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1H-Pyridin-2-one (C5H5NO)

Compound Descriptions:

Structure Drawing
Formula:C5H5NO
Molecular Weight:95.099 g/mol
Name(s):1H-Pyridin-2-one
2(1H)-Pyridinone
1H-Pyridin-2-one
4-Pyridol
α-Pyridon
2(1H)-Pyridone
α-Pyridone
1,2-Dihydro-2-oxopyridine
1H-2-Pyridone
2-Hydroxypyridine
2-Pyridinol
2-Pyridinone
CAS-RN:142-08-5, 109-10-4, 77846-86-7, 168275-26-1
EINECS:205-520-3 EINECS
Classification:no charge; nitrogen heterocycle; 6RingOnly; 6ring; amide; lactame; 1fragment

European Regulations

1 matching entries in european regulations: ECHA-pre

Derivatives / Analogues

Derivativehydrate: 2(1H)-Pyridinone - water (1/1) 
Derivativetautomer: Pyridin-2-ol 
Analogueother chalcogen: α-Thiopyridon 

Landolt-Börnstein Citations:

Crystallography, Structure and Morphology

 Structure Data of Organic Crystals: Vol. III/5a 2:5-5-16, p.204III/5a

Mechanical Properties

 C-H-N-O compounds: C6 (part 1): Vol. IV/1a 1.4.9:2280, p.474 (mix)IV/1a

Spectroscopic Methods

Structure and Molecular Constants

 Structure Data of Free Polyatomic Molecules: Vol. II/25d 3:1948II/25D

References

II/25D
Short: II/25D
Title: Structure Data of Free Polyatomic Molecules: Molecules Containing Five or More Carbon Atoms
Author: Graner, G.; Hirota, E.; Iijima, T.; Kuchitsu, K.; Ramsay, D.A.; Vogt, J.; Vogt, N.
Editor: Kuchitsu, K.
Source: Landolt-Börnstein, New Series
Volume: II/25D
Year: 2003
Keyword: Free Polyatomic Molecules; Carbon Atoms; Molecules
ISBN: 3-540-42860-7
ISBN: 978-3-540-42860-2
Internet Resource: DOI:10.1007/b75952
RefComment: VIII, 569 pages. Hardcover
RefComment: Written for scientists and researchers in the fields of chemistry and physics
Abstract: This fourth subvolume presents data on the geometric parameters (internuclear distances, bond angles, dihedral angles of internal rotation etc) of free polyatomic molecules including free radicals and molecular ions. The survey on structure data consists of four subvolumes, each containing the geometric parameters determined in the gas phase either by an analysis of the rotational constants (and sometimes the vibrational constants) obtained from microwave, infrared, Raman, electronic and photoelectron spectroscopy or by an analysis of electron diffraction intensities. Most of the structures listed in the tables are for molecules in the electronic ground state, but structures for electronically excited states have also been included as far as they are available. In this fourth subvolume, the structure of molecules containing five to sixty carbon atoms is listed.
III/35D3
Short: III/35D3
Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Carbon-13, Part 3: Heterocycles
Author: Gupta, R.R.; Jain, M.; Lechner, M.D.; Mikhova, B.M.
Editor: Gupta, R.R.; Lechner, M.D.
Source: Landolt-Börnstein, New Series
Volume: III/35D3
Year: 2007
Keyword: C-13; NMR; carbon-13; chemical shifts; coupling constants; heterocycles; nuclear magnetic resonance
ISBN: 978-3-540-29731-4
ISBN: 3-540-29731-6
Internet Resource: DOI: 10.1007/978-3-540-47067-0
RefComment: VIII, 342 p., 1 illus., Hardcover
RefComment: Written for Science and engineers in the fields of physics, chemistry and physical chemistry who inted to use NMR to study the structure and the binding of molecules
Abstract: Nuclear Magnetic Resonance (NMR) is based on the fact that certain nuclei exhibit a magnetic moment, orient by a magnetic field, and absorb characteristic frequencies in the radiofrequency part of the spectrum. NMR is now a leading technique and a powerful tool for the investigation of the structure and interaction of molecules. The present Landolt-Börnstein volume III/35 Nuclear Magnetic Resonance (NMR) Data is therefore of major interest to all scientists and engineers who use NMR to study the structure and the binding of molecules. Volume III/35 "NMR-Data" is divided into several subvolumes and parts. Subvolume III/35A contains the nuclei B-11 and P-31, subvolume III/35B contains the nuclei F-19 and N-15, subvolume III/35C contains the nucleus H-1, subvolume III/35D contains the nucleus C-13, subvolume III/35E contains the nucleus O-17, and subvolume III/35G contains the nucleus Se-77. More nuclei are planned for future volumes.
III/35E
Short: III/35E
Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17
Author: Duddeck, H.; Toth, G.; Simon, A.
Editor: Gupta, R.R.; Lechner, M.D.
Source: Landolt-Börnstein, New Series
Volume: III/35E
Year: 2002
Keyword: Alipathic and Aromatic hydrocarbons; Coupling constant j; Nuclear Magnetic Resonance; chemical shifts δ
ISBN: 3-540-42501-2
ISBN: 978-3-540-42501-4
Internet Resource: DOI:10.1007/b92953
RefComment: VII, 230 pages. With CD-ROM., Hardcover
Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), carbon-13 (subvol. D), and oxygen-17 (subvol. E) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.
III/5a
Short: III/5a
Title: Structure Data of Organic Crystals: C ... C 13
Author: Schudt, E.; Weitz, G.
Editor: Hellwege, K.-H.; Hellwege, A.M.
Source: Landolt-Börnstein, New Series
Volume: III/5a
Year: 1971
ISBN: 3-540-05177-5
ISBN: 978-3-540-05177-0
Internet Resource: DOI:10.1007/b19970
RefComment: XXI, 736 pages, and VII, 890 pages. Hardcover
Abstract: Volume III/5 offers a compitation as complete as possible of the space groups and lattice con-stants of all crystals which have been studied by means of X-rays, neutron and electron diffraction.
IV/1a
Short: IV/1a
Title: Densities of Liquid Systems: Nonaqueous Systems and Ternary Aqueous Systems
Author: Lacmann, R.; Synowietz, C.
Editor: Schäfer, Kl.
Source: Landolt-Börnstein, New Series
Volume: IV/1a
Year: 1974
ISBN: 3-540-06269-6
ISBN: 978-3-540-06269-1
Internet Resource: DOI:10.1007/b20003
RefComment: X, 716 pages. Hardcover
Abstract: Volume IV/1 contains information on the densities of liquid systems. It may be considered as a supplement to volume II/1 of the 6th Edition, which contains only a few data on nonaqueous systems. Data are not listed for all systems but primarily for those of greater interest where data for a larger range of concentrations were available.
EINECS
Short: EINECS
Title: EINECS (European Inventory of Existing Commercial Chemical Substances)
Source: Official Journal of the European Communities
Volume: C 146 A (15.06.1990)
Page: 1
Year: 1990
Publish_Date: 1990/06/15

  File created on 2009/18/08 by LCI Publisher GmbH (Gaja Peters, Inga Thede, Volkmar Vill, Ron Zenczykowski)
  © 2009   Landolt Börnstein,   Springer-Verlag Berlin Heidelberg