Cobalt, dicarbonyl(η5-2,4-cyclopentadien-1-yl)-
- Formula: C7H5CoO2
- Molecular weight: 180.0466
- IUPAC Standard InChIKey: HUSLGLMTBHLWKG-UHFFFAOYSA-N
- CAS Registry Number: 12078-25-0
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Cobalt, dicarbonyl-π-cyclopentadienyl-; η5-Cyclopentadienylcobalt dicarbonyl; π-Cyclopentadienylcobalt dicarbonyl; π-Cyclopentadienyldicarbonylcobalt; Cyclopentadienylcobalt dicarbonyl; Cyclopentadienyldicarbonylcobalt; Dicarbonyl(η5-cyclopentadienyl)cobalt; Dicarbonyl-π-cyclopentadienyl cobalt; Dicarbonylcyclopentadienylcobalt; Cobalt cyclopentadienyl dicarbonyl; Dicarbonyl(η5-2,4-cyclopentadien-1-yl)cobalt
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Condensed phase thermochemistry data
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: José A. Martinho Simões
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°solid | -169. ± 10. | kJ/mol | CC-SB | Chipperfield, Sneyd, et al., 1979 | Value corrected based on a set of ancillary data by J.A. Martinho Simões; The enthalpy of combustion is not reported in Chipperfield, Sneyd, et al., 1979 |
IR Spectrum
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Coblentz Society, Inc.
Condensed Phase Spectrum
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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.
Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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Owner | COPYRIGHT (C) 1988 by COBLENTZ SOCIETY INC. Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
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Origin | DOW CHEMICAL COMPANY |
Source reference | COBLENTZ NO. 07509 |
Date | 1966/04/05 |
State | LIQUID (NEAT) |
Instrument | BECKMAN IR-9 (GRATING) |
Instrument parameters | ORDER CHANGES: 670, 1200, 2000 CM-1 |
Path length | CAPILLARY BETWEEN KBr PLATES |
Resolution | 2 |
Sampling procedure | TRANSMISSION |
Data processing | DIGITIZED BY COBLENTZ SOCIETY (BATCH I) FROM HARD COPY |
Mass spectrum (electron ionization)
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
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Additional Data
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Due to licensing restrictions, this spectrum cannot be downloaded.
Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
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Origin | Chemical Concepts |
NIST MS number | 151884 |
References
Go To: Top, Condensed phase thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Chipperfield, Sneyd, et al., 1979
Chipperfield, J.R.; Sneyd, J.C.R.; Webster, D.E.,
J. Organometal. Chem., 1979, 178, 177. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), References
- Symbols used in this document:
ΔfH°solid Enthalpy of formation of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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