Title:
PREPARATION OF CATECHOL-DERIVED POROUS POLYMER AND PHOTOCATALYTIC USE OF CATECHOL-DERIVED POROUS POLYMER-SUPPORTED HIGH-SPIN MONATOMIC IRON
Document Type and Number:
WIPO Patent Application WO/2022/105250
Kind Code:
A1
Abstract:
A porous polymer, and a catechol-derived porous polymer and a catechol-derived porous polymer-supported high-spin monatomic iron catalyst prepared on the basis of the porous polymer. Further disclosed are a method for preparing the catalyst, and the use of the catalyst in catalyzing styrene epoxidation under illumination to prepare styrene oxide. The catalyst has a high catalytic activity, a high selectivity and a high stability, and a simple preparation method, and can be reused.
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Inventors:
LIU YUZHOU (CN)
GU DEFA (CN)
GU DEFA (CN)
Application Number:
PCT/CN2021/104480
Publication Date:
May 27, 2022
Filing Date:
July 05, 2021
Export Citation:
Assignee:
UNIV BEIHANG (CN)
International Classes:
C08G61/12; B01J31/06; C07D301/06; C07D303/04
Foreign References:
| CN112321804A | 2021-02-05 | |||
| CN103012323A | 2013-04-03 | |||
| CN101972665A | 2011-02-16 |
Other References:
LI GUANGWEN, GU DEFA, CAO RUI, HONG SONG, LIU YUSHAN, LIU YUZHOU: "Highly Catalytically Active High-spin Single-atom Iron Catalyst Supported by Catechol-containing Microporous 2D Polymer", CHEMISTRY LETTERS, vol. 49, no. 10, 5 October 2020 (2020-10-05), JP , pages 1240 - 1244, XP055931846, ISSN: 0366-7022, DOI: 10.1246/cl.200416
ZHANG QIANG, PENG HANQING, ZHANG GUISHAN, LU QIONGQIONG, CHANG JIAN, DONG YEYE, SHI XIANYING, WEI JUNFA: "Facile Bottom-Up Synthesis of Coronene-based 3-Fold Symmetrical and Highly Substituted Nanographenes from Simple Aromatics", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 136, no. 13, 2 April 2014 (2014-04-02), pages 5057 - 5064, XP055931851, ISSN: 0002-7863, DOI: 10.1021/ja413018f
ZHANG QIANG, PENG HANQING, ZHANG GUISHAN, LU QIONGQIONG, CHANG JIAN, DONG YEYE, SHI XIANYING, WEI JUNFA: "Facile Bottom-Up Synthesis of Coronene-based 3-Fold Symmetrical and Highly Substituted Nanographenes from Simple Aromatics", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 136, no. 13, 2 April 2014 (2014-04-02), pages 5057 - 5064, XP055931851, ISSN: 0002-7863, DOI: 10.1021/ja413018f
Attorney, Agent or Firm:
BEIJING TIANHUIHANGZHI INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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