Pyreno[4,5-b]thiophene
- Formula: C18H10S
- Molecular weight: 258.337
- IUPAC Standard InChI: InChI=1S/C18H10S/c1-3-11-7-8-12-4-2-6-15-17(12)16(11)13(5-1)14-9-10-19-18(14)15/h1-10H
- IUPAC Standard InChIKey: KDHDCHNSCYZWIN-UHFFFAOYSA-N
- 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. - Species with the same structure:
- Information on this page:
- Options:
Gas Chromatography
Go To: Top, 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
Lee's RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 446.9 | Becker and Colmsjö, 1998 | 30. m/0.25 mm/0.25 μm, He, 110. C @ 1. min, 10. K/min, 325. C @ 5. min |
| Capillary | SE-52 | 446.74 | Kong, Lee, et al., 1982 | H2, 8. K/min; Column length: 19.6 m; Column diameter: 0.32 mm; Tstart: 40. C; Tend: 280. C |
| Capillary | SE-52 | 446.51 | Vassilaros, Kong, et al., 1982 | 20. m/0.30 mm/0.25 μm, H2, 40. C @ 2. min, 4. K/min; Tend: 265. C |
Lee's RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 438.0 | Becker and Colmsjö, 1998 | 30. m/0.25 mm/0.25 μm, He; Program: 110C(1min) => 40C/min => 160C => 10C/min => 300C925min) |
| Capillary | DB-5 | 438.5 | Becker and Colmsjö, 1998 | 30. m/0.25 mm/0.25 μm, He; Program: 35C(2min) => 25C/min => 160C => 3C/min => 300C(25min) |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Becker and Colmsjö, 1998
Becker, G.; Colmsjö, A.,
Gas chromatography-atomic emission detection for quantification of polycyclic aromatic sulfur heterocycles,
Anal. Chim. Acta., 1998, 376, 3, 265-272, https://doi.org/10.1016/S0003-2670(98)00546-7
. [all data]
Kong, Lee, et al., 1982
Kong, R.C.; Lee, M.L.; Tominaga, Y.; Pratap, R.; Iwao, M.; Castle, R.N.; Wise, S.A.,
Capillary Column Gas Chromatographic Resolution of Isomeric Polycylic Aromatic Sulfur Heterocycles in a Coal Liquid,
J. Chromatogr. Sci., 1982, 20, 11, 502-510, https://doi.org/10.1093/chromsci/20.11.502
. [all data]
Vassilaros, Kong, et al., 1982
Vassilaros, D.L.; Kong, R.C.; Later, D.W.; Lee, M.L.,
Linear retention index system for polycyclic aromatic compounds. Critical evaluation and additional indices,
J. Chromatogr., 1982, 252, 1-20, https://doi.org/10.1016/S0021-9673(01)88394-1
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.