Benzene, cyclopentyl-
- Formula: C11H14
- Molecular weight: 146.2289
- IUPAC Standard InChI: InChI=1S/C11H14/c1-2-6-10(7-3-1)11-8-4-5-9-11/h1-3,6-7,11H,4-5,8-9H2
- IUPAC Standard InChIKey: VDIHFNQRHGYISG-UHFFFAOYSA-N
- CAS Registry Number: 700-88-9
- 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: Cyclopentane, phenyl-; Cyclopentylbenzene; Phenylcyclopentane
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Gas phase ion energetics data
Go To: Top, 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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
View reactions leading to C11H14+ (ion structure unspecified)
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 7.9 | EI | Mikaya, Zaikin, et al., 1979 | |
| 8.81 | PE | Bruckmann and Klessinger, 1974 | Vertical value |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| C8H8+ | 9.87 ± 0.02 | C3H6 | EI | Zaikin, Mikaya, et al., 1981 | |
| C8H8+ | 10.3 | C3H6 | EI | Mikaya, Zaikin, et al., 1979 | |
| C9H9+ | 10.8 | C2H5 | EI | Mikaya, Zaikin, et al., 1979 |
Gas Chromatography
Go To: Top, Gas phase ion energetics data, 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 | SE-30 | 130. | 1221. | Bredael, 1982 | Column length: 100. m; Column diameter: 0.5 mm |
| Capillary | SE-30 | 80. | 1196. | Bredael, 1982 | Column length: 100. m; Column diameter: 0.5 mm |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 1244. | Yu, Lin, et al., 1994 | 60. m/0.25 mm/1.0 μm, He, 40. C @ 5. min, 2. K/min, 260. C @ 60. min |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | OV-1 | 1212. | Orav, Kailas, et al., 1999 | 2. K/min; Tstart: 50. C; Tend: 160. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | OV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc. | 1196. | Waggott and Davies, 1984 | Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified |
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.
Mikaya, Zaikin, et al., 1979
Mikaya, A.I.; Zaikin, V.G.; Finkel'stein, E.S.; Vdovin, V.M.,
Mass-spectrometric investigation of aromatic derivatives of cycloalkanes and cycloalkanols,
Izv. Akad. Nauk SSSR, Ser. Khim., 1979, 10, 2221. [all data]
Bruckmann and Klessinger, 1974
Bruckmann, P.; Klessinger, M.,
Photoelektronenspektren organischer verbindungen. V. Wechselwirkung kleiner ringe mit π-systemen,
Chem. Ber., 1974, 107, 1108. [all data]
Zaikin, Mikaya, et al., 1981
Zaikin, V.G.; Mikaya, A.I.; Finkel'shtein, E.Sh.; Vdovin, V.M.; Nametkin, N.S.,
Heats of formation of phenylcycloalkanes,
Dokl. Phys. Chem., 1981, 253, 620. [all data]
Bredael, 1982
Bredael, P.,
Retention indices of hydrocarbons on SE-30,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1982, 5, 6, 325-328, https://doi.org/10.1002/jhrc.1240050610
. [all data]
Yu, Lin, et al., 1994
Yu, T.-H.; Lin, L.-Y.; Ho, C.-T.,
Volatile compounds of blanched, fried blanched, and baked blanched garlic slices,
J. Agric. Food Chem., 1994, 42, 6, 1342-1347, https://doi.org/10.1021/jf00042a018
. [all data]
Orav, Kailas, et al., 1999
Orav, A.; Kailas, T.; Muurisepp, M.; Kann, J.,
Composition of the oil from waste tires. 2. Fraction boiling at 160-180 0C,
Proc. Estonian Acad. Sci. Chem., 1999, 48, 3, 136-140. [all data]
Waggott and Davies, 1984
Waggott, A.; Davies, I.W.,
Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]
Notes
Go To: Top, Gas phase ion energetics data, Gas Chromatography, References
- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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