Electron paramagnetic resonance studies of pyrimidinones

Yi Lu; Tien Sung Lin; John Stephen Taylor

doi:10.1021/j100373a034

Electron paramagnetic resonance studies of pyrimidinones

Yi Lu, Tien Sung Lin, John Stephen Taylor

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Abstract

EPR studies of 1,4,6-trimethylpyrimidin-2-ones were reported at 77 K. The EPR signals were attributed to the ³ππ* phosphorescent state based on the measured zero-field splittings (D/hc = ±0.0977 cm^-1 and E/hc = ∓0.0204 ± 0.0005 cm^-1) and the triplet decay lifetime (0.2 s).

Original language	English
Pages (from-to)	4067-4068
Number of pages	2
Journal	Journal of Physical Chemistry®
Volume	94
Issue number	10
DOIs	https://doi.org/10.1021/j100373a034
State	Published - 1990

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@article{0edc5129bf924112b8bd2890fd8ba8db,

title = "Electron paramagnetic resonance studies of pyrimidinones",

abstract = "EPR studies of 1,4,6-trimethylpyrimidin-2-ones were reported at 77 K. The EPR signals were attributed to the 3ππ* phosphorescent state based on the measured zero-field splittings (D/hc = ±0.0977 cm-1 and E/hc = ∓0.0204 ± 0.0005 cm-1) and the triplet decay lifetime (0.2 s).",

author = "Yi Lu and Lin, {Tien Sung} and Taylor, {John Stephen}",

year = "1990",

doi = "10.1021/j100373a034",

language = "English",

volume = "94",

pages = "4067--4068",

journal = "Journal of Physical Chemistry{\textregistered}",

issn = "0022-3654",

number = "10",

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TY - JOUR

T1 - Electron paramagnetic resonance studies of pyrimidinones

AU - Lu, Yi

AU - Lin, Tien Sung

AU - Taylor, John Stephen

PY - 1990

Y1 - 1990

N2 - EPR studies of 1,4,6-trimethylpyrimidin-2-ones were reported at 77 K. The EPR signals were attributed to the 3ππ* phosphorescent state based on the measured zero-field splittings (D/hc = ±0.0977 cm-1 and E/hc = ∓0.0204 ± 0.0005 cm-1) and the triplet decay lifetime (0.2 s).

AB - EPR studies of 1,4,6-trimethylpyrimidin-2-ones were reported at 77 K. The EPR signals were attributed to the 3ππ* phosphorescent state based on the measured zero-field splittings (D/hc = ±0.0977 cm-1 and E/hc = ∓0.0204 ± 0.0005 cm-1) and the triplet decay lifetime (0.2 s).

UR - http://www.scopus.com/inward/record.url?scp=33751553728&partnerID=8YFLogxK

U2 - 10.1021/j100373a034

DO - 10.1021/j100373a034

M3 - Article

AN - SCOPUS:33751553728

SN - 0022-3654

VL - 94

SP - 4067

EP - 4068

JO - Journal of Physical Chemistry®

JF - Journal of Physical Chemistry®

IS - 10

ER -

Electron paramagnetic resonance studies of pyrimidinones

Abstract

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