A new rhodamine-hydroxamic acid-based fluorescent chemosensor for the rapid detection of HOCl in aqueous media was developed. The system, which utilizes an irreversible HOCl-promoted oxidation reaction, responds instantaneously at room temperature with linear proportionality to the amount of HOCl. This system is highly selective for HOCl over other reactive oxygen species (ROS) and highly sensitive in aqueous solutions. Biological imaging studies using living cells and organisms (A549 cells and zebrafish) to detect HOCl are successfully demonstrated.
机构:
Hunan Province Cooperative Innovation Center for the Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde,415000, ChinaHunan Province Cooperative Innovation Center for the Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde,415000, China
Zhang, Chunxiang
Liu, Xu
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Hunan Province Cooperative Innovation Center for the Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde,415000, ChinaHunan Province Cooperative Innovation Center for the Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde,415000, China
Liu, Xu
Jin, Junling
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机构:
Hunan Province Cooperative Innovation Center for the Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde,415000, ChinaHunan Province Cooperative Innovation Center for the Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde,415000, China
Jin, Junling
Shen, Youming
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机构:
Laboratory of Functional Metal-Organic Compounds of Hunan Province, College of Chemistry and Materials Science, Hengyang Normal University, Hengyang,421008, ChinaHunan Province Cooperative Innovation Center for the Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde,415000, China
Shen, Youming
Gu, Biao
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机构:
Laboratory of Functional Metal-Organic Compounds of Hunan Province, College of Chemistry and Materials Science, Hengyang Normal University, Hengyang,421008, ChinaHunan Province Cooperative Innovation Center for the Construction & Development of Dongting Lake Ecological Economic Zone, College of Chemistry and Materials Engineering, Hunan University of Arts and Science, Changde,415000, China
机构:
Henan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R ChinaHenan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R China
Sun, Jingguo
Xu, Junhong
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机构:
North China Univ Water Resources & Elect Power, Dept Dynam Engn, Zhengzhou 450011, Peoples R ChinaHenan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R China
Xu, Junhong
Ma, Qiujuan
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Henan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R ChinaHenan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R China
Ma, Qiujuan
Mao, Guojiang
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机构:
Henan Normal Univ, Henan Key Lab Organ Funct Mol & Drug Innovat, Collaborat Innovat Ctr Henan Prov Green Mfg Fine, Minist Educ Sch Chem & Chem Engn,Key Lab Green Ch, Xinxiang 453007, Henan, Peoples R ChinaHenan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R China
Mao, Guojiang
Zhu, Nannan
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机构:
Henan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R ChinaHenan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R China
Zhu, Nannan
Tian, Meiju
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Henan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R ChinaHenan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R China
Tian, Meiju
Li, Linke
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机构:
Henan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R ChinaHenan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R China
Li, Linke
Liu, Shuzhen
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机构:
Henan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R ChinaHenan Univ Chinese Med, Sch Pharm, Zhengzhou 450046, Peoples R China
机构:
Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R ChinaLanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
Liu, Kui
Huang, Sujie
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机构:
Lanzhou Univ, Coll Basic Med Sch, Lanzhou 730000, Peoples R ChinaLanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
Huang, Sujie
Li, Tianrong
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机构:
Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R ChinaLanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
Li, Tianrong
Sun, Jie
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机构:
Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R ChinaLanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
Sun, Jie
Fan, Long
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机构:
Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R ChinaLanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
Fan, Long
Wang, Xiaofeng
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机构:
Tianshui Normal Univ, Coll Chem Engn & Technol, Tianshui 741001, Peoples R ChinaLanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
Wang, Xiaofeng
Li, Huixue
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机构:
Tianshui Normal Univ, Coll Chem Engn & Technol, Tianshui 741001, Peoples R ChinaLanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
Li, Huixue
Li, Yijia
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h-index: 0
机构:
Tianshui Normal Univ, Coll Chem Engn & Technol, Tianshui 741001, Peoples R ChinaLanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
Li, Yijia
Zhang, Wei
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机构:
Lanzhou Univ, Coll Basic Med Sch, Lanzhou 730000, Peoples R ChinaLanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
Zhang, Wei
Yang, Zhengyin
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机构:
Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R ChinaLanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China