Citation: Fu She HAN, Jian Qiang QU, Xin ZHANG, Meng Xian DING, Lian Xun GAO. Resolution of 3,3'-Dioxo-1,1'(3H,3'H)spirobi[isobenzofuran] -5,6,5'6'-tetracarboxylic acid and Optically active Polyimides thereof[J]. Chinese Chemical Letters, ;2000, 11(12): 1077-1080. shu

Resolution of 3,3'-Dioxo-1,1'(3H,3'H)spirobi[isobenzofuran] -5,6,5'6'-tetracarboxylic acid and Optically active Polyimides thereof

PCLCC, State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022

Received Date: 22 May 2000

3,3'-Dioxo-1,1'(3H,3'H)spirobi[isobenzofuran]-5,6,5',6'-tetracarboxylic acid 1 was resolved successfully and the corresponding optically active polyimides PI were synthesized. The properties of the optically active PI and the racemic one were investigated. The results showed that the specific rotation of (-)-PI was about two times to that of the (+)-PI, and the regularity of the optically active PI was higher than that of the racemic one.
- Resolution,
- spirodilactone tetracarboxylic acid,
- optically active polyimide
1. [1]
  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
2. [2]
  Meng Shan , Yongmei Yu , Mengli Sun , Shuping Yang , Mengqi Wang , Bo Zhu , Junbiao Chang . Bifunctional organocatalyst-catalyzed dynamic kinetic resolution of hemiketals for synthesis of chiral ketals via hydrogen bonding control. Chinese Chemical Letters, 2025, 36(1): 109781-. doi: 10.1016/j.cclet.2024.109781
3. [3]
  Yingying Yan , Wanhe Jia , Rui Cai , Chun Liu . An AIPE-active fluorinated cationic Pt(Ⅱ) complex for efficient detection of picric acid in aqueous media. Chinese Chemical Letters, 2024, 35(5): 108819-. doi: 10.1016/j.cclet.2023.108819
4. [4]
  Jin Wang , Xiaoyan Pan , Junyu Zhang , Qingqing Zhang , Yanchen Li , Weiwei Guo , Jie Zhang . Active molecule-based theranostic agents for tumor vasculature normalization and antitumor efficacy. Chinese Chemical Letters, 2024, 35(8): 109187-. doi: 10.1016/j.cclet.2023.109187
5. [5]
  Bin Dong , Ning Yu , Qiu-Yue Wang , Jing-Ke Ren , Xin-Yu Zhang , Zhi-Jie Zhang , Ruo-Yao Fan , Da-Peng Liu , Yong-Ming Chai . Double active sites promoting hydrogen evolution activity and stability of CoRuOH/Co₂P by rapid hydrolysis. Chinese Chemical Letters, 2024, 35(7): 109221-. doi: 10.1016/j.cclet.2023.109221
6. [6]
  Zhaomin Tang , Qian He , Jianren Zhou , Shuang Yan , Li Jiang , Yudong Wang , Chenxing Yao , Huangzhao Wei , Keda Yang , Jiajia Wang . Active-transporting of charge-reversal Cu(Ⅱ)-doped mesoporous silica nanoagents for antitumor chemo/chemodynamic therapy. Chinese Chemical Letters, 2024, 35(7): 109742-. doi: 10.1016/j.cclet.2024.109742
7. [7]
  Li Li , Fanpeng Chen , Bohang Zhao , Yifu Yu . Understanding of the structural evolution of catalysts and identification of active species during CO₂ conversion. Chinese Chemical Letters, 2024, 35(4): 109240-. doi: 10.1016/j.cclet.2023.109240
8. [8]
  Ling Fang , Sha Wang , Shun Lu , Fengjun Yin , Yujie Dai , Lin Chang , Hong Liu . Efficient electroreduction of nitrate via enriched active phases on copper-cobalt oxides. Chinese Chemical Letters, 2024, 35(4): 108864-. doi: 10.1016/j.cclet.2023.108864
9. [9]
  Mengjun Zhao , Yuhao Guo , Na Li , Tingjiang Yan . Deciphering the structural evolution and real active ingredients of iron oxides in photocatalytic CO2 hydrogenation. Chinese Journal of Structural Chemistry, 2024, 43(8): 100348-100348. doi: 10.1016/j.cjsc.2024.100348
10. [10]
  Jiaqi Lin , Pupu Yang , Yimin Jiang , Shiqian Du , Dongcai Zhang , Gen Huang , Jinbo Wang , Jun Wang , Qie Liu , Miaoyu Li , Yujie Wu , Peng Long , Yangyang Zhou , Li Tao , Shuangyin Wang . Surface decoration prompting the decontamination of active sites in high-temperature proton exchange membrane fuel cells. Chinese Chemical Letters, 2024, 35(11): 109435-. doi: 10.1016/j.cclet.2023.109435
11. [11]
  Weiping Xiao , Yuhang Chen , Qin Zhao , Danil Bukhvalov , Caiqin Wang , Xiaofei Yang . Constructing the synergistic active sites of nickel bicarbonate supported Pt hierarchical nanostructure for efficient hydrogen evolution reaction. Chinese Chemical Letters, 2024, 35(12): 110176-. doi: 10.1016/j.cclet.2024.110176
12. [12]
  Jincheng Zhang , Mengjie Sun , Jiali Ren , Rui Zhang , Min Ma , Qingzhong Xue , Jian Tian . Oxygen vacancies-rich molybdenum tungsten oxide nanowires as a highly active nitrogen fixation electrocatalyst. Chinese Chemical Letters, 2025, 36(1): 110491-. doi: 10.1016/j.cclet.2024.110491
13. [13]
  Qingyun Hu , Wei Wang , Junyuan Lu , He Zhu , Qi Liu , Yang Ren , Hong Wang , Jian Hui . High-throughput screening of high energy density LiMn_1-xFe_xPO₄ via active learning. Chinese Chemical Letters, 2025, 36(2): 110344-. doi: 10.1016/j.cclet.2024.110344
14. [14]
  Wenyi Mei , Lijuan Xie , Xiaodong Zhang , Cunjian Shi , Fengzhi Wang , Qiqi Fu , Zhenjiang Zhao , Honglin Li , Yufang Xu , Zhuo Chen . Design, synthesis and biological evaluation of fluorescent derivatives of ursolic acid in living cells. Chinese Chemical Letters, 2024, 35(5): 108825-. doi: 10.1016/j.cclet.2023.108825
15. [15]
  Huipeng Zhao , Xiaoqiang Du . Polyoxometalates as the redox anolyte for efficient conversion of biomass to formic acid. Chinese Journal of Structural Chemistry, 2024, 43(2): 100246-100246. doi: 10.1016/j.cjsc.2024.100246
16. [16]
  Dan-Ying Xing , Xiao-Dan Zhao , Chuan-Shu He , Bo Lai . Kinetic study and DFT calculation on the tetracycline abatement by peracetic acid. Chinese Chemical Letters, 2024, 35(9): 109436-. doi: 10.1016/j.cclet.2023.109436
17. [17]
  Lihang Wang , Mary Li Javier , Chunshan Luo , Tingsheng Lu , Shudan Yao , Bing Qiu , Yun Wang , Yunfeng Lin . Research advances of tetrahedral framework nucleic acid-based systems in biomedicine. Chinese Chemical Letters, 2024, 35(11): 109591-. doi: 10.1016/j.cclet.2024.109591
18. [18]
  Tao Ban , Xi-Yang Yu , Hai-Kuo Tian , Zheng-Qing Huang , Chun-Ran Chang . One-step conversion of methane and formaldehyde to ethanol over SA-FLP dual-active-site catalysts: A DFT study. Chinese Chemical Letters, 2024, 35(4): 108549-. doi: 10.1016/j.cclet.2023.108549
19. [19]
  Yun-Xin Huang , Lin-Qian Yu , Ke-Yu Chen , Hao Wang , Shou-Yan Zhao , Bao-Cheng Huang , Ren-Cun Jin . Biochar with self-doped N to activate peroxymonosulfate for bisphenol-A degradation via electron transfer mechanism: The active edge graphitic N site. Chinese Chemical Letters, 2024, 35(9): 109437-. doi: 10.1016/j.cclet.2023.109437
20. [20]
  Dongmei Dai , Xiaobing Lai , Xiaojuan Wang , Yunting Yao , Mengmin Jia , Liang Wang , Pengyao Yan , Yaru Qiao , Zhuangzhuang Zhang , Bao Li , Dai-Huo Liu . Increasing (010) active plane of P2-type layered cathodes with hexagonal prism towards improved sodium-storage. Chinese Chemical Letters, 2024, 35(10): 109405-. doi: 10.1016/j.cclet.2023.109405

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(461)
HTML views(0)

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