Guest Exchange as a Synthetic Strategy for Hydrogen-Bonded Organic Frameworks DOI
Shun Ohta,

Masamitsu Ishii,

Tatsunari Murakami

и другие.

Inorganic Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Май 19, 2025

Hydrogen-bonded organic frameworks (HOFs) are mainly synthesized via recrystallization from solutions that contain molecular building blocks; however, this is not an infallible strategy. For example, the formation of hydrogen bonds between blocks and molecules crystallization solvent may prevent construction frameworks. Herein, we propose a guest-exchange-based strategy for converting non-HOF crystals to HOFs. Specifically, bis(benzimidazole)ZnCl2 complex 1 (bis(benzimidazole) = phenylbis(benzimidazol-2-yl)methane) obtained its N,N-dimethylformamide (DMF) solution (12·(DMF)5) were converted HOF exchange DMF acetone or tetrahydrofuran by exposing 12·(DMF)5 corresponding vapor. Interestingly, complete guest always required, which further emphasizes convenience guest-exchange in synthesis. We also demonstrate can serve as adsorber diethyl-ether vapors.

Язык: Английский

Biohybrid hydrogen-bonded organic framework sandwiched between nanoporous membranes: Novel structure for ultrasensitive electrochemical detection of urea DOI
Lei Guo, Hongfang Zhang

Microchemical Journal, Год журнала: 2025, Номер unknown, С. 112897 - 112897

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

1
Recent progress of hydrogen-bonded organic framework-based photocatalysis DOI

Heng Yuan,

Jian Xiao, An‐An Zhang

и другие.

EnergyChem, Год журнала: 2025, Номер 7(3), С. 100151 - 100151

Опубликована: Март 10, 2025

Язык: Английский

Процитировано

1
Recent Advances in the Synthesis and Biomedical Applications of Multifunctional Organic Frameworks (MOFs, COFs, HOFs): A review DOI
Yingming Chen, Fei Gao,

Yali Li

и другие.

Journal of Alloys and Compounds, Год журнала: 2025, Номер unknown, С. 180923 - 180923

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0
Guest Exchange as a Synthetic Strategy for Hydrogen-Bonded Organic Frameworks DOI
Shun Ohta,

Masamitsu Ishii,

Tatsunari Murakami

и другие.

Inorganic Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Май 19, 2025

Hydrogen-bonded organic frameworks (HOFs) are mainly synthesized via recrystallization from solutions that contain molecular building blocks; however, this is not an infallible strategy. For example, the formation of hydrogen bonds between blocks and molecules crystallization solvent may prevent construction frameworks. Herein, we propose a guest-exchange-based strategy for converting non-HOF crystals to HOFs. Specifically, bis(benzimidazole)ZnCl2 complex 1 (bis(benzimidazole) = phenylbis(benzimidazol-2-yl)methane) obtained its N,N-dimethylformamide (DMF) solution (12·(DMF)5) were converted HOF exchange DMF acetone or tetrahydrofuran by exposing 12·(DMF)5 corresponding vapor. Interestingly, complete guest always required, which further emphasizes convenience guest-exchange in synthesis. We also demonstrate can serve as adsorber diethyl-ether vapors.

Язык: Английский

Процитировано

0