摘要
In this paper the effects of hydroxylamine sulfate and hydrated hydrazine on the B-Z reaction are studied. Hydroxylamine sulfate and hydrated hydrazine can react with BrO to produce Br-. They show some analogies with vitamin C in their effects on B-Z reaction, that is, they sbolarly lengthen the induction period and oscillating period,and shorten the life-span of this oscillating reaction.From this reason the conjecture of reaction mechanism that is proposed by Zhao Xuezhuang et al can be confirmed.
In this paper the effects of hydroxylamine sulfate and hydrated hydrazine on the B-Z reaction are studied. Hydroxylamine sulfate and hydrated hydrazine can react with BrO to produce Br-. They show some analogies with vitamin C in their effects on B-Z reaction, that is, they sbolarly lengthen the induction period and oscillating period,and shorten the life-span of this oscillating reaction.From this reason the conjecture of reaction mechanism that is proposed by Zhao Xuezhuang et al can be confirmed.
出处
《物理化学学报》
SCIE
CAS
CSCD
北大核心
1994年第5期449-451,共3页
Acta Physico-Chimica Sinica
关键词
硫酸羟胺
水合肼
B-Z反应
Hydroxylamine sulfate, Hydrated hydrazine, B-Z reaction
