1,5-dithiacyclooctane
- Formula: C7H14S2
- Molecular weight: 162.316
- IUPAC Standard InChI: InChI=1S/C7H14S2/c1-2-5-9-7-3-6-8-4-1/h1-7H2
- IUPAC Standard InChIKey: KOZNIBXZFWPVBI-UHFFFAOYSA-N
- Chemical structure:
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Normal alkane RI, non-polar column, temperature ramp
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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
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | HP-5 | DB-1 |
| Column length (m) | 30. | 60. |
| Carrier gas | N2 | He |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 1. |
| Tstart (C) | 40. | 40. |
| Tend (C) | 240. | 260. |
| Heat rate (K/min) | 4. | 2. |
| Initial hold (min) | 3. | 5. |
| Final hold (min) | 10. | 60. |
| I | 1225. | 1235. |
| Reference | Kubec, Velísek, et al., 1997 | Yu, Wu, et al., 1994 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Kubec, Velísek, et al., 1997
Kubec, R.; Velísek, J.; Dolezal, M.; Kubelka, V.,
Sulfur-containing volatiles arising by thermal degradation of alliin and deoxyalliin,
J. Agric. Food Chem., 1997, 45, 9, 3580-3585, https://doi.org/10.1021/jf970071q
. [all data]
Yu, Wu, et al., 1994
Yu, T.-H.; Wu, C.-M.; Rosen, R.T.; Hartman, T.G.; Ho, C.-T.,
Volatile compounds in generated from thermal degradation of alliin and deoxyalliin in an aqueous solution,
J. Agric. Food Chem., 1994, 42, 1, 146-153, https://doi.org/10.1021/jf00037a026
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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