tagged IRMOF-9 Framework.

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recommendations! Published in 2021 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.1c00862

Abstract: Tailoring the pore environments of metal-organic frameworks (MOFs) is key to improving their performance and expanding their applicability. Postsynthetic methods, wherein an already synthesized MOF undergoes further chemical reactions, present many advantages for such tailoring… read more here.

Keywords: postsynthetic modification; framework; chemistry; trisequential postsynthetic ... See more keywords
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Functionalizing a Metal-Organic Framework by a Photoassisted Multicomponent Postsynthetic Modification Approach Showing Highly Effective Hg(II) Removal.

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recommendations! Published in 2018 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.8b01457

Abstract: We present here the first use of a photoassisted multicomponent postsynthetic modification method to anchor a ZIF-90 scaffold with a pyrimidinethione fragment. The resultant materials, namely, ZIF-90-THP and ZIF-90-THF, show ultrahigh Hg(II) adsorption capacity values… read more here.

Keywords: functionalizing metal; postsynthetic modification; photoassisted multicomponent; metal organic ... See more keywords
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Postsynthetic Modification: An Enabling Technology for the Advancement of Metal–Organic Frameworks

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recommendations! Published in 2020 at "ACS Central Science"

DOI: 10.1021/acscentsci.0c00690

Abstract: Metal–organic frameworks (MOFs) are a class of porous materials with immense chemical tunability derived from their organic and inorganic building blocks. Presynthetic approaches have been used to construct tailor-made MOFs, but with a rather restricted… read more here.

Keywords: postsynthetic modification; psm; metal organic; metal ... See more keywords

Hydroboration of Hollow Microporous Organic Polymers: A Promising Postsynthetic Modification Method for Functional Materials.

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recommendations! Published in 2022 at "ACS macro letters"

DOI: 10.1021/acsmacrolett.2c00385

Abstract: This work shows that hydroboration can be efficiently applied to the postsynthetic modification (PSM) of the Sonogashira-Hagihara coupling-based microporous organic polymers (MOPs). Hollow MOPs (H-MOPs) were prepared by template synthesis through the Sonogashira-Hagihara coupling of… read more here.

Keywords: microporous organic; organic polymers; hydroboration hollow; postsynthetic modification ... See more keywords

Ab Initio Study of Hydrostable Metal–Organic Frameworks for Postsynthetic Modification and Tuning toward Practical Applications

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recommendations! Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.1c06658

Abstract: Metal–organic frameworks (MOFs), a subclass of nanoporous coordination polymers, have emerged as one of the most promising next-generation materials. The postsynthetic modification method, a strategy that provides tunability and control of these materials, plays an… read more here.

Keywords: gas; organic frameworks; metal organic; postsynthetic modification ... See more keywords

Enamine Approach for Versatile and Reversible Functionalization on Cellulose Related Porous Sponges

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recommendations! Published in 2018 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.8b01369

Abstract: A readily modifiable cellulose sponge was prepared from cellulose acetoacetate (CAA). Facile postsynthetic modification with primary amino-containing modifiers such as octadecyl amine (ODA), cysteine (CYS), and l-glutamic acid (GLU) could be achieved demonstrating the ease… read more here.

Keywords: postsynthetic modification; enamine bonds; approach versatile; enamine approach ... See more keywords

Enzyme-Click Postsynthetic Modification of Covalent Organic Frameworks for Photocatalytic H2O2 Production.

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recommendations! Published in 2025 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.5c09922

Abstract: Postsynthetic modification (PSM) is a powerful strategy for tailoring the structure and functionality of covalent organic frameworks (COFs). In this work, we present a novel enzymatic PSM strategy for functional group engineering within COFs. By… read more here.

Keywords: h2o2 production; photocatalytic h2o2; covalent organic; organic frameworks ... See more keywords

Ligand Architecture Control Geometry, Self-Sorting, and Postsynthetic Modification in Anthracene-Based Organometallic Assemblies.

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recommendations! Published in 2025 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.5c10725

Abstract: Although various skeletons of organic ligands have been applied to achieve the structural diversity of metallasupramolecular assemblies, limited approaches are available for organometallic cluster-based assemblies. Herein, we present how the architecture of anthracene-based ligands dictated… read more here.

Keywords: ligand architecture; cluster; geometry; postsynthetic modification ... See more keywords

Postsynthetic modification of amine functionalized MIL-101(Cr) loaded with Pd nanoparticles for sustainable Suzuki coupling reactions

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recommendations! Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-22375-7

Abstract: MIL-101(Cr) metal-organic frameworks (MOFs) possess advantageous properties, such as high surface area and porosity, which render them effective as catalytic supports. In this study, MIL-101(Cr) powder was functionalized with putrescine (PUT) via post-synthetic modification (PSM).… read more here.

Keywords: modification amine; functionalized mil; mil 101; coupling reactions ... See more keywords