Epoxidation of olefins by water-soluble iron porphyrin complexes with hydrogen peroxide and hydroperoxides in aqueous solution

1997 ◽  
Vol 67 (1-4) ◽  
pp. 93 ◽  
Author(s):  
S.J. Yang ◽  
H.J. Lee ◽  
W. Nam
Keyword(s):  
Aqueous Solution ◽  
Hydrogen Peroxide ◽  
Water Soluble ◽  
Iron Porphyrin ◽  
Soluble Iron ◽  
Iron Porphyrin Complexes ◽  
Epoxidation Of Olefins

A New Turn-Off Fluorescence Chemosensor for Hydrogen Peroxide Based on Carbazole Derivative in Aqueous Solution

2014 ◽  
Vol 1006-1007 ◽  
pp. 821-825 ◽  
Author(s):  
You Ming Shen ◽  
Bo Kong ◽  
Xue Fen Peng ◽  
Shao Dong Feng ◽  
Xiang Yang Zhang ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Aqueous Solution ◽  
Hydrogen Peroxide ◽  
Linear Response ◽  
High Selectivity ◽  
Water Soluble ◽  
Oxygen Species ◽  
Carbazole Derivative ◽  
Lower Detection Limit ◽  
Lower Detection

A water-soluble fluorescent probe was described for detecting hydrogen peroxide with the carbazole-derived as fluorophore and boronate moiety as recognition unit. The probe was developed as a turn-off fluorescent chemosensor with fast, high selectivity and sensitivity toward H2O2over other biological reactive oxygen species. What is more, the probe was quenched linear response to H2O2concentration in the range of 1.0×10−8- 2.0×10−5M and lower detection limit down to 6 nM (S / N = 3) was obtained.

Oxidation of NO mediated by water-soluble iron porphyrin

1999 ◽  
Vol 1 (7) ◽  
pp. 274-277 ◽  
Author(s):  
Jingyuan Chen ◽  
Osamu Ikeda ◽  
Takashi Hatasa ◽  
Akira Kitajima ◽  
Mikio Miyake ◽  
...  
Keyword(s):  
Water Soluble ◽  
Iron Porphyrin ◽  
Soluble Iron ◽  
Oxidation Of No
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