SbF5/PAF - A novel fluorinating reagent in preparing fluorine compounds

Heng Dao Quan; Hui e. Yang; Masanori Tamura; Akira Sekiya

doi:10.1016/j.jfluchem.2004.03.009

SbF₅/PAF - A novel fluorinating reagent in preparing fluorine compounds

Heng Dao Quan^*, Hui e. Yang, Masanori Tamura, Akira Sekiya

^*Corresponding author for this work

National Institute of Advanced Industrial Science and Technology

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

11 Citations (Scopus)

Abstract

A novel fluorination reagent and catalyst, SbF₅/PAF (porous aluminum fluoride), was prepared by impregnating SbCl₅ into PAF and then treating with anhydrous hydrogen fluoride. The prepared reagent had an excellent catalytic activity in halogen-exchange, and also improved the properties of SbF₅, such as hydroscopicity, corrosion, and toxicity. SbF₅/PAF was successfully used in organic synthesis as a fluorinating reagent, and a fixed bed catalyst for F/Cl exchange.

Original language	English
Pages (from-to)	1169-1172
Number of pages	4
Journal	Journal of Fluorine Chemistry
Volume	125
Issue number	7
DOIs	https://doi.org/10.1016/j.jfluchem.2004.03.009
Publication status	Published - Jul 2004
Externally published	Yes

Keywords

Antimony pentafluoride
Difluoromethane
Porous aluminum fluoride

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10.1016/j.jfluchem.2004.03.009

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title = "SbF5/PAF - A novel fluorinating reagent in preparing fluorine compounds",

abstract = "A novel fluorination reagent and catalyst, SbF5/PAF (porous aluminum fluoride), was prepared by impregnating SbCl5 into PAF and then treating with anhydrous hydrogen fluoride. The prepared reagent had an excellent catalytic activity in halogen-exchange, and also improved the properties of SbF5, such as hydroscopicity, corrosion, and toxicity. SbF5/PAF was successfully used in organic synthesis as a fluorinating reagent, and a fixed bed catalyst for F/Cl exchange.",

keywords = "Antimony pentafluoride, Difluoromethane, Porous aluminum fluoride",

author = "Quan, {Heng Dao} and Yang, {Hui e.} and Masanori Tamura and Akira Sekiya",

year = "2004",

month = jul,

doi = "10.1016/j.jfluchem.2004.03.009",

language = "English",

volume = "125",

pages = "1169--1172",

journal = "Journal of Fluorine Chemistry",

issn = "0022-1139",

publisher = "Elsevier B.V.",

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T1 - SbF5/PAF - A novel fluorinating reagent in preparing fluorine compounds

AU - Quan, Heng Dao

AU - Yang, Hui e.

AU - Tamura, Masanori

AU - Sekiya, Akira

PY - 2004/7

Y1 - 2004/7

N2 - A novel fluorination reagent and catalyst, SbF5/PAF (porous aluminum fluoride), was prepared by impregnating SbCl5 into PAF and then treating with anhydrous hydrogen fluoride. The prepared reagent had an excellent catalytic activity in halogen-exchange, and also improved the properties of SbF5, such as hydroscopicity, corrosion, and toxicity. SbF5/PAF was successfully used in organic synthesis as a fluorinating reagent, and a fixed bed catalyst for F/Cl exchange.

AB - A novel fluorination reagent and catalyst, SbF5/PAF (porous aluminum fluoride), was prepared by impregnating SbCl5 into PAF and then treating with anhydrous hydrogen fluoride. The prepared reagent had an excellent catalytic activity in halogen-exchange, and also improved the properties of SbF5, such as hydroscopicity, corrosion, and toxicity. SbF5/PAF was successfully used in organic synthesis as a fluorinating reagent, and a fixed bed catalyst for F/Cl exchange.

KW - Antimony pentafluoride

KW - Difluoromethane

KW - Porous aluminum fluoride

UR - http://www.scopus.com/inward/record.url?scp=3042641822&partnerID=8YFLogxK

U2 - 10.1016/j.jfluchem.2004.03.009

DO - 10.1016/j.jfluchem.2004.03.009

M3 - Article

AN - SCOPUS:3042641822

SN - 0022-1139

VL - 125

SP - 1169

EP - 1172

JO - Journal of Fluorine Chemistry

JF - Journal of Fluorine Chemistry

IS - 7

ER -

SbF₅/PAF - A novel fluorinating reagent in preparing fluorine compounds

Abstract

Keywords

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