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Tricyclo[5.4.0.0(2,8)]undec-9-ene, 2,6,6,9-tetramethyl-, (1R,2S,7R,8R)-


Kovats' RI, non-polar column, temperature ramp

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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

Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-5MSCP Sil 8 CBHP-5MSCP Sil 5 CBPTE-5
Column length (m) 30.30.30.25.60.
Carrier gas HeH2HeHeH2
Substrate      
Column diameter (mm) 0.250.250.250.250.32
Phase thickness (mum) 0.250.250.250.150.39
Tstart (C) 60.50.60.50.60.
Tend (C) 280.220.280.230.285.
Heat rate (K/min) 3.3.3.3.4.3
Initial hold (min)  2.   
Final hold (min) 30.    
I 1334.1358.1330.1360.1352.
ReferenceMarongiu, Porcedda, et al., 2006Schwob, Bessiere, et al., 2004Couladis, Chinou, et al., 2003Ogunwande, Olawore, et al., 2003Gudzic, Dordevic, et al., 2001
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type Capillary
Active phase SE-30
Column length (m) 25.
Carrier gas He
Substrate  
Column diameter (mm) 0.2
Phase thickness (mum)  
Tstart (C) 60.
Tend (C) 180.
Heat rate (K/min) 3.
Initial hold (min) 10.
Final hold (min)  
I 1354.
ReferenceJantan I. and Ahmad A.S., 1999
Comment MSDC-RI

References

Go To: Top, Kovats' RI, non-polar column, temperature ramp, Notes

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

Marongiu, Porcedda, et al., 2006
Marongiu, B.; Porcedda, S.; Piras, A.; Sanna, G.; Murreddu, M.; Loddo, R., Extraction of Juniperus communis L. ssp. nana Willd. essential oil by supercritical carbon dioxide, Flavour Fragr. J., 2006, 21, 1, 148-154, https://doi.org/10.1002/ffj.1549 . [all data]

Schwob, Bessiere, et al., 2004
Schwob, I.; Bessiere, J.-M.; Masotti, V.; Viano, J., Changes in essential oil composition in Saint John's wort (Hypericum perforatum L.) aerial parts during its phenological cycle, Biochem. Syst. Ecol., 2004, 32, 8, 735-745, https://doi.org/10.1016/j.bse.2003.12.005 . [all data]

Couladis, Chinou, et al., 2003
Couladis, M.; Chinou, I.B.; Tzakou, O.; Petrakis, P.V., Composition and antimicrobial activity of the essential oil of Hypericum rumeliacum subsp. apollinis (Boiss. Heldr.), Phytother. Res., 2003, 17, 2, 152-154, https://doi.org/10.1002/ptr.1093 . [all data]

Ogunwande, Olawore, et al., 2003
Ogunwande, I.A.; Olawore, N.O.; Adeleke, K.A.; Ekundayo, O.; Koenig, W.A., Chemical composition of the leaf volatile oil of Psidium guajava L. growing in Nigeria, Flavour Fragr. J., 2003, 18, 2, 136-138, https://doi.org/10.1002/ffj.1175 . [all data]

Gudzic, Dordevic, et al., 2001
Gudzic, B.; Dordevic, S.; Palic, R.; Stojanovic, G., Essential oils of Hypericum olympicum L. and Hypericum perforatum L., Flavour Fragr. J., 2001, 16, 3, 201-203, https://doi.org/10.1002/ffj.978 . [all data]

Jantan I. and Ahmad A.S., 1999
Jantan I.; Ahmad A.S., Oleoresins of three pinus species from malaysian pine plantations, ASEAN Review of BiodiversityEnvironment Conservation, 1999, November-December, 1-9. [all data]


Notes

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