Citation: Liang ZHAO, Chang Chun WU, Chuan Hua LU, Zhi Qiang XU, Fu Xin XIE, Shi Sheng NI. EXPERIMENTAL STUDIES ON A NEW CHEMICAL OSCILLATING REACTION SYSTEM OF PYRUVIC ACID-BrO₃^--H₂SO₄-[CuL]²⁺[J]. Chinese Chemical Letters, ;1995, 6(11): 991-994. shu

EXPERIMENTAL STUDIES ON A NEW CHEMICAL OSCILLATING REACTION SYSTEM OF PYRUVIC ACID-BrO₃^--H₂SO₄-[CuL]²⁺

Liang ZHAO ^a,b ,
Chang Chun WU ^a,b ,
Chuan Hua LU ^a,b ,
Zhi Qiang XU ^a,b ,
Fu Xin XIE ^a,b ,
Shi Sheng NI ^a,b

a Department of Chemistry, Anhui University, Hefei 230039;
b State Key Lab. of Coord, Chem., Nanjing Univ., Nanjing 210093

Received Date: 4 April 1995

Fund Project: This project are supported by the National Natural Science Foundation of China and the Foundation of Education Committee of Anhui Province.

In this paper a new chemical oscillating reaction in the pyruvic acid-BrO₃^--H₂SO₄-[CuL](ClO₄)₂ system,where L is 5,7,12,14-tetraethyl-7,14-dimethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene,is reported.The features of the oscillations are studied in detail.The effects of Ag⁺, Hg²⁺, CCl₄, Vc, H₂O₂, acrylonitrile,and temperature on the oscillation system are also discussed.
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