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Citation: Yuan Chun-Lan, Li Zong-Xiao. Study on the Activation Centre of Amino Acids in Chemical Oscillating Reaction[J]. Acta Physico-Chimica Sinica, ;1996, 12(11): 1041-1043. doi: 10.3866/PKU.WHXB19961118 shu

Study on the Activation Centre of Amino Acids in Chemical Oscillating Reaction

1.
Department of Chemistry and Chemical Engineering,Baoji College of Arts and Science,Shanxi 721007

Received Date: 4 March 1996
Available Online: 15 November 1996

In this paper, it is first confirmed using NMR method, that amino acids have one or more active groups which can react with Br2 in the oscillating reaction of amino acids. They are -NH2、-OH、-SH and heterocyclic group of the amino acids. These active groups constitute the activation centre of the oscillating reaction. An important conclusion is that the activation centre controls the oscillating reaction and the oscllating lifetime.
- Activation centre,
- NMR,
- Amino acids,
- Oscillation
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