Methan-d3-ol
- Formula: CHD3O
- Molecular weight: 35.0603
- IUPAC Standard InChIKey: OKKJLVBELUTLKV-FIBGUPNXSA-N
- CAS Registry Number: 1849-29-2
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
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- Other names: Methanol-d3; CD3OH; (2H3)methanol
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Condensed phase thermochemistry data
Go To: Top, Mass spectrum (electron ionization), Vibrational and/or electronic energy levels, 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: Eugene S. Domalski and Elizabeth D. Hearing
Constant pressure heat capacity of liquid
Cp,liquid (J/mol*K) | Temperature (K) | Reference |
---|---|---|
84.8 | 298.15 | Filatov and Afanas'ev, 1992 |
Mass spectrum (electron ionization)
Go To: Top, Condensed phase thermochemistry data, Vibrational and/or electronic energy levels, 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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
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Additional Data
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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. |
---|---|
NIST MS number | 37 |
Vibrational and/or electronic energy levels
Go To: Top, Condensed phase thermochemistry data, 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: Takehiko Shimanouchi
Gas Symmetry: Cs Symmetry Number σ = 1
Sym. | No | Approximate | Selected Freq. | Infrared | Raman | Comments | ||||
---|---|---|---|---|---|---|---|---|---|---|
Species | type of mode | Value | Rating | Value | Phase | Value | Phase | |||
a' | 1 | OH str | 3690 | D | 3690 S | gas | ||||
a' | 2 | CD3 d-str | 2260 | E | 2260 M sh | gas | ||||
a' | 3 | CD3 s-str | 2077 | C | 2077 S | gas | ||||
a' | 4 | CD3 d-deform | 1047 | D | 1047 W | gas | ||||
a' | 5 | CD3 s-deform | 1134 | C | 1134 VS | gas | ||||
a' | 6 | OH bend | 1297 | C | 1297 VS | gas | ||||
a' | 7 | CD3 rock | 858 | C | 858 M | gas | ||||
a' | 8 | CO str | 988 | C | 988 VS | gas | ||||
a | 9 | CD3 d-str | 2235 | D | 2235 S | gas | ||||
a | 10 | CD3 d-deform | 1075 | C | 1075 W | gas | ||||
a | 11 | CD3 rock | 877 | D | 877 M | gas | ||||
a | 12 | Torsion | 256 | E | CF | |||||
Source: Shimanouchi, 1972
Liquid Symmetry: Cs Symmetry Number σ = 1
Sym. | No | Approximate | Selected Freq. | Infrared | Raman | Comments | ||||
---|---|---|---|---|---|---|---|---|---|---|
Species | type of mode | Value | Rating | Value | Phase | Value | Phase | |||
a' | 1 | OH str | 3310 | D | 3310 S vb | liq. | 3350 W vb | liq. | ||
a' | 2 | CD3 d-str | 2235 | D | 2235 M | liq. | 2230 M dp | liq. | Value obtained in vitreous solid (-ν180 )degrees C) | |
a' | 3 | CD3 s-str | 2078 | C | 2078 S | liq. | 2074 VS p | liq. | ||
a' | 4 | CD3 d-deform | 1069 | C | 1069 W | liq. | 1072 M dp | liq. | OV(ν10) | |
a' | 5 | CD3 s-deform | 1122 | C | 1122 VS | liq. | 1127 M p | liq. | ||
a' | 6 | OH bend | 1391 | C | 1391 S b | liq. | 1360 VW | liq. | ||
a' | 7 | CD3 rock | 882 | C | 882 M | liq. | 894 M dp | liq. | OV(ν11) | |
a' | 8 | CO str | 982 | C | 982 VS | liq. | 986 VS p | liq. | ||
a | 9 | CD3 d-str | 2213 | D | 2213 M | liq. | 2213 VW | liq. | Value obtained in vitreous solid (-ν180 )degrees C) | |
a | 10 | CD3 d-deform | 1069 | C | 1069 W | liq. | 1072 M dp | liq. | OV(ν4) | |
a | 11 | CD3 rock | 882 | D | 882 M | liq. | 894 M dp | liq. | OV(ν7) | |
a | 12 | Torsion | 665 | D | 665 S vb | liq. | ||||
Source: Shimanouchi, 1972
Notes
VS | Very strong |
S | Strong |
M | Medium |
W | Weak |
VW | Very weak |
b | Broad |
vb | Very broad |
sh | Shoulder |
p | Polarized |
dp | Depolarized |
CF | Calculated frequency |
OV | Overlapped by band indicated in parentheses. |
C | 3~6 cm-1 uncertainty |
D | 6~15 cm-1 uncertainty |
E | 15~30 cm-1 uncertainty |
References
Go To: Top, Condensed phase thermochemistry data, Mass spectrum (electron ionization), Vibrational and/or electronic energy levels, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Filatov and Afanas'ev, 1992
Filatov, V.A.; Afanas'ev, V.N.,
Differential heat-flux calorimeter, Izv. Vysshikh. Uchebn. Zaved.,
Khim. Khim. Tekhnol., 1992, 35(8), 97-100. [all data]
Shimanouchi, 1972
Shimanouchi, T.,
Tables of Molecular Vibrational Frequencies Consolidated Volume I, National Bureau of Standards, 1972, 1-160. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Mass spectrum (electron ionization), Vibrational and/or electronic energy levels, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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