Self-Assembly of 1D Double-Chain and 3D Diamondoid Networks of Lanthanide Coordination Polymers through In Situ-Generated Ligands: High-Pressure CO<sub>2</sub> Adsorption and Photoluminescence Properties
Two new lanthanide-based coordination polymers, [Sm<sub>2</sub>(bzz)(ben)<sub>6</sub>(H<sub>2</sub>O)<sub>3</sub>]·0.5H<sub>2</sub>O (<b>1</b>) and [Eu(bbz)(ben)<sub>3</sub>] (<b>2</b>), were synthesized...
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2021-07-01
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author | Chatphorn Theppitak Suwadee Jiajaroen Nucharee Chongboriboon Songwuit Chanthee Filip Kielar Winya Dungkaew Mongkol Sukwattanasinitt Kittipong Chainok |
author_facet | Chatphorn Theppitak Suwadee Jiajaroen Nucharee Chongboriboon Songwuit Chanthee Filip Kielar Winya Dungkaew Mongkol Sukwattanasinitt Kittipong Chainok |
author_sort | Chatphorn Theppitak |
collection | DOAJ |
description | Two new lanthanide-based coordination polymers, [Sm<sub>2</sub>(bzz)(ben)<sub>6</sub>(H<sub>2</sub>O)<sub>3</sub>]·0.5H<sub>2</sub>O (<b>1</b>) and [Eu(bbz)(ben)<sub>3</sub>] (<b>2</b>), were synthesized and characterized. The described products were formed from in situ-generated benzoate (ben) and <i>N</i>’-benzoylbenzohydrazide (bbz) ligands, which were the products of transformation of originally added benzhydrazide (bzz) under hydrothermal conditions. Compound <b>1</b> exhibits a one-dimensional (1D) double-chain structure built up from the connection of the central Sm<sup>3+</sup> ions with a mixture of bzz and ben ligands. On the other hand, <b>2</b> features a 3D network with a 4-connected (6<sup>6</sup>) dia topology constructed from dinuclear [Eu<sub>2</sub>(ben)<sub>6</sub>] secondary building units and bbz linkers. High-pressure CO<sub>2</sub> sorption studies of activated <b>1</b> show that maximum uptake increases to exceptionally high values of 376.7 cm<sup>3</sup> g<sup>−1</sup> (42.5 wt%) under a pressure of 50 bar at 298 K with good recyclability. Meanwhile, <b>2</b> shows a typical red emission in the solid state at room temperature with the decay lifetime of 1.2 ms. |
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spelling | doaj.art-e4477f908c3b4585804f3d450433fa072023-11-22T05:57:58ZengMDPI AGMolecules1420-30492021-07-012615442810.3390/molecules26154428Self-Assembly of 1D Double-Chain and 3D Diamondoid Networks of Lanthanide Coordination Polymers through In Situ-Generated Ligands: High-Pressure CO<sub>2</sub> Adsorption and Photoluminescence PropertiesChatphorn Theppitak0Suwadee Jiajaroen1Nucharee Chongboriboon2Songwuit Chanthee3Filip Kielar4Winya Dungkaew5Mongkol Sukwattanasinitt6Kittipong Chainok7Thammasat University Research Unit in Multifunctional Crystalline Materials and Applications (TU-McMa), Faculty of Science and Technology, Thammasat University, Pathum Thani 12121, ThailandThammasat University Research Unit in Multifunctional Crystalline Materials and Applications (TU-McMa), Faculty of Science and Technology, Thammasat University, Pathum Thani 12121, ThailandThammasat University Research Unit in Multifunctional Crystalline Materials and Applications (TU-McMa), Faculty of Science and Technology, Thammasat University, Pathum Thani 12121, ThailandThammasat University Research Unit in Multifunctional Crystalline Materials and Applications (TU-McMa), Faculty of Science and Technology, Thammasat University, Pathum Thani 12121, ThailandDepartment of Chemistry, Faculty of Science, Naresuan University, Phitsanulok 65000, ThailandDepartment of Chemistry, Faculty of Science, Mahasarakham University, Maha Sarakham 44150, ThailandDepartment of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok 10330, ThailandThammasat University Research Unit in Multifunctional Crystalline Materials and Applications (TU-McMa), Faculty of Science and Technology, Thammasat University, Pathum Thani 12121, ThailandTwo new lanthanide-based coordination polymers, [Sm<sub>2</sub>(bzz)(ben)<sub>6</sub>(H<sub>2</sub>O)<sub>3</sub>]·0.5H<sub>2</sub>O (<b>1</b>) and [Eu(bbz)(ben)<sub>3</sub>] (<b>2</b>), were synthesized and characterized. The described products were formed from in situ-generated benzoate (ben) and <i>N</i>’-benzoylbenzohydrazide (bbz) ligands, which were the products of transformation of originally added benzhydrazide (bzz) under hydrothermal conditions. Compound <b>1</b> exhibits a one-dimensional (1D) double-chain structure built up from the connection of the central Sm<sup>3+</sup> ions with a mixture of bzz and ben ligands. On the other hand, <b>2</b> features a 3D network with a 4-connected (6<sup>6</sup>) dia topology constructed from dinuclear [Eu<sub>2</sub>(ben)<sub>6</sub>] secondary building units and bbz linkers. High-pressure CO<sub>2</sub> sorption studies of activated <b>1</b> show that maximum uptake increases to exceptionally high values of 376.7 cm<sup>3</sup> g<sup>−1</sup> (42.5 wt%) under a pressure of 50 bar at 298 K with good recyclability. Meanwhile, <b>2</b> shows a typical red emission in the solid state at room temperature with the decay lifetime of 1.2 ms.https://www.mdpi.com/1420-3049/26/15/4428coordination polymersCO<sub>2</sub> adsorptionhydrazidein situ synthesislanthanidephotoluminescence |
spellingShingle | Chatphorn Theppitak Suwadee Jiajaroen Nucharee Chongboriboon Songwuit Chanthee Filip Kielar Winya Dungkaew Mongkol Sukwattanasinitt Kittipong Chainok Self-Assembly of 1D Double-Chain and 3D Diamondoid Networks of Lanthanide Coordination Polymers through In Situ-Generated Ligands: High-Pressure CO<sub>2</sub> Adsorption and Photoluminescence Properties Molecules coordination polymers CO<sub>2</sub> adsorption hydrazide in situ synthesis lanthanide photoluminescence |
title | Self-Assembly of 1D Double-Chain and 3D Diamondoid Networks of Lanthanide Coordination Polymers through In Situ-Generated Ligands: High-Pressure CO<sub>2</sub> Adsorption and Photoluminescence Properties |
title_full | Self-Assembly of 1D Double-Chain and 3D Diamondoid Networks of Lanthanide Coordination Polymers through In Situ-Generated Ligands: High-Pressure CO<sub>2</sub> Adsorption and Photoluminescence Properties |
title_fullStr | Self-Assembly of 1D Double-Chain and 3D Diamondoid Networks of Lanthanide Coordination Polymers through In Situ-Generated Ligands: High-Pressure CO<sub>2</sub> Adsorption and Photoluminescence Properties |
title_full_unstemmed | Self-Assembly of 1D Double-Chain and 3D Diamondoid Networks of Lanthanide Coordination Polymers through In Situ-Generated Ligands: High-Pressure CO<sub>2</sub> Adsorption and Photoluminescence Properties |
title_short | Self-Assembly of 1D Double-Chain and 3D Diamondoid Networks of Lanthanide Coordination Polymers through In Situ-Generated Ligands: High-Pressure CO<sub>2</sub> Adsorption and Photoluminescence Properties |
title_sort | self assembly of 1d double chain and 3d diamondoid networks of lanthanide coordination polymers through in situ generated ligands high pressure co sub 2 sub adsorption and photoluminescence properties |
topic | coordination polymers CO<sub>2</sub> adsorption hydrazide in situ synthesis lanthanide photoluminescence |
url | https://www.mdpi.com/1420-3049/26/15/4428 |
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