Journal ArticleDOI
Cyclic peroxides: dihedral angle around the peroxide bond by microwave and photoelectron spectroscopic studies
Toshihiko Kondo,Mitsutoshi Tanimoto,Masakatsu Matsumoto,Katsunori Nomoto,Yohji Achiba,Katsumi Kimura +5 more
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TLDR
In this paper, experimental COOC dihedral angles are used to support the relation proposed by Coughlin et al. for correlating the observed photoelectron splitting n(O)+- with the dihedral angle around the peroxide bond in cyclic peroxides.About:
This article is published in Tetrahedron Letters.The article was published on 1980-01-01. It has received 22 citations till now. The article focuses on the topics: Dihedral angle.read more
Citations
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Reinvestigation of the sulfuric acid-catalysed cyclisation of brominated 2-alkyllevulinic acids to 3-alkyl-5-methylene-2(5H)-furanones
Anthony J. Manny,Staffan Kjelleberg,Naresh Kumar,Rocky de Nys,Roger W. Read,Peter D. Steinberg +5 more
TL;DR: In this paper, a synthesis of fimbrolides from alkyl-substituted levulinic acid derivatives through bromination and acid promoted lactonisation is described.
Journal ArticleDOI
Theoretical Determination of Molecular Structure and Conformation. XI. The Puckering of Oxolanes
TL;DR: In this paper, the conformational potentials of cyclopentane, oxolane, tetroxolane and pentoxolane are evaluated as a function of the puckering amplitude q and the pseudorotation phase angle Φ.
Journal ArticleDOI
XPS characterization of the surface immobilization of antibacterial furanones
TL;DR: Spectroscopic characterization will assist in elucidating the structure of furanone coatings, understanding their mode of action when covalently immobilized on surfaces, and rationally designing and optimizing an effective antibacterial coating for biomedical applications.
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Ideal gas thermodynamic properties of oxygen heterocyclic compounds Part 1. Three-membered, four-membered and five-membered rings
TL;DR: In this paper, the available structural parameters, fundamental frequencies and enthalpies of formation for oxirane, oxirene, dioxirane and oxetane were critically evaluated and recommended values were selected.
Journal ArticleDOI
The Chemistry of 1,2-Dithiins
TL;DR: The bioactivity, the chemistry, and the synthesis of 1,2-dithiins were described in this paper, including derivatives such as 1, 2-benzodithiin, 1, 3-cyclohexadiene, and 3-6-dihydro.
References
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Journal ArticleDOI
Origin of Rotational Barriers. I. Many‐Electron Molecular Orbital Wavefunctions for Ethane, Methyl Alcohol, and Hydrogen Peroxide
William H. Fink,Leland C. Allen +1 more
TL;DR: In this paper, an investigation into the origin of rotation barriers has been carried out with the aid of LC(Hartree-Fock) AO MO SCF calculations on CH3CH3, CH3OH, and H2O2.
Journal ArticleDOI
Photoelectron Spectra of Ethylene and Ethylene‐d4
TL;DR: The photoelectron spectra of ethylene and ethylene-d4 have been measured using a new high-resolution spectrometer and the 584-A helium resonance line as a light source as discussed by the authors.
Journal ArticleDOI
Photoelectron spectroscopic study of hydrogen peroxide
Kazuteru Osafune,Katsumi Kimura +1 more
TL;DR: The He 1 photoelectron spectrum of hydrogen peroxide is reported in this paper, showing a splitting of 1.0 eV between the first two bands due to the oxygen nonbonding orbitals.
Journal ArticleDOI
The prostaglandin endoperoxide nucleus and related bicyclic peroxides. Synthetic and spectroscopic studies
Journal ArticleDOI
A Photoelectron Investigation of the Peroxide Bond
TL;DR: In this article, the photoelectron spectra of several peroxides and their interpretation is presented, and the effects of substituents are separated from vicinal orbital interactions using as a guideline the effect of s...
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