2(1H)-Quinolinone, 1-methyl-
- Formula: C10H9NO
- Molecular weight: 159.1846
- IUPAC Standard InChI: InChI=1S/C10H9NO/c1-11-9-5-3-2-4-8(9)6-7-10(11)12/h2-7H,1H3
- IUPAC Standard InChIKey: QYEMNJMSULGQRD-UHFFFAOYSA-N
- CAS Registry Number: 606-43-9
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Carbostyril, 1-methyl-; N-Methylcarbostyril; 1-Methyl-2(1H)-quinolinone; 1-Methyl-2(1H)-quinolone; 1-Methyl-2-quinolone; 1-Methylcarbostyril; N-Methyl-quinolin-2-one
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Gas phase ion energetics data
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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 as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
View reactions leading to C10H9NO+ (ion structure unspecified)
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 8.0 | PE | Pfister-Guillouzo, Guimon, et al., 1981 | LLK |
| 8.25 | PE | Pfister-Guillouzo, Guimon, et al., 1981 | Vertical value; LLK |
Gas Chromatography
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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
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1669. | Rostad and Pereira, 1986 | 30. m/0.26 mm/0.25 μm, He, 50. C @ 4. min, 6. K/min, 300. C @ 20. min |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Optima-5 | 1659. | Jacquemond-Collet, Bessière, et al., 2001 | He, 50. C @ 3. min, 3. K/min; Column length: 30. m; Column diameter: 0.2 mm; Tend: 250. C |
Lee's RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 281.89 | Rostad and Pereira, 1986 | 30. m/0.26 mm/0.25 μm, He, 50. C @ 4. min, 6. K/min, 300. C @ 20. min |
References
Go To: Top, Gas phase ion energetics data, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Pfister-Guillouzo, Guimon, et al., 1981
Pfister-Guillouzo, G.; Guimon, C.; Frank, J.; Ellison, J.; Katritzky, A.R.,
Tautomeric pyridines,26. A photoelectron spectral study of the vapour phase tautomerism of 2- and 4-quinolone,
Liebigs Ann. Chem., 1981, 366. [all data]
Rostad and Pereira, 1986
Rostad, C.E.; Pereira, W.E.,
Kovats and Lee retention indices determined by gas chromatography/mass spectrometry for organic compounds of environmental interest,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1986, 9, 6, 328-334, https://doi.org/10.1002/jhrc.1240090603
. [all data]
Jacquemond-Collet, Bessière, et al., 2001
Jacquemond-Collet, I.; Bessière, J.-M.; Hannedouche, S.; Bertrand, C.; Fourasté, I.; Moulis, C.,
Identification of the alkaloids of Galipea officinalis by gas chromatography-mass spectrometry,
Phytochem. Anal., 2001, 12, 5, 312-319, https://doi.org/10.1002/pca.594
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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