Nanoporous Thulium(III)–Organic Framework for High Catalytic Performance on the CO2-Epoxide Cycloaddition DOI
Fei Yang, Yan-Peng Gao,

Meiyu Ren

и другие.

Crystal Growth & Design, Год журнала: 2024, Номер unknown

Опубликована: Дек. 8, 2024

Considering that the greenhouse effect is most concerning environmental issue globally, selective capture and resource utilization of CO2 have attracted widespread attention. Herein, we report a highly robust thulium(III)–organic framework {[Tm2(μ2-OH)(CPPDDA)(H2O)2]·3DMF·2H2O}n (NUC-108), which obtained from exquisite combination undocumented multifunctional clusters [Tm4(μ2-OH)2(COO)10(H2O)4] organic ligands 4,4′-(4-(4-carboxyphenyl)pyridine-2,6-diyl)diisophthalic acid (H5CPPDDA). NUC-108 possesses following unique merits: (i) functional tetranuclear rare-earth serve as nodes, in Tm3+ ions can be activated Lewis sites μ2-OH anions are base sites; (ii) high-porosity zeolite architecture contains three kinds channels: 12.29 × 9.74 Å2 8.92 4.97 along b axis 12.76 8.95 c axis; (iii) uncoordinated pyridine moieties further endow host with functionality; (iv) resistance to weak acidic alkaline aqueous solutions well various solvents. Notably, NUC-108a effectively separate binary CO2/CH4 mixture high adsorption selectivity, should due enough basic groups moieties. Furthermore, under mild conditions without any solvent, also used an effective recoverable catalyst facilitate cycloaddition epoxides aid tetrabutylammonium bromide. Hence, these findings beneficial for guiding development stable active catalysts carbon utilization.

Язык: Английский

Design of halide-free and metal-free carbon nitrogen catalyst for the cycloaddition of CO2 into epoxides DOI Creative Commons
Dan Liu,

Haojie Qian,

Fei Mao

и другие.

Chemical Engineering Journal Advances, Год журнала: 2025, Номер unknown, С. 100734 - 100734

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0
Defect-engineered indium–organic framework displays the higher CO2 adsorption and more excellent catalytic performance on the cycloaddition of CO2 with epoxides under mild conditions DOI

Meiyu Ren,

Bo Zhao, Chong Li

и другие.

Molecular Diversity, Год журнала: 2024, Номер unknown

Опубликована: Авг. 14, 2024

Язык: Английский

Процитировано

2
Mechanochemical Synthesis of High-Entropy MOF-74 with Multiple Active Sites for CO2 Adsorption and Synergistic Conversion DOI

Liang Ye,

Ya Zhang,

Siyang Jin

и другие.

Inorganic Chemistry, Год журнала: 2024, Номер 63(43), С. 20572 - 20583

Опубликована: Окт. 18, 2024

Compared with monometallic metal-organic frameworks (MOFs), the synergistic effect of multiple metals significantly enhances catalytic performance CO

Язык: Английский

Процитировано

1
Chromic Behaviors and Chemical Fixation of CO2 without Co-Catalysts of a Cationic Metal-Organic Framework DOI
Huan Zhang, Peng Li,

Ya Zhao

и другие.

Journal of Molecular Structure, Год журнала: 2024, Номер unknown, С. 140482 - 140482

Опубликована: Окт. 1, 2024

Язык: Английский

Процитировано

0
A Multifunctional Tb(III)-Based Metal–Organic Framework for Chemical Conversion of CO2, Fluorescence Sensing of Trace Water and Metamitron DOI

Huan Dai,

Zichen Xu,

Ke Yang

и другие.

Inorganic Chemistry, Год журнала: 2024, Номер unknown

Опубликована: Дек. 6, 2024

The utilization of metal-organic frameworks (MOFs) as fluorescent sensors for the detection environmental and chemical reagent pollutants well heterogeneous catalysis CO

Язык: Английский

Процитировано

0
Nanoporous Thulium(III)–Organic Framework for High Catalytic Performance on the CO2-Epoxide Cycloaddition DOI
Fei Yang, Yan-Peng Gao,

Meiyu Ren

и другие.

Crystal Growth & Design, Год журнала: 2024, Номер unknown

Опубликована: Дек. 8, 2024

Considering that the greenhouse effect is most concerning environmental issue globally, selective capture and resource utilization of CO2 have attracted widespread attention. Herein, we report a highly robust thulium(III)–organic framework {[Tm2(μ2-OH)(CPPDDA)(H2O)2]·3DMF·2H2O}n (NUC-108), which obtained from exquisite combination undocumented multifunctional clusters [Tm4(μ2-OH)2(COO)10(H2O)4] organic ligands 4,4′-(4-(4-carboxyphenyl)pyridine-2,6-diyl)diisophthalic acid (H5CPPDDA). NUC-108 possesses following unique merits: (i) functional tetranuclear rare-earth serve as nodes, in Tm3+ ions can be activated Lewis sites μ2-OH anions are base sites; (ii) high-porosity zeolite architecture contains three kinds channels: 12.29 × 9.74 Å2 8.92 4.97 along b axis 12.76 8.95 c axis; (iii) uncoordinated pyridine moieties further endow host with functionality; (iv) resistance to weak acidic alkaline aqueous solutions well various solvents. Notably, NUC-108a effectively separate binary CO2/CH4 mixture high adsorption selectivity, should due enough basic groups moieties. Furthermore, under mild conditions without any solvent, also used an effective recoverable catalyst facilitate cycloaddition epoxides aid tetrabutylammonium bromide. Hence, these findings beneficial for guiding development stable active catalysts carbon utilization.

Язык: Английский

Процитировано

0