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期刊论文
Hydroformylation of 1-butene catalyzed by water-soluble Rh-BISBIS complex in aqueous two-phase catalytic system
Applied Catalysis A: General 251 (2003) 181-185，-0001，（）：
This paper reports the hydroformylation of 1-butene catalyzed by RhCI(CO)(TPPTS)2 (TPPTS: P(m-C6H4SO3Na)3) and BISBIS (sodium salt of sulfonated 2, 2_-bis(diphenylphosphinomethyl)-1, 1_-biphenyl) in aqueous/organic two-phase catalytic system. The effects of reaction parameters on the catalytic activity and regioselectivity were investigated under the optimum eaction conditions: 130. C, 2.5MPa (syngas pressure), [BISBIS]/[Rh]=5, [1-butene]/[H2]/[CO]=1: 1: 1, [1-butene]/[Rh]=10 400, TOF and the regioselectivity for n-valeraldehyde were 2987 h.1 and 98%, respectively. 2003 Elsevier B. V. All rights reserved.
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