Chin. J. Org. Chem. ›› 1990, Vol. 10 ›› Issue (1): 82-86. Previous Articles     Next Articles

Original Articles

2,7-二氨基萘-KBrO~3-H~2SO~4体系的非催化化学振荡反应

李和兴;傅楚瑾   

  1. 上海师范大学化学系
  • 发布日期:1990-02-25

Uncatalyzed oscillation in the 2,7-diaminonaphthalene-KBrO~3-H~2SO~4 system

LI HEXIN;FU CHUJIN   

  • Published:1990-02-25

A new uncatalyzed Belousov-Zhabotinskii oscillating reaction in the title system was described. The factors affecting the oscillations were investigated. The mechanism involves the displacement of the metal ion by the amine radical. The effects of the concns. of the reactants on the oscillations have been explained based on the mechanism.

Key words: SULFURIC ACID, REACTION MECHANISM, TERNARY SYSTEM, POTASSIUM COMPOUNDS, BROMATE, AMINO GROUP, NAPHTHALENE P, CHEMICAL OSCILLATIONS, ACTIVATION ENERGY

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