Synthesis of Nitric Oxide Traps α,ω-Bis(imidazoline nitronyl nitroxide)phenyl Polyethers

Chem. J. Chinese Universities ›› 1998, Vol. 19 ›› Issue (11): 1861.

• Articles • Previous Articles Next Articles

Synthesis of Nitric Oxide Traps α,ω-Bis(imidazoline nitronyl nitroxide)phenyl Polyethers

SUN Xiang-Yu¹, HUANG Yu-Mei¹, ZHAO Yao-Xing¹, SUN Jian², LU Dao-Hui²

1. Graduate School at Beijing, University of Science and Technology of China, Beijing, 100039;
2. Institute of Chemistry, Academia Sinica, Beijing, 100080

Received:1997-08-05 Online:1998-11-24 Published:1998-11-24

Abstract

Abstract: Aseries of NOtraps with two trapping centers bridging by polyether α,ω-bis(imidazoline nitronyl nitroxide) phenyl polyether have been designed and synthesized. Their physical properties and the characteristics of the spectra have been examined. Under different solvent systems, the title compounds can trap NOreleased from sodium nitroprusside by photolysis forming the corresponding imino nitroxides, which were characterized by means of electron spin resonance.

Key words: Imidazoline nitronyl nitroxide, Free radical, Nitric oxide traps, Electron spin resonance

CLC Number:

O626

TrendMD:

SUN Xiang-Yu, HUANG Yu-Mei, ZHAO Yao-Xing, SUN Jian, LU Dao-Hui . Synthesis of Nitric Oxide Traps α,ω-Bis(imidazoline nitronyl nitroxide)phenyl Polyethers[J]. Chem. J. Chinese Universities, 1998, 19(11): 1861.

[1]	CHU Yuyi, LAN Chang, LUO Ergui, LIU Changpeng, GE Junjie, XING Wei. Single-atom Cerium Sites Designed for Durable Oxygen Reduction Reaction Catalyst with Weak Fenton Effect [J]. Chem. J. Chinese Universities, 2022, 43(9): 20220294.
[2]	LI Lun, ZHANG Jingyan, LUO Jing, LIU Ren, ZHU Yi. Synthesis and Properties of UV/Vis-LED Excitable Photoinitiators Based on Coumarin Pyridinium Salt [J]. Chem. J. Chinese Universities, 2022, 43(10): 20220178.
[3]	ZHANG Xiaofei, LIU Jiaxin. Visible Light Induced Cyclization of O-Alkenylcarboxanilide to 2-Quinolinone [J]. Chem. J. Chinese Universities, 2022, 43(10): 20220274.
[4]	LIU Simei, LIU Weihua, LU Manli, ZHANG Wenli, SHEN Rongfang, WANG Mouhua. Evolution of the Radicals in γ-Rays Irradiated Medical Grade Ultra-high Molecular Weight Polyethylene [J]. Chem. J. Chinese Universities, 2021, 42(8): 2602.
[5]	XU Wenyi,FENG Yisi. Oxidative Trifluoromethylation of CF₃SO₂Na with Olefins Mediated by Diacetyl^† [J]. Chem. J. Chinese Universities, 2020, 41(7): 1567.
[6]	WANG Qianying, CUI Shuxun. Investigation of Formation Mechanism of Polydopamine by Adding Free Radical Quencher ^† [J]. Chem. J. Chinese Universities, 2020, 41(6): 1378.
[7]	HU Zhiyuan, WAN Qiuxiang, ZHOU Hang, SONG Chuanjun, CHANG Junbiao. Synthesis of 6β-Hydroxy-5,5,8aβ-trimethyloctahydronaphthalen-1(2H)-one Toward the Establishment of the Scaffold of Phenylspirodrimane Meroterpenoid Natural Products ^† [J]. Chem. J. Chinese Universities, 2020, 41(5): 955.
[8]	ZUO Xiaoling, WU Chong, HUANG Anrong, LUO Jiaolian, LI Zhuyu, WANG Meng, ZHOU Ying, YU Hongna, GUO Jianbing. Visible-light-sensitive Versatile Fluorescent Brightener-based Photoinitiating Systems ^† [J]. Chem. J. Chinese Universities, 2020, 41(4): 811.
[9]	LIU Huiqiang, PENG Chao, CHEN Ning, LIU Yangping. Novel Fluorescent/EPR Difunctional Probe for Detecting Hypochlorite^† [J]. Chem. J. Chinese Universities, 2017, 38(9): 1542.
[10]	XING Ruiguang, LI Yanan, ZHANG Bangwen, BULIN Chaoke. Preparation of Bromo-functionalized Reduced Graphene Oxide by Radical Reaction^† [J]. Chem. J. Chinese Universities, 2017, 38(5): 786.
[11]	LIU Yaohua, LIN Yu, ZHANG Dongge, CHEN Chunlei, WU Guozhang, ZHANG Yan, LUAN Weiling. Fabrication of Natural Rubber/Chemically Reduced Graphene Oxide Nanocomposites and Nuclear Radiation Resistant Behavior^† [J]. Chem. J. Chinese Universities, 2016, 37(7): 1402.
[12]	CHENG Yong, LI Xiaohu, LIU Weihua, WU Guozhong, WANG Mouhua. Decay of Free Radicals in Polycarbosilane Induced by γ-Rays Irradiation [J]. Chem. J. Chinese Universities, 2016, 37(3): 595.
[13]	PENG Zhannan, LIU Xuefeng, LIN Guanqun. Study on the Mechanism of Photocatalytic Degradation of Poly(α-olefin)^† [J]. Chem. J. Chinese Universities, 2016, 37(2): 316.
[14]	ZHAN Yuan, HE Peixin, SUN Zhengguang, YI Panpan, ZHANG Weili, ZHANG Yuhong, LI Yulin. Synthesis and Drugloading Properties of Dual Thermo and Redox Sensitive P(NIPAM-AA) Nnanogels^† [J]. Chem. J. Chinese Universities, 2015, 36(12): 2563.
[15]	WANG Bing, DU Libo, LIU Yangping, ZHOU Jianwei, LIU Yang. Synthesis of a Fluorescence Labeled Spin Trap and Its ESR Study^† [J]. Chem. J. Chinese Universities, 2014, 35(11): 2366.

Synthesis of Nitric Oxide Traps α,ω-Bis(imidazoline nitronyl nitroxide)phenyl Polyethers

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments