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Kostyukevich Y, Solovyov S, Kononikhin A, et al. The investigation of the bitumen from ancient Greek amphora using FT ICR MS, H/D exchange and novel spectrum reduction approach. J Mass Spectrom. 2016;51(6):430-6doi: 10.1002/jms.3769.
Kostyukevich, Y., Solovyov, S., Kononikhin, A., Popov, I., & Nikolaev, E. (2016). The investigation of the bitumen from ancient Greek amphora using FT ICR MS, H/D exchange and novel spectrum reduction approach. Journal of mass spectrometry : JMS, 51(6), 430-6. https://doi.org/10.1002/jms.3769
Kostyukevich, Yury, et al. "The investigation of the bitumen from ancient Greek amphora using FT ICR MS, H/D exchange and novel spectrum reduction approach." Journal of mass spectrometry : JMS vol. 51,6 (2016): 430-6. doi: https://doi.org/10.1002/jms.3769
Kostyukevich Y, Solovyov S, Kononikhin A, Popov I, Nikolaev E. The investigation of the bitumen from ancient Greek amphora using FT ICR MS, H/D exchange and novel spectrum reduction approach. J Mass Spectrom. 2016 Jun;51(6):430-6. doi: 10.1002/jms.3769. PMID: 27270866.
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J Mass Spectrom. 2016 Jun;51(6):430-6. doi: 10.1002/jms.3769.

The investigation of the bitumen from ancient Greek amphora using FT ICR MS, H/D exchange and novel spectrum reduction approach.

Journal of mass spectrometry : JMS

Yury Kostyukevich, Sergey Solovyov, Alexey Kononikhin, Igor Popov, Eugene Nikolaev

Affiliations

  1. Skolkovo Institute of Science and Technology, Novaya St., 100, Skolkovo, 143025, Russia.
  2. Institute for Energy Problems of Chemical Physics, Russian Academy of Sciences, Leninskij pr 38 k.2, 119334, Moscow, Russia.
  3. Emanuel Institute for Biochemical Physics, Russian Academy of Sciences, Kosygina st. 4, 119334, Moscow, Russia.
  4. Moscow Institute of Physics and Technology, 141700, Dolgoprudnyi, Moscow Region, Russia.
  5. Institute for the History of Material Culture, Dvortsovaya Naberezhnaya, 18, Saint Petersburg, 191186, Russia.

PMID: 27270866 DOI: 10.1002/jms.3769

Abstract

Recently Russian archeologists have discovered on Taman peninsula an ancient (V B.C.) Greek amphora full of dense bitumen. This is the oldest amphora in the world that contains bitumen. We report the investigation of this bitumen using ultrahigh resolution Fourier transform mass spectrometry. Also we used recently developed in-ESI source Hydrogen/Deuterium exchange approach for the structural characterization of the individual molecules and estimation of the biodegradation of the bitumen. The increase of number of the labile hydrogens compared to the non-degraded oil can serve as an additional evidence of the degradation of bitumen via oxidation. For the facilitation of the spectrum processing we have developed the special iterative spectrum reduction approach. It was observed that molecules that have only oxygen heteroatoms possess two -OH groups what is unusual for the petroleum. Based on this we suggested that the bitumen degraded during its being in amphora for 2500 years. Copyright © 2016 John Wiley & Sons, Ltd.

Copyright © 2016 John Wiley & Sons, Ltd.

Keywords: FT ICR, ESI; ancient oil; crude oil; dissolved organic matter; isotopic exchange

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