CAS Number

formyl (1+)ion (CHO)

Compound Descriptions:


Formula:	CHO
Molecular Weight:	29.018 ^g/_mol
Name(s):	formyl (1+)ion Formyl cation
CAS-RN:	17030-74-9, 12538-47-5, 71895-00-6, 92050-24-3
Classification:	charged; 1fragment; ionic

Derivatives / Analogues

Derivative	structure similar: Formyl cation - dihydrogen (1/1)
Analogue	other nobel gas: Formyl cation - dihydrogen (1/1)
Analogue	other chalcogen: thioformyl (1+)ion
Analogue	other chalcogen: Formyl cation - dihydrogen (1/1)

Landolt-Börnstein Citations:

Structure and Molecular Constants

	Molecular Constants Mostly From Microwave, Molecular Beam, Electro Spin Resonance and Sub-Doppler Laser Spectroscopy: Vol. II/19d2 3.2.4.2:2	II/19D2
	Structure Data of Free Polyatomic Molecules: Vol. II/25b 3:181	II/25B

References

II/19D2

Short: II/19D2

Title: Molecular Constants: Polyatomic Radicals and Ions

Author: Brown, J.M.

Editor: Hüttner, W.

Source: Landolt-Börnstein, New Series

Volume: II/19D2

Year: 1995

Keyword: organic compounds; molecular constants; spectroscopy; microwave spectroscopy; radicals

ISBN: 3-540-58210-X

ISBN: 978-3-540-58210-6

Internet Resource: DOI:10.1007/b55066

RefComment: VIII, 355 pages.

Abstract: Volume II/19 Molecular Constants mostly from Microwave, Molecular Beam and Sub-Doppler Laser Spectroscopy is a supplement to the earlier volumes II/4, II/6 and II/14. The slight change in the title reflects current trends in the applications of spectroscopic methods. Together, the four volumes collect all the critically evaluated data published up to 1989/90 on constants of free molecules obtained by classical and modern spectroscopy.The present Subvolume II/19d2 contains high resolution spectroscopic results for freely rotating paramagnetic and ionic molecular species and in Part d3 a substance index for all subvolumes of the volume II/19.

II/25B

Short: II/25B

Title: Structure Data Of Free Polyatomic Molecules: Molecules containing One or Two 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/25B

Year: 1999

Keyword: Free Polyatomic Molecules; Carbon Atoms; Molecules

ISBN: 3-540-63645-5

ISBN: 978-3-540-63645-8

Internet Resource: DOI:10.1007/b68834

RefComment: IX, 512 pages. Hardcover

Abstract: Volume II/25 is a supplemented and revised edition of the preceding volumes II/7, II/15, II/21 and II/23 containing up to date information on inorganic and organic polyatomic molecules. All experimental methods for the determination of quantitative structural data of free molecules have been considered: microwave, infrared, Raman, electronic and photoelectron spectroscopy as well as electron diffraction. The data obtained by these methods have been critically evaluated and compiled. They are presented separately for each molecule, together with a schematic figure of the structure and the original literature.