Synthesis of hydrofluorocyclopentanes by vapor-phase catalytic hydrodehalogenation

Feiyao Qing; Chengping Zhang; Hengdao Quan

doi:10.1016/j.jfluchem.2018.06.010

Synthesis of hydrofluorocyclopentanes by vapor-phase catalytic hydrodehalogenation

Feiyao Qing, Chengping Zhang, Hengdao Quan^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

Hydrofluorocyclopentanes (c5-HFCs) were prepared by gas-phase hydrodehalogenation of chlorofluorocyclopentenes (c5-CFOs) over various noble metals catalysts. The activity of the catalysts followed the order Pd > Pt > Rh > Ru, and the halogen atom on the C(sp²) atom exhibited stronger reactivity than the halogen on the C(sp³) atom. Possible mechanisms of the gas-phase hydrodehalogenation of c5-CFOs re proposed herein.

Original language	English
Pages (from-to)	61-67
Number of pages	7
Journal	Journal of Fluorine Chemistry
Volume	213
DOIs	https://doi.org/10.1016/j.jfluchem.2018.06.010
Publication status	Published - Sept 2018
Externally published	Yes

Keywords

Catalysis
Chlorofluorocyclopentene
Green solvent
Hydrodehalogenation
Hydrofluorocyclopentane

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10.1016/j.jfluchem.2018.06.010

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@article{23c35525040d4ed3bb365fd9c114aca1,

title = "Synthesis of hydrofluorocyclopentanes by vapor-phase catalytic hydrodehalogenation",

abstract = "Hydrofluorocyclopentanes (c5-HFCs) were prepared by gas-phase hydrodehalogenation of chlorofluorocyclopentenes (c5-CFOs) over various noble metals catalysts. The activity of the catalysts followed the order Pd > Pt > Rh > Ru, and the halogen atom on the C(sp2) atom exhibited stronger reactivity than the halogen on the C(sp3) atom. Possible mechanisms of the gas-phase hydrodehalogenation of c5-CFOs re proposed herein.",

keywords = "Catalysis, Chlorofluorocyclopentene, Green solvent, Hydrodehalogenation, Hydrofluorocyclopentane",

author = "Feiyao Qing and Chengping Zhang and Hengdao Quan",

note = "Publisher Copyright: {\textcopyright} 2018 Elsevier B.V.",

year = "2018",

month = sep,

doi = "10.1016/j.jfluchem.2018.06.010",

language = "English",

volume = "213",

pages = "61--67",

journal = "Journal of Fluorine Chemistry",

issn = "0022-1139",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Synthesis of hydrofluorocyclopentanes by vapor-phase catalytic hydrodehalogenation

AU - Qing, Feiyao

AU - Zhang, Chengping

AU - Quan, Hengdao

PY - 2018/9

Y1 - 2018/9

N2 - Hydrofluorocyclopentanes (c5-HFCs) were prepared by gas-phase hydrodehalogenation of chlorofluorocyclopentenes (c5-CFOs) over various noble metals catalysts. The activity of the catalysts followed the order Pd > Pt > Rh > Ru, and the halogen atom on the C(sp2) atom exhibited stronger reactivity than the halogen on the C(sp3) atom. Possible mechanisms of the gas-phase hydrodehalogenation of c5-CFOs re proposed herein.

AB - Hydrofluorocyclopentanes (c5-HFCs) were prepared by gas-phase hydrodehalogenation of chlorofluorocyclopentenes (c5-CFOs) over various noble metals catalysts. The activity of the catalysts followed the order Pd > Pt > Rh > Ru, and the halogen atom on the C(sp2) atom exhibited stronger reactivity than the halogen on the C(sp3) atom. Possible mechanisms of the gas-phase hydrodehalogenation of c5-CFOs re proposed herein.

KW - Catalysis

KW - Chlorofluorocyclopentene

KW - Green solvent

KW - Hydrodehalogenation

KW - Hydrofluorocyclopentane

UR - http://www.scopus.com/inward/record.url?scp=85049957805&partnerID=8YFLogxK

U2 - 10.1016/j.jfluchem.2018.06.010

DO - 10.1016/j.jfluchem.2018.06.010

M3 - Article

AN - SCOPUS:85049957805

SN - 0022-1139

VL - 213

SP - 61

EP - 67

JO - Journal of Fluorine Chemistry

JF - Journal of Fluorine Chemistry

ER -

Synthesis of hydrofluorocyclopentanes by vapor-phase catalytic hydrodehalogenation

Abstract

Keywords

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