He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone

Zhi Ping Xu; Chup Yew Mok; Wee Shong Chin; Hsing Hua Huang; Wei Huang; Hideki Mutoh; Shigeru Masudal

doi:10.1016/s0368-2048(98)00084-x

He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone

Zhi Ping Xu
, Chup Yew Mok
, Wee Shong Chin
, Hsing Hua Huang
, Wei Huang
, Hideki Mutoh
, Shigeru Masudal

Institute of Flexible Electronics

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

1 Scopus citations

Abstract

The He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone have been recorded. They show a third band not reported earlier. The first three bands in the spectrum of 2(3H)-furanone at 9.76, 10.65 and 12.83 eV are assigned to ionizations from the π_C=C-O-*, n_O(C=O), and π_-O-C=O* orbitals, respectively. Correlation with orbitals in ethene and acetic acid reveals significant π-conjugation in the furanones.

Original language	English
Pages (from-to)	1-5
Number of pages	5
Journal	Journal of Electron Spectroscopy and Related Phenomena
Volume	94
Issue number	1-2
DOIs	https://doi.org/10.1016/s0368-2048(98)00084-x
State	Published - 30 Jun 1998

Keywords

Furanones
Photoelectron spectrum
π-conjugation

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10.1016/s0368-2048(98)00084-x

Cite this

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title = "He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone",

abstract = "The He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone have been recorded. They show a third band not reported earlier. The first three bands in the spectrum of 2(3H)-furanone at 9.76, 10.65 and 12.83 eV are assigned to ionizations from the πC=C-O-*, nO(C=O), and π-O-C=O* orbitals, respectively. Correlation with orbitals in ethene and acetic acid reveals significant π-conjugation in the furanones.",

keywords = "Furanones, Photoelectron spectrum, π-conjugation",

author = "Xu, \{Zhi Ping\} and Mok, \{Chup Yew\} and Chin, \{Wee Shong\} and Huang, \{Hsing Hua\} and Wei Huang and Hideki Mutoh and Shigeru Masudal",

year = "1998",

month = jun,

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doi = "10.1016/s0368-2048(98)00084-x",

language = "英语",

volume = "94",

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publisher = "Elsevier B.V.",

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TY - JOUR

T1 - He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone

AU - Xu, Zhi Ping

AU - Mok, Chup Yew

AU - Chin, Wee Shong

AU - Huang, Hsing Hua

AU - Huang, Wei

AU - Mutoh, Hideki

AU - Masudal, Shigeru

PY - 1998/6/30

Y1 - 1998/6/30

N2 - The He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone have been recorded. They show a third band not reported earlier. The first three bands in the spectrum of 2(3H)-furanone at 9.76, 10.65 and 12.83 eV are assigned to ionizations from the πC=C-O-*, nO(C=O), and π-O-C=O* orbitals, respectively. Correlation with orbitals in ethene and acetic acid reveals significant π-conjugation in the furanones.

AB - The He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone have been recorded. They show a third band not reported earlier. The first three bands in the spectrum of 2(3H)-furanone at 9.76, 10.65 and 12.83 eV are assigned to ionizations from the πC=C-O-*, nO(C=O), and π-O-C=O* orbitals, respectively. Correlation with orbitals in ethene and acetic acid reveals significant π-conjugation in the furanones.

KW - Furanones

KW - Photoelectron spectrum

KW - π-conjugation

UR - https://www.scopus.com/pages/publications/0346548735

U2 - 10.1016/s0368-2048(98)00084-x

DO - 10.1016/s0368-2048(98)00084-x

M3 - 文章

AN - SCOPUS:0346548735

SN - 0368-2048

VL - 94

SP - 1

EP - 5

JO - Journal of Electron Spectroscopy and Related Phenomena

JF - Journal of Electron Spectroscopy and Related Phenomena

IS - 1-2

ER -

He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone

Abstract

Keywords

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