Using thermoregulated PEG biphase system to effect the hydroformylation of p-isobutylstyrene catalyzed by Rh/OPGPP complex

Cuilan Feng; Yanhua Wang; Jingyang Jiang; Yuchuan Yang; Fengli Yu; Zilin Jin

doi:10.1016/j.molcata.2005.12.028

Using thermoregulated PEG biphase system to effect the hydroformylation of p-isobutylstyrene catalyzed by Rh/OPGPP complex

Cuilan Feng
, Yanhua Wang^*
, Jingyang Jiang
, Yuchuan Yang
, Fengli Yu
, Zilin Jin

^*此作品的通讯作者

Dalian University of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

28 引用（Scopus）

摘要

Thermoregulated poly(ethylene glycol) (PEG) biphase system, which is composed of PEG 4000 and the mixture of toluene and heptane, was developed and used in the hydroformylation of p-isobutylstyrene (IBS) catalyzed by Rh/OPGPP complex. Under the conditions of P = 5.0 MPa (H₂:CO = 1:1), P/Rh = 8 (molar ratio), reaction time = 5 h and temperature = 120 °C the conversion of IBS was 99% and the yield of aldehyde was 96%. The catalyst could be easily separated from the product by phase separation and reused for seven times without evident loss of activity.

源语言	英语
页（从-至）	159-162
页数	4
期刊	Journal of Molecular Catalysis A: Chemical
卷	248
期	1-2
DOI	https://doi.org/10.1016/j.molcata.2005.12.028
出版状态	已出版 - 3 4月 2006
已对外发布	是

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@article{d6d693fce6a3476ba0eb830a181e1170,

title = "Using thermoregulated PEG biphase system to effect the hydroformylation of p-isobutylstyrene catalyzed by Rh/OPGPP complex",

abstract = "Thermoregulated poly(ethylene glycol) (PEG) biphase system, which is composed of PEG 4000 and the mixture of toluene and heptane, was developed and used in the hydroformylation of p-isobutylstyrene (IBS) catalyzed by Rh/OPGPP complex. Under the conditions of P = 5.0 MPa (H2:CO = 1:1), P/Rh = 8 (molar ratio), reaction time = 5 h and temperature = 120 °C the conversion of IBS was 99\% and the yield of aldehyde was 96\%. The catalyst could be easily separated from the product by phase separation and reused for seven times without evident loss of activity.",

keywords = "Hydroformylation, IBS, Phosphite ligand, Rhodium, Thermoregulated PEG biphase system",

author = "Cuilan Feng and Yanhua Wang and Jingyang Jiang and Yuchuan Yang and Fengli Yu and Zilin Jin",

year = "2006",

month = apr,

day = "3",

doi = "10.1016/j.molcata.2005.12.028",

language = "English",

volume = "248",

pages = "159--162",

journal = "Journal of Molecular Catalysis A: Chemical",

issn = "1381-1169",

publisher = "Elsevier B.V.",

number = "1-2",

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TY - JOUR

T1 - Using thermoregulated PEG biphase system to effect the hydroformylation of p-isobutylstyrene catalyzed by Rh/OPGPP complex

AU - Feng, Cuilan

AU - Wang, Yanhua

AU - Jiang, Jingyang

AU - Yang, Yuchuan

AU - Yu, Fengli

AU - Jin, Zilin

PY - 2006/4/3

Y1 - 2006/4/3

N2 - Thermoregulated poly(ethylene glycol) (PEG) biphase system, which is composed of PEG 4000 and the mixture of toluene and heptane, was developed and used in the hydroformylation of p-isobutylstyrene (IBS) catalyzed by Rh/OPGPP complex. Under the conditions of P = 5.0 MPa (H2:CO = 1:1), P/Rh = 8 (molar ratio), reaction time = 5 h and temperature = 120 °C the conversion of IBS was 99% and the yield of aldehyde was 96%. The catalyst could be easily separated from the product by phase separation and reused for seven times without evident loss of activity.

AB - Thermoregulated poly(ethylene glycol) (PEG) biphase system, which is composed of PEG 4000 and the mixture of toluene and heptane, was developed and used in the hydroformylation of p-isobutylstyrene (IBS) catalyzed by Rh/OPGPP complex. Under the conditions of P = 5.0 MPa (H2:CO = 1:1), P/Rh = 8 (molar ratio), reaction time = 5 h and temperature = 120 °C the conversion of IBS was 99% and the yield of aldehyde was 96%. The catalyst could be easily separated from the product by phase separation and reused for seven times without evident loss of activity.

KW - Hydroformylation

KW - IBS

KW - Phosphite ligand

KW - Rhodium

KW - Thermoregulated PEG biphase system

UR - https://www.scopus.com/pages/publications/33645421798

U2 - 10.1016/j.molcata.2005.12.028

DO - 10.1016/j.molcata.2005.12.028

M3 - Article

AN - SCOPUS:33645421798

SN - 1381-1169

VL - 248

SP - 159

EP - 162

JO - Journal of Molecular Catalysis A: Chemical

JF - Journal of Molecular Catalysis A: Chemical

IS - 1-2

ER -

Using thermoregulated PEG biphase system to effect the hydroformylation of p-isobutylstyrene catalyzed by Rh/OPGPP complex

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