A novel mesoporous hydrogen-bonded organic framework with high porosity and stability

Bin Wang; Xiu-Liang Lv; Jie Lv; Li Ma; Rui-Biao Lin; Hui Cui; Jian Zhang; Zhangjing Zhang; Shengchang Xiang; Banglin Chen

doi:10.1039/C9CC07802A

A novel mesoporous hydrogen-bonded organic framework with high porosity and stability†

Bin Wang,

^ab Xiu-Liang Lv,^c Jie Lv,

^c Li Ma,^b Rui-Biao Lin,

^b Hui Cui,

^b Jian Zhang,

^d Zhangjing Zhang,

^a Shengchang Xiang

*^a and Banglin Chen

*^b

Author affiliations

* Corresponding authors

^a Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, P. R. China
E-mail: scxiang@fjnu.edu.cn

^b Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, USA
E-mail: banglin.chen@utsa.edu

^c Beijing Key Laboratory for Green Catalysis and Separation and Department of Chemistry and Chemical Engineering, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124, P. R. China

^d Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA

Abstract

A highly stable hydrogen-bonded organic framework, HOF-14, has been successfully constructed and structurally characterized. It possesses a permanent three dimensional (3D) porous structure. The activated HOF-14 has a high BET surface area of 2573 m² g⁻¹ and a record large pore volume of 1.36 cm³ g⁻¹ among HOF materials. In addition, HOF-14 also exhibits high chemical and thermal stability and is capable of highly selective separation of light hydrocarbons under ambient conditions.

Chemical Communications

A novel mesoporous hydrogen-bonded organic framework with high porosity and stability†

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A novel mesoporous hydrogen-bonded organic framework with high porosity and stability

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