DC pole | Wartość | Język |
dc.contributor.author | Kuś, Piotr | - |
dc.contributor.author | Kusz, Joachim | - |
dc.contributor.author | Książek, Maria | - |
dc.contributor.author | Pieprzyca, Ewelina | - |
dc.contributor.author | Rojkiewicz, Marcin | - |
dc.date.accessioned | 2019-04-01T06:18:06Z | - |
dc.date.available | 2019-04-01T06:18:06Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | Forensic Toxicol, Vol. 36, Issue 1 (2018), s. 178-184 | pl_PL |
dc.identifier.issn | 1860-8965 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/8713 | - |
dc.description.abstract | Purpose: Two compounds newly found in the seizures by drug enforcement agencies were identified and characterized by various instrumental analytical methods. Methods: The obtained powder samples were analyzed by gas chromatography–mass spectrometry (GC–MS), liquid chromatography–mass spectrometryn (LC–MSn), nuclear magnetic resonance (NMR) spectroscopy, infrared and Raman spectroscopy and X-ray crystallography. Results: The two compounds were tentatively identified as 4-chloro-α-PVP and 4-MDMC by GC–MS, and LC–MS/MS. The confirmation of the results was made by NMR spectroscopy. The X-ray crystallography gave information that 4-chloro-α-PVP and 4-MDMC were in salted forms with sulfate and hydrochloride, respectively; in addition, both compounds existed as racemic mixtures. Conclusions: We could identify 4-chloro-α-PVP and 4-MDMC in the seizure powder samples by various analytical methods. X-ray crystallography was especially useful for identifying the salted forms and enantiomeric forms. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | 4-Chloro-α-PVP | pl_PL |
dc.subject | 4-MDMC | pl_PL |
dc.subject | infrared spectroscopy | pl_PL |
dc.subject | NMR spectroscopy | pl_PL |
dc.subject | Raman spectroscopy | pl_PL |
dc.subject | X-ray crystallography | pl_PL |
dc.title | Spectroscopic characterization and crystal structures of two cathinone derivatives : 1-(4-chlorophenyl)-2-(1-pyrrolidinyl)-pentan-1-one (4-chloro-α-PVP) sulfate and 1-(4-methylphenyl)-2-(dimethylamino)-propan-1-one (4-MDMC) hydrochloride salts, seized on illicit drug market | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.identifier.doi | 10.1007/s11419-017-0381-x | - |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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