Geijerene


Phase change data

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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: William E. Acree, Jr., James S. Chickos

Enthalpy of vaporization

ΔvapH (kcal/mol) Temperature (K) Method Reference Comment
11.4363.AStephenson and Malanowski, 1987Based on data from 348. to 404. K.

Gas Chromatography

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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

Kovats' RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryHP-5MS1126.Tepe, Askin Akpulat, et al., 200630. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 50. C; Tend: 240. C
CapillaryDB-5MS1143.Angioni, Barra, et al., 200430. m/0.25 mm/0.25 μm, He, 60. C @ 15. min, 3. K/min; Tend: 180. C

Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryHP-5MS1150.Benkaci-Ali, Baaliouamer, et al., 200730. m/0.25 mm/0.25 μm, He, 60. C @ 8. min, 2. K/min, 250. C @ 30. min
CapillarySPB-11151.Radulovic, Lazarevic, et al., 200730. m/0.25 mm/0.25 μm, He, 50. C @ 3. min, 5. K/min, 250. C @ 15. min
CapillaryHP-5MS1139.Radulovic, Lazarevic, et al., 200730. m/0.25 mm/0.25 μm, He, 60. C @ 5. min, 4. K/min; Tend: 280. C
CapillaryCP Sil 5 CB1139.Heinrich, Pfeifhofer, et al., 200250. m/0.25 mm/0.15 μm, H2, 40. C @ 3. min, 4. K/min; Tend: 300. C
CapillaryDB-11135.Stashenko, Villa, et al., 199560. m/0.25 mm/0.25 μm, H2, 50. C @ 5. min, 2.5 K/min; Tend: 250. C

Van Den Dool and Kratz RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryHP-5MS1147.1Andriamaharavo, 201430. m/0.25 mm/0.25 μm, He; Program: 60C (1 min) => 5 C/min => 210C => 10 C/min => 280C (15 min)

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryBP-11143.Kiran, Devi, et al., 2007He, 5. K/min, 220. C @ 6. min; Tstart: 60. C
CapillaryDB-51143.Askari and Sefidkon, 200630. m/0.25 mm/0.25 μm, He, 40. C @ 5. min, 4. K/min; Tend: 260. C
CapillaryBP-11143.Kiran, Bhavani, et al., 2006Helium, 5. K/min, 220. C @ 6. min; Tstart: 60. C
CapillaryDB-11120.Khanavi, Ghasemian, et al., 200530. m/0.25 mm/0.25 μm, He, 50. C @ 1. min, 2.5 K/min, 265. C @ 20. min
CapillaryHP-5MS1140.Sajjadi, 200530. m/0.25 mm/0.25 μm, He, 4. K/min; Tstart: 60. C; Tend: 280. C
CapillaryDB-11136.Velasco-Negueruela, Pérez-Alonso, et al., 200550. m/0.25 mm/0.25 μm, N2, 4. K/min; Tstart: 90. C; Tend: 240. C
CapillaryDB-11131.Velasco-Negueruela, Pérez-Alonso, et al., 200250. m/0.25 mm/0.25 μm, N2, 4. K/min; Tstart: 95. C; Tend: 240. C

Normal alkane RI, polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryHP-Innowax FSC1338.Tabanca N., Demirci B., et al., 200760. m/0.25 mm/0.25 μm, He; Program: 60C(10min) => 4C/min => 220C(10min) => 1C/min => 240C
CapillaryHP-Innowax FSC1338.Tabanca, Demirci, et al., 200660. m/0.25 mm/0.25 μm; Program: 60C(10min) => 4C/min => 220C (10min) => 1C/min => 240C
CapillaryHP-Innowax FSC1338.Tabanca, Demirci, et al., 200560. m/0.25 mm/0.25 μm, He; Program: 60C(10min) => 4C/min => 220C(10min) => 1C/min => 240C

References

Go To: Top, Phase change data, Gas Chromatography, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Tepe, Askin Akpulat, et al., 2006
Tepe, B.; Askin Akpulat, H.; Sokmen, M.; Daferera, D.; Yumrutas, O.; Aydin, E.; Polissiou, M.; Sokmen, A., Screening of the antioxidative and antimicrobial properties of the essential oils of Pimpinella anisetum and Pimpinella flabellifolia from Turkey, Food Chem., 2006, 97, 4, 719-724, https://doi.org/10.1016/j.foodchem.2005.05.045 . [all data]

Angioni, Barra, et al., 2004
Angioni, A.; Barra, A.; Cereti, E.; Barile, D.; Coïsson, J.D.; Arlorio, M.; Dessi, S.; Coroneo, V.; Cabras, P., Chemical composition, plant genetic differences, antimicrobial and antifungal activity investigation of the essential oil of Rosmarinus officinalis L., J. Agric. Food Chem., 2004, 52, 11, 3530-3535, https://doi.org/10.1021/jf049913t . [all data]

Benkaci-Ali, Baaliouamer, et al., 2007
Benkaci-Ali, F.; Baaliouamer, A.; Meklati, B.Y.; Chemat, F., Chemical composition of seed essential oils from Algerian Nigella sativa extracted by microwave and hydrodistillation, Flavour Fragr. J., 2007, 22, 2, 148-153, https://doi.org/10.1002/ffj.1773 . [all data]

Radulovic, Lazarevic, et al., 2007
Radulovic, N.; Lazarevic, J.; Ristic, N.; Palic, R., Chemotaxonomic significance of the volatiles in the genus Stachys (Lamiaceae): Essential oil composition of four Balkan Stachys species, Biochem. Syst. Ecol., 2007, 35, 4, 196-208, https://doi.org/10.1016/j.bse.2006.10.010 . [all data]

Heinrich, Pfeifhofer, et al., 2002
Heinrich, G.; Pfeifhofer, H.W.; Stabentheiner, E.; Sawidis, T., Glandular hairs of Sigesbeckia jorullensis Kunth (Asteraceae): morphology, histochemistry and composition of essential oil, Ann. Bot. Rome, 2002, 89, 4, 459-469, retrieved from http://www.aob.oupjournals.org, https://doi.org/10.1093/aob/mcf062 . [all data]

Stashenko, Villa, et al., 1995
Stashenko, E.E.; Villa, H.S.; Combariza, M.Y., Comparative study of Colombian rue oils by high resolution gas chromatography using different detection systems, J. Microcolumn Sep., 1995, 7, 2, 117-122, https://doi.org/10.1002/mcs.1220070204 . [all data]

Andriamaharavo, 2014
Andriamaharavo, N.R., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]

Kiran, Devi, et al., 2007
Kiran, S.R.; Devi, P.S.; Reddy, K.J., Bioactivity of essential oils and sesquiterpenes of Chloroxylon swietenia DC against Helicoverpa armigera, Current Science, 2007, 93, 4, 544-548. [all data]

Askari and Sefidkon, 2006
Askari, F.; Sefidkon, F., Essential oil composition of Pimpinella affinis Ledeb. from two localities in Iran, Flavour Fragr. J., 2006, 21, 5, 754-756, https://doi.org/10.1002/ffj.1619 . [all data]

Kiran, Bhavani, et al., 2006
Kiran, S.R.; Bhavani, K.; Devi, P.S.; Rao, B.R.R.; Reddy, K.J., Composition and alrvicidal activity of leaves and stem essential oils of Chloroxylon swietenia DC against Aedes aegypti and Anopheles stephensi, Biores. Technol., 2006, 97, 18, 2481-2484, https://doi.org/10.1016/j.biortech.2005.10.003 . [all data]

Khanavi, Ghasemian, et al., 2005
Khanavi, M.; Ghasemian, L.; Motlagh, E.H.; Hadjiakhoondi, A.; Shafiee, A., Chemical composition of the essential oils of Marrubium parviflorum Fisch. C.A. Mey. and Marrubium vulgare L. from Iran, Flavour Fragr. J., 2005, 20, 3, 324-326, https://doi.org/10.1002/ffj.1425 . [all data]

Sajjadi, 2005
Sajjadi, S.E., Analysis of the essential oil of Nepeta sintenisii Bornm. from Iran, DARU, 2005, 13, 2, 61-64. [all data]

Velasco-Negueruela, Pérez-Alonso, et al., 2005
Velasco-Negueruela, A.; Pérez-Alonso, M.J.; Pérez de Paz, P.L.; Palá-Paúl, J.; Sanz, J., Analysis by gas chromatography-mass spectrometry of the essential oils from the aerial parts of Pimpinella anagodendron Bolle and Pimpinella rupicola Svent., two endemic species to the Canary Islands, Spain, J. Chromatogr. A, 2005, 1095, 1-2, 180-184, https://doi.org/10.1016/j.chroma.2005.09.074 . [all data]

Velasco-Negueruela, Pérez-Alonso, et al., 2002
Velasco-Negueruela, A.; Pérez-Alonso, M.J.; de Paz, P.L.P.; Vallejo, C.G.; Palá-Paúl, J.; Iñigo, A., Chemical composition of the essential oils from the roots, fruits, leaves and stems of Pimpinella cumbrae link growing in the Canary Islands (Spain), Flavour Fragr. J., 2002, 17, 6, 468-471, https://doi.org/10.1002/ffj.1131 . [all data]

Tabanca N., Demirci B., et al., 2007
Tabanca N.; Demirci B.; Baser K.H.C.; Mincsovics E.; Khan S.I.; Jacob M.R.; Wedge D.E., Characterization of volatile constituents of Scaligeria tripartita and studies on the antifungal activity against phytopathogenic fungi, J. Chromatogr. B, 2007, 850, 1-2, 221-229, https://doi.org/10.1016/j.jchromb.2006.11.041 . [all data]

Tabanca, Demirci, et al., 2006
Tabanca, N.; Demirci, B.; Ozek, T.; Kirimer, N.; Can Baser, K.H.; Bedir, E.; Khan, I.A.; Wedge, D.E., Gas chromatographic-mass spectrometric analysis of essential oils from Pimpinella species gathered from Central and Northern Turkey, J. Chromatogr. A, 2006, 1117, 2, 194-205, https://doi.org/10.1016/j.chroma.2006.03.075 . [all data]

Tabanca, Demirci, et al., 2005
Tabanca, N.; Demirci, B.; Kirimer, N.; Baser, K.H.C.; Bedir, E.; Khand, I.A.; Wedge, D.E., Gas chromatographic-mass spectrometric analysis of essential oils from Pimpinella aurea, Pimpinella corymbosa, Pimpinella peregrina and Pimpinella puberula gathered from Eastern and Southern Turkey, J. Chromatogr. A, 2005, 1097, 1-2, 192-198, https://doi.org/10.1016/j.chroma.2005.10.047 . [all data]


Notes

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