The photosubstitution of 2-fluoro-4-nitroanisole with n-hexylamine. Evidence of two different triplet excited states in a dual mechanistic pathway.

Roser Pleixats; Jorge Marquet

doi:10.1016/S0040-4020(01)86698-9

The photosubstitution of 2-fluoro-4-nitroanisole with n-hexylamine. Evidence of two different triplet excited states in a dual mechanistic pathway.

Roser Pleixats, Jorge Marquet

Department of Chemistry

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

6 Citations (Scopus)

Abstract

The photoreaction of 2-fluoro-4-nitroanisole with n-hexylamine gives rise to fluoride (major) and methoxy (minor) substitution. A continuous irradiation mechanistic study indicates that the first is produced through a SN23Ar* mechanism that Involves a π-π triplet excited state whereas the second is a consequence of n-π* triplet excited state chemistry via an electron transfer mechanism. © 1990.

Original language	English
Pages (from-to)	1343-1352
Journal	Tetrahedron
Volume	46
Issue number	4
DOIs	https://doi.org/10.1016/S0040-4020(01)86698-9
Publication status	Published - 1 Jan 1990

Access to Document

10.1016/S0040-4020(01)86698-9

Fingerprint Dive into the research topics of 'The photosubstitution of 2-fluoro-4-nitroanisole with n-hexylamine. Evidence of two different triplet excited states in a dual mechanistic pathway.'. Together they form a unique fingerprint.

Cite this

@article{9a95f8a0ca2d43e78c9cd0d1b79b9f1e,

title = "The photosubstitution of 2-fluoro-4-nitroanisole with n-hexylamine. Evidence of two different triplet excited states in a dual mechanistic pathway.",

abstract = "The photoreaction of 2-fluoro-4-nitroanisole with n-hexylamine gives rise to fluoride (major) and methoxy (minor) substitution. A continuous irradiation mechanistic study indicates that the first is produced through a SN23Ar* mechanism that Involves a π-π triplet excited state whereas the second is a consequence of n-π* triplet excited state chemistry via an electron transfer mechanism. {\textcopyright} 1990.",

author = "Roser Pleixats and Jorge Marquet",

year = "1990",

month = jan,

day = "1",

doi = "10.1016/S0040-4020(01)86698-9",

language = "English",

volume = "46",

pages = "1343--1352",

journal = "Tetrahedron",

issn = "0040-4020",

publisher = "Elsevier Limited",

number = "4",

}

TY - JOUR

T1 - The photosubstitution of 2-fluoro-4-nitroanisole with n-hexylamine. Evidence of two different triplet excited states in a dual mechanistic pathway.

AU - Pleixats, Roser

AU - Marquet, Jorge

PY - 1990/1/1

Y1 - 1990/1/1

N2 - The photoreaction of 2-fluoro-4-nitroanisole with n-hexylamine gives rise to fluoride (major) and methoxy (minor) substitution. A continuous irradiation mechanistic study indicates that the first is produced through a SN23Ar* mechanism that Involves a π-π triplet excited state whereas the second is a consequence of n-π* triplet excited state chemistry via an electron transfer mechanism. © 1990.

AB - The photoreaction of 2-fluoro-4-nitroanisole with n-hexylamine gives rise to fluoride (major) and methoxy (minor) substitution. A continuous irradiation mechanistic study indicates that the first is produced through a SN23Ar* mechanism that Involves a π-π triplet excited state whereas the second is a consequence of n-π* triplet excited state chemistry via an electron transfer mechanism. © 1990.

U2 - 10.1016/S0040-4020(01)86698-9

DO - 10.1016/S0040-4020(01)86698-9

M3 - Article

VL - 46

SP - 1343

EP - 1352

JO - Tetrahedron

JF - Tetrahedron

SN - 0040-4020

IS - 4

ER -