Photooxidations of alkenes in fluorinated constrained media: fluoro-organically modified NaY as improved reactors for singlet oxygen "Ene" reactions.

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Photooxidations of alkenes in fluorinated constrained media: fluoro-organically modified NaY as improved reactors for singlet oxygen "Ene" reactions. / Pace, Andrea; Pierro, Paola; Buscemi, Silvestre; Vivona, Nicolo; Clennan, Edward L.

In: J ORG CHEM, Vol. 72, No. 7, 7, 2007, p. 2644-2646.

Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

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@article{9fdf968c0a01462da3157070ebb19f13,
title = "Photooxidations of alkenes in fluorinated constrained media: fluoro-organically modified NaY as improved reactors for singlet oxygen {"}Ene{"} reactions.",
abstract = "Creating a stationary fluorinated environment inside the zeolite cavity can increase the reactivity observed for intrazeolite photooxidation of alkenes. Exchanging the zeolite with fluorinated organic cations is a much more effective strategy than simply using a fluorinated solvent for slurry irradiations. Use of cations containing C-F bonds is also more efficient than use of deuterated cations for creation of a singlet oxygen friendly environment where the quenching processes are slowed down. Doping the zeolite with fluoro-organic cation 4 resulted in an increase in the singlet oxygen lifetime to 12 micros.",
author = "Andrea Pace and Paola Pierro and Silvestre Buscemi and Nicolo Vivona and Clennan, {Edward L}",
year = "2007",
language = "Deutsch",
volume = "72",
pages = "2644--2646",
journal = "J ORG CHEM",
issn = "0022-3263",
publisher = "American Chemical Society",
number = "7",

}

RIS

TY - JOUR

T1 - Photooxidations of alkenes in fluorinated constrained media: fluoro-organically modified NaY as improved reactors for singlet oxygen "Ene" reactions.

AU - Pace, Andrea

AU - Pierro, Paola

AU - Buscemi, Silvestre

AU - Vivona, Nicolo

AU - Clennan, Edward L

PY - 2007

Y1 - 2007

N2 - Creating a stationary fluorinated environment inside the zeolite cavity can increase the reactivity observed for intrazeolite photooxidation of alkenes. Exchanging the zeolite with fluorinated organic cations is a much more effective strategy than simply using a fluorinated solvent for slurry irradiations. Use of cations containing C-F bonds is also more efficient than use of deuterated cations for creation of a singlet oxygen friendly environment where the quenching processes are slowed down. Doping the zeolite with fluoro-organic cation 4 resulted in an increase in the singlet oxygen lifetime to 12 micros.

AB - Creating a stationary fluorinated environment inside the zeolite cavity can increase the reactivity observed for intrazeolite photooxidation of alkenes. Exchanging the zeolite with fluorinated organic cations is a much more effective strategy than simply using a fluorinated solvent for slurry irradiations. Use of cations containing C-F bonds is also more efficient than use of deuterated cations for creation of a singlet oxygen friendly environment where the quenching processes are slowed down. Doping the zeolite with fluoro-organic cation 4 resulted in an increase in the singlet oxygen lifetime to 12 micros.

M3 - SCORING: Zeitschriftenaufsatz

VL - 72

SP - 2644

EP - 2646

JO - J ORG CHEM

JF - J ORG CHEM

SN - 0022-3263

IS - 7

M1 - 7

ER -