Anion Exchange and Catalytic Functionalization of the Zirconium-Based Metal-Organic Framework DUT-67

Drache Franziska; Cirujano Francisco G.; Nguyen Khoa D.; Bon Volodymyr; Senkovska Irena; Llabres i Xamena Francesc X.; Kaskel Stefan

首页> 外文期刊>Crystal growth & design >Anion Exchange and Catalytic Functionalization of the Zirconium-Based Metal-Organic Framework DUT-67

【24h】

Anion Exchange and Catalytic Functionalization of the Zirconium-Based Metal-Organic Framework DUT-67

机译：基于锆的金属 - 有机框架DUT-67的阴离子交换和催化官能化

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

A postsynthetic treatment with diluted solutions of the inorganic HCl or H2SO4 acids was applied to functionalize the eight connected Zr-based metal-organic framework DUT-67 (DUT = Dresden University of Technology). During the treatment, it is possible to remove and exchange the pristine modulator (formate) by Cl(-)or SO(4)(2-)anions. The position of the chlorine in the crystal structure of DUT-67 after HCl treatment could be determined by single-crystal X-ray diffraction analysis. Moreover, by means of the acidic treatment the polarity of the network as well as its Bronsted acid strength are increased, which have a crucial impact on the catalytic performance. The improved catalytic activity of the acid-treated materials was demonstrated in the esterification of levulinic acid with ethanol.

机译：施加与无机HCl或H 2 SO 4酸的稀释溶液的后合作处理，使八个连接的Zr基金属框架DUT-67（DUT =德累斯顿技术大学）官能化。在处理期间，可以通过Cl（ - ）或SO（4）个阴离子来除去和交换原始调节剂（甲酸）。通过单晶X射线衍射分析可以确定HCL处理后DUT-67晶体结构中氯的位置。此外，通过酸性处理网络的极性以及其伪造酸强度增加，这对催化性能至关重要。在乙酰乙醇与乙醇的乙酸乙酸的酯化中证明了酸处理材料的改进的催化活性。

著录项

来源
《Crystal growth & design》 |2018年第9期|共9页
作者
Drache Franziska; Cirujano Francisco G.; Nguyen Khoa D.; Bon Volodymyr; Senkovska Irena; Llabres i Xamena Francesc X.; Kaskel Stefan;
展开▼
作者单位

Tech Univ Dresden Dept Inorgan Chem Bergstr 66 D-01062 Dresden Germany;

Univ Politecn Valencia Inst Tecnol Quim CSIC Avda Naranjos S-N E-46022 Valencia Spain;

Tech Univ Dresden Dept Inorgan Chem Bergstr 66 D-01062 Dresden Germany;

Tech Univ Dresden Dept Inorgan Chem Bergstr 66 D-01062 Dresden Germany;

Tech Univ Dresden Dept Inorgan Chem Bergstr 66 D-01062 Dresden Germany;

Univ Politecn Valencia Inst Tecnol Quim CSIC Avda Naranjos S-N E-46022 Valencia Spain;

Tech Univ Dresden Dept Inorgan Chem Bergstr 66 D-01062 Dresden Germany;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类晶体学;
关键词

相似文献

外文文献
中文文献
专利

1. Anion Exchange and Catalytic Functionalization of the Zirconium-Based Metal-Organic Framework DUT-67 [J] . Drache Franziska, Cirujano Francisco G., Nguyen Khoa D., Crystal growth & design . 2018,第9期

机译：基于锆的金属 - 有机框架DUT-67的阴离子交换和催化官能化
2. Postsynthetic Inner-Surface Functionalization of the Highly Stable Zirconium-Based Metal-Organic Framework DUT-67 [J] . Drache Franziska, Bon Volodymyr, Senkovska Irena, Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2016,第15期

机译：高度稳定的基于锆的金属有机骨架DUT-67的合成后内表面功能化
3. Anion-exchanged and quaternary ammonium functionalized MIL-101-Cr metal-organic framework (MOF) for ReO_4~-/TcO_4~- sequestration from groundwater [J] . Li Dien, Shustova Natalia B., Martin Corey R., Journal of Environmental Radioactivity . 2020,第Octa期

机译：用于REO_4〜 - / TCO_4〜 - 地下水中的阴离子交换和季铵官能化MIL-101-CR金属 - 有机框架（MOF）
4. Taming dinitramide anions within an energetic cationic metal-organic framework via simple anion exchange: a new strategy for synthesis and tunable properties of high energy materials [C] . Jichuan Zhang, Yao Du, Kai Dong, Seminar on New Trends in Research of Energetic Materials . 2016

机译：通过简单的阴离子交换，在高能阳离子金属-有机框架内驯化二硝酰胺阴离子：高能材料的合成和可调谐特性的新策略
5. Design of Functional Metal-Organic Frameworks for Sensing and Catalytic Applications [D] . Lin, Zekai. 2017

机译：用于感应和催化应用功能金属 - 有机框架的设计
6. Lanthanide Metal-Organic Frameworks with Six-Coordinated Ln(III) Ions and Free Functional Organic Sites for Adsorptions and Extensive Catalytic Activities [O] . Yu Zhu, Min Zhu, Li Xia, -1

机译：具有六配位Ln（III）离子和可吸附和广泛催化活性的自由功能性有机位点的镧系金属有机骨架
7. Anion Exchange and Catalytic Functionalization of the Zirconium-Based Metal–Organic Framework DUT-67 [O] . Franziska Drache, Francisco G. Cirujano, Khoa D. Nguyen, 2018

机译：基于锆的金属 - 有机框架DUT-67的阴离子交换和催化官能化

Anion Exchange and Catalytic Functionalization of the Zirconium-Based Metal-Organic Framework DUT-67

摘要

著录项

相似文献

相关主题

期刊订阅