7-Tetradecyne
- Formula: C14H26
- Molecular weight: 194.3562
- IUPAC Standard InChIKey: AFNWSIIBAYUTTL-UHFFFAOYSA-N
- CAS Registry Number: 35216-11-6
- 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: 7-C14H26; 7-Tetadecyne
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Options:
Data at NIST subscription sites:
NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.
Gas phase ion energetics data
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, References, Notes
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
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
9.03 ± 0.04 | PI | Rang and Martinson, 1978 | LLK |
9.067 ± 0.005 | PE | Carlier, Dubois, et al., 1975 | LLK |
IR Spectrum
Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, 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
Gas Phase Spectrum
Notice: This spectrum may be better viewed with a Javascript and HTML 5 enabled browser.
Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
View image of digitized spectrum (can be printed in landscape orientation).
View spectrum image in SVG format.
Download spectrum in JCAMP-DX format.
Owner | NIST Standard Reference Data Program Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | NIST Mass Spectrometry Data Center |
State | gas |
Instrument | HP-GC/MS/IRD |
Mass spectrum (electron ionization)
Go To: Top, Gas phase ion energetics data, IR Spectrum, Gas Chromatography, 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
Notice: This spectrum may be better viewed with a Javascript and HTML 5 enabled browser.
Additional Data
View image of digitized spectrum (can be printed in landscape orientation).
Due to licensing restrictions, this spectrum cannot be downloaded.
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. |
---|---|
Origin | S.A. Rang et al., IR & MS of Unsatd. Hydrocarbons, 1977 |
NIST MS number | 142654 |
Gas Chromatography
Go To: Top, Gas phase ion energetics data, IR Spectrum, 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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | OV-101 | 110. | 1416. | Kuningas, Rang, et al., 1990 | He; Column length: 50. m; Column diameter: 0.25 mm |
Capillary | Apiezon L | 150. | 1400. | Rang, Kuningas, et al., 1976 | N2; Column length: 50. m; Column diameter: 0.25 mm |
Capillary | Apiezon L | 170. | 1400. | Rang, Kuningas, et al., 1976 | N2; Column length: 50. m; Column diameter: 0.25 mm |
Capillary | Apiezon L | 190. | 1401. | Rang, Kuningas, et al., 1976 | N2; Column length: 50. m; Column diameter: 0.25 mm |
Kovats' RI, polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | PEG-20M | 80. | 1545.1 | Orav, Kuningas, et al., 1993 | 100. m/0.25 mm/0.12 μm |
Capillary | PEG-20M | 80. | 1562.3 | Orav, Kuningas, et al., 1993 | 100. m/0.25 mm/0.24 μm |
Capillary | PEG-20M | 80. | 1563. | Orav, Kuningas, et al., 1993 | 60. m/0.32 mm/0.25 μm |
Capillary | PEG 4000 | 110. | 1572. | Rang, Orav, et al., 1988 | |
Capillary | PEG 4000 | 120. | 1572. | Rang, Orav, et al., 1988 | |
Capillary | PEG 4000 | 140. | 1574. | Rang, Orav, et al., 1988 | |
Capillary | PEG 4000 | 150. | 1574. | Rang, Orav, et al., 1988 | |
Capillary | PEG 4000 | 160. | 1575. | Rang, Orav, et al., 1988 | |
Capillary | PEG-20M | 70. | 1541.3 | Orav, Kuningas, et al., 1985 | Column length: 100. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 80. | 1545.1 | Orav, Kuningas, et al., 1985 | Column length: 100. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 80. | 1562.3 | Orav, Kuningas, et al., 1985 | Column length: 100. m; Column diameter: 0.25 mm |
References
Go To: Top, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Rang and Martinson, 1978
Rang, S.; Martinson, E.,
Ionization potentials of unsaturated hydrocarbons. 3. n-Alkyunes C8-C12.,
Eesti. NSV Tead. Akad. Toim. Keem., 1978, 44. [all data]
Carlier, Dubois, et al., 1975
Carlier, P.; Dubois, J.E.; Masclet, P.; Mouvier, G.,
Spectres de photoelectrons des alcynes,
J. Electron Spectrosc. Relat. Phenom., 1975, 7, 55. [all data]
Kuningas, Rang, et al., 1990
Kuningas, K.; Rang, S.; Kailas, T.,
Relationship between the structure and retention of n-alkenes and n-alkynes on silicone phases,
J. Chromatogr., 1990, 520, 137-148, https://doi.org/10.1016/0021-9673(90)85094-C
. [all data]
Rang, Kuningas, et al., 1976
Rang, S.; Kuningas, K.; Orav, A.; Eisen, O.,
Capillary gas chromatography of n-alkynes. I. Retention indices,
J. Chromatogr., 1976, 119, 451-460, https://doi.org/10.1016/S0021-9673(00)86807-7
. [all data]
Orav, Kuningas, et al., 1993
Orav, A.; Kuningas, K.; Rang, S.,
A comparison of different retention index systems with unsaturated and aromatic hydrocarbons in capillary gas chromatography on PEG 20MK,
Chromatographia, 1993, 37, 7/8, 411-414, https://doi.org/10.1007/BF02272257
. [all data]
Rang, Orav, et al., 1988
Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G.,
Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208. [all data]
Orav, Kuningas, et al., 1985
Orav, A.; Kuningas, K.; Rang, S.; Eisen, O.,
Capillary gas chromatography of n-tridecenes, n-tetradecenes and C10-C14 n-alkynes on polyethylene glycol 20m of different polarity,
Eesti NSV Tead. Akad. Toim. Keem., 1985, 34, 2, 105-113. [all data]
Notes
Go To: Top, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), 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.