Ethane, nitro-
- Formula: C2H5NO2
- Molecular weight: 75.0666
- IUPAC Standard InChIKey: MCSAJNNLRCFZED-UHFFFAOYSA-N
- CAS Registry Number: 79-24-3
- 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: Nitroethane; C2H5NO2; Nitroetan; UN 2842; NE; Nitroparaffin
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Kovats' RI, non-polar column, isothermal
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
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | HP-1 | HP-1 | HP-1 | HP-1 | HP-1 |
Column length (m) | 30. | 30. | 30. | 30. | 30. |
Carrier gas | N2 | N2 | N2 | N2 | N2 |
Substrate | |||||
Column diameter (mm) | |||||
Phase thickness (μm) | 3. | 3. | 3. | 3. | 3. |
Temperature (C) | 100. | 110. | 120. | 20. | 30. |
I | 618.58 | 619.51 | 620.51 | 616.27 | 615.97 |
Reference | Görgényi and Héberger, 2003 | Görgényi and Héberger, 2003 | Görgényi and Héberger, 2003 | Görgényi and Héberger, 2003 | Görgényi and Héberger, 2003 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | HP-1 | HP-1 | HP-1 | HP-1 | HP-1 |
Column length (m) | 30. | 30. | 30. | 30. | 30. |
Carrier gas | N2 | N2 | N2 | N2 | N2 |
Substrate | |||||
Column diameter (mm) | |||||
Phase thickness (μm) | 3. | 3. | 3. | 3. | 3. |
Temperature (C) | 40. | 50. | 60. | 70. | 80. |
I | 615.90 | 616.07 | 616.25 | 616.67 | 617.22 |
Reference | Görgényi and Héberger, 2003 | Görgényi and Héberger, 2003 | Görgényi and Héberger, 2003 | Görgényi and Héberger, 2003 | Görgényi and Héberger, 2003 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Packed | Packed | Packed | Packed |
---|---|---|---|---|---|
Active phase | HP-1 | C78, Branched paraffin | Apolane | SF-96 | SF-96 |
Column length (m) | 30. | 3.3 | 3.7 | 2. | 2. |
Carrier gas | N2 | N2 | N2 | ||
Substrate | Chromosorb G HP | ||||
Column diameter (mm) | |||||
Phase thickness (μm) | 3. | ||||
Temperature (C) | 90. | 130. | 130. | 100. | 110. |
I | 617.81 | 567.8 | 572. | 638. | 638. |
Reference | Görgényi and Héberger, 2003 | Reddy, Dutoit, et al., 1992 | Dutoit, 1991 | Boneva and Dimov, 1979 | Boneva and Dimov, 1979 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed | Packed | Packed | Packed | Packed |
---|---|---|---|---|---|
Active phase | SF-96 | Apiezon L | Apiezon L | DC-200 | Apiezon L |
Column length (m) | 2. | 2.3 | 2.3 | 4. | 5. |
Carrier gas | N2 | N2 | N2 | ||
Substrate | DCMS-treated Chromosorb W | DCMS-treated Chromosorb W | |||
Column diameter (mm) | |||||
Phase thickness (μm) | |||||
Temperature (C) | 90. | 100. | 150. | 100. | 100. |
I | 634. | 592. | 609. | 623. | 598. |
Reference | Boneva and Dimov, 1979 | Brown, Chapman, et al., 1968 | Brown, Chapman, et al., 1968 | Rohrschneider, 1966 | Rohrschneider, 1966 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed | Packed |
---|---|---|
Active phase | Apiezon L | Apiezon L |
Column length (m) | 2.25 | 2.25 |
Carrier gas | ||
Substrate | Celite | Celite |
Column diameter (mm) | ||
Phase thickness (μm) | ||
Temperature (C) | 130. | 70. |
I | 590. | 583. |
Reference | Wehrli and Kováts, 1959 | Wehrli and Kováts, 1959 |
Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' RI, non-polar column, isothermal, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Görgényi and Héberger, 2003
Görgényi, M.; Héberger, K.,
Minimum in the temperature dependence of the Kováts retention indices of nitroalkanes and alkanenitriles on an apolar phase,
J. Chromatogr. A, 2003, 985, 1-2, 11-19, https://doi.org/10.1016/S0021-9673(02)01842-3
. [all data]
Reddy, Dutoit, et al., 1992
Reddy, K.S.; Dutoit, J.-Cl.; Kovats, E. sz.,
Pair-wise interactions by gas chromatography. I. Interaction free enthalpies of solutes with non-associated primary alcohol groups,
J. Chromatogr., 1992, 609, 1-2, 229-259, https://doi.org/10.1016/0021-9673(92)80167-S
. [all data]
Dutoit, 1991
Dutoit, J.,
Gas chromatographic retention behaviour of some solutes on structurally similar polar and non-polar stationary phases,
J. Chromatogr., 1991, 555, 1-2, 191-204, https://doi.org/10.1016/S0021-9673(01)87179-X
. [all data]
Boneva and Dimov, 1979
Boneva, S.; Dimov, N.,
Chromatographic retention indices of C1-C4 nitroparaffins,
Zh. Anal. Khim., 1979, 34, 6, 902-905. [all data]
Brown, Chapman, et al., 1968
Brown, I.; Chapman, I.L.; Nicholson, G.J.,
Gas chromatography of polar solutes in electron acceptor stationary phases,
Aust. J. Chem., 1968, 21, 5, 1125-1141, https://doi.org/10.1071/CH9681125
. [all data]
Rohrschneider, 1966
Rohrschneider, L.,
Eine methode zur charakterisierung von gaschromatographischen trennflüssigkeiten,
J. Chromatogr., 1966, 22, 6-22, https://doi.org/10.1016/S0021-9673(01)97064-5
. [all data]
Wehrli and Kováts, 1959
Wehrli, A.; Kováts, E.,
Gas-chromatographische Charakterisierung ogranischer Verbindungen. Teil 3: Berechnung der Retentionsindices aliphatischer, alicyclischer und aromatischer Verbindungen,
Helv. Chim. Acta, 1959, 7, 7, 2709-2736, https://doi.org/10.1002/hlca.19590420745
. [all data]
Notes
Go To: Top, Kovats' RI, non-polar column, isothermal, References
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