Citation: Jian Chao YUAN, Yu Hua ZHANG, Shi Jie LU. Enantioselective Alternating Copolymerization of Propylene with Carbon Monoxide Using Cationic Palladium-Chiral Diphosphine Catalyst[J]. Chinese Chemical Letters, ;2001, 12(6): 519-522. shu

Enantioselective Alternating Copolymerization of Propylene with Carbon Monoxide Using Cationic Palladium-Chiral Diphosphine Catalyst

State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000

Received Date: 30 September 2000

Fund Project: The authors would like to thank the National Natural Science Foundation of China for financial support (No. 29933050).

Enantioselective alternating copolymerization of carbon monoxide with propylene was carried out using palladium catalyst modified by 1,4-3,6-dianhydro-2,5-dideoxy-2,5-bis (diphenylphosphino)-L-iditol (DDPPI). The chiral diphosphine was proved to be effective at enantioselective copolymerization. Optical rotation, elemental analysis, ¹H, ¹³C-NMR and IR spectra showed that the copolymer was optically active, isotactic, alternating poly(1,4-ketone) structure.
- Palladium catalyst,
- chiral ligand,
- enantioselective alternating copolymerization,
- isotactic copolymer,
- optical activity.
1. [1]
  Hailong He , Wenbing Wang , Wenmin Pang , Chen Zou , Dan Peng . Double stimulus-responsive palladium catalysts for ethylene polymerization and copolymerization. Chinese Chemical Letters, 2024, 35(7): 109534-. doi: 10.1016/j.cclet.2024.109534
2. [2]
  Shuai Zhu , Mingjie Chen , Haichao Shen , Hanming Ding , Wenbo Li , Junliang Zhang . Palladium/Xu-Phos-catalyzed enantioselective arylalkoxylation reaction of γ-hydroxyalkenes at room temperature. Chinese Chemical Letters, 2024, 35(11): 109879-. doi: 10.1016/j.cclet.2024.109879
3. [3]
  Yongsheng Xu , Lisha Yao , Jian Li , Yanzhao Dong , Dongyang Xie , Miaomiao Zhang , Feng Li , Yunsheng Dai , Jinli Zhang , Haiyang Zhang . Dual-ligand engineering over Au-based catalyst for efficient acetylene hydrochlorination. Chinese Chemical Letters, 2025, 36(3): 110318-. doi: 10.1016/j.cclet.2024.110318
4. [4]
  Ke Zhang , Sheng Zuo , Pengyuan You , Tong Ru , Fen-Er Chen . Palladium-catalyzed stereoselective decarboxylative [4 + 2] cyclization of 2-methylidenetrimethylene carbonates with pyrrolidone-derived enones: Straightforward access to chiral tetrahydropyran-fused spiro-pyrrolidine-2,3-diones. Chinese Chemical Letters, 2024, 35(6): 109157-. doi: 10.1016/j.cclet.2023.109157
5. [5]
  Xiaohui Fu , Yanping Zhang , Juan Liao , Zhen-Hua Wang , Yong You , Jian-Qiang Zhao , Mingqiang Zhou , Wei-Cheng Yuan . Palladium-catalyzed enantioselective decarboxylation of vinyl cyclic carbamates: Generation of amide-based aza-1,3-dipoles and application to asymmetric 1,3-dipolar cycloaddition. Chinese Chemical Letters, 2024, 35(12): 109688-. doi: 10.1016/j.cclet.2024.109688
6. [6]
  Tao Yu , Vadim A. Soloshonok , Zhekai Xiao , Hong Liu , Jiang Wang . Probing the dynamic thermodynamic resolution and biological activity of Cu(Ⅱ) and Pd(Ⅱ) complexes with Schiff base ligand derived from proline. Chinese Chemical Letters, 2024, 35(4): 108901-. doi: 10.1016/j.cclet.2023.108901
7. [7]
  Jia JI , Zhaoyang GUO , Wenni LEI , Jiawei ZHENG , Haorong QIN , Jiahong YAN , Yinling HOU , Xiaoyan XIN , Wenmin WANG . Two dinuclear Gd(Ⅲ)-based complexes constructed by a multidentate diacylhydrazone ligand: Crystal structure, magnetocaloric effect, and biological activity. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 761-772. doi: 10.11862/CJIC.20240344
8. [8]
  Xinghui Yao , Zhouyu Wang , Da-Gang Yu . Sustainable electrosynthesis: Enantioselective electrochemical Rh(III)/chiral carboxylic acid-catalyzed oxidative CH cyclization coupled with hydrogen evolution reaction. Chinese Chemical Letters, 2024, 35(9): 109916-. doi: 10.1016/j.cclet.2024.109916
9. [9]
  Junying LI , Xinyan CHEN , Xihui DIAO , Muhammad Yaseen , Chao CHEN , Hao WANG , Chuansong QI , Wei LI . Chiral fluorescent sensor Tb³⁺@Cd-CP based on camphoric acid for the enantioselective recognition of R- and S-propylene glycol. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2497-2504. doi: 10.11862/CJIC.20240084
10. [10]
  Ruixue Liu , Xiaobing Ding , Qiwei Lang , Gen-Qiang Chen , Xumu Zhang . Enantioselective and divergent construction of chiral amino alcohols and oxazolidin-2-ones via Ir-f-phamidol-catalyzed dynamic kinetic asymmetric hydrogenation. Chinese Chemical Letters, 2025, 36(3): 110037-. doi: 10.1016/j.cclet.2024.110037
11. [11]
  Meng Wang , Yan Zhang , Yunbo Yu , Wenpo Shan , Hong He . High-temperature calcination dramatically promotes the activity of Cs/Co/Ce-Sn catalyst for soot oxidation. Chinese Chemical Letters, 2025, 36(1): 109928-. doi: 10.1016/j.cclet.2024.109928
12. [12]
  Gongcheng Ma , Qihang Ding , Yuding Zhang , Yue Wang , Jingjing Xiang , Mingle Li , Qi Zhao , Saipeng Huang , Ping Gong , Jong Seung Kim . Palladium-free chemoselective probe for in vivo fluorescence imaging of carbon monoxide. Chinese Chemical Letters, 2024, 35(9): 109293-. doi: 10.1016/j.cclet.2023.109293
13. [13]
  Zhiwen Li , Jingjing Zhang , Gao Li . Dynamic assembly of chiral golden knots. Chinese Journal of Structural Chemistry, 2024, 43(7): 100300-100300. doi: 10.1016/j.cjsc.2024.100300
14. [14]
  Yiwen Lin , Yijie Chen , Chunhui Deng , Nianrong Sun . Integration of resol/block-copolymer carbonization and machine learning: A convenient approach for precise monitoring of glycan-associated disorders. Chinese Chemical Letters, 2024, 35(12): 109813-. doi: 10.1016/j.cclet.2024.109813
15. [15]
  Changlin Su , Wensheng Cai , Xueguang Shao . Water as a probe for the temperature-induced self-assembly transition of an amphiphilic copolymer. Chinese Chemical Letters, 2025, 36(4): 110095-. doi: 10.1016/j.cclet.2024.110095
16. [16]
  Qian Wang , Ting Gao , Xiwen Lu , Hangchao Wang , Minggui Xu , Longtao Ren , Zheng Chang , Wen Liu . Nanophase separated, grafted alternate copolymer styrene-maleic anhydride as an efficient room temperature solid state lithium ion conductor. Chinese Chemical Letters, 2024, 35(7): 108887-. doi: 10.1016/j.cclet.2023.108887
17. [17]
  Yunqiang Li , Yongxian Huang , Sinuo Li , He Huang , Zhiwei Jiao . Elaborating azaaryl alkanes enabled by photoredox/palladium dual catalyzed dialkylation of azaaryl alkenes. Chinese Chemical Letters, 2025, 36(4): 110051-. doi: 10.1016/j.cclet.2024.110051
18. [18]
  Hong Yin , Zhipeng Yu . Hexavalent iridium catalyst enhances efficiency of hydrogen production. Chinese Journal of Structural Chemistry, 2025, 44(1): 100382-100382. doi: 10.1016/j.cjsc.2024.100382
19. [19]
  Kongchuan Wu , Dandan Lu , Jianbin Lin , Ting-Bin Wen , Wei Hao , Kai Tan , Hui-Jun Zhang . Elucidating ligand effects in rhodium(Ⅲ)-catalyzed arene–alkene coupling reactions. Chinese Chemical Letters, 2024, 35(5): 108906-. doi: 10.1016/j.cclet.2023.108906
20. [20]
  Yuanjin Chen , Xianghui Shi , Dajiang Huang , Junnian Wei , Zhenfeng Xi . Synthesis and reactivity of cobalt dinitrogen complex supported by nonsymmetrical pincer ligand. Chinese Chemical Letters, 2024, 35(7): 109292-. doi: 10.1016/j.cclet.2023.109292

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(639)
HTML views(12)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return