Analytical Characterization of Erythritol Tetranitrate, an Improvised Explosive

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18470%2F16%3A50004783" target="_blank" >RIV/62690094:18470/16:50004783 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216275:25310/16:39901511

Výsledek na webu

<a href="http://dx.doi.org/10.1111/1556-4029.13078" target="_blank" >http://dx.doi.org/10.1111/1556-4029.13078</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/1556-4029.13078" target="_blank" >10.1111/1556-4029.13078</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analytical Characterization of Erythritol Tetranitrate, an Improvised Explosive

Popis výsledku v původním jazyce

Erythritol tetranitrate (ETN), an ester of nitric acid and erythritol, is a solid crystalline explosive with high explosive performance. Although it has never been used in any industrial or military application, it has become one of the most prepared and misused improvise explosives. In this study, several analytical techniques were explored to facilitate analysis in forensic laboratories. FTIR and Raman spectrometry measurements expand existing data and bring more detailed assignment of bands through the parallel study of erythritol [15N4] tetranitrate. In the case of powder diffraction, recently published data were verified, and 1H, 13C, and 15N NMR spectra are discussed in detail. The technique of electrospray ionization tandem mass spectrometry was successfully used for the analysis of ETN. Described methods allow fast, versatile, and reliable detection or analysis of samples containing erythritol tetranitrate in forensic laboratories.

Název v anglickém jazyce

Analytical Characterization of Erythritol Tetranitrate, an Improvised Explosive

Popis výsledku anglicky

Erythritol tetranitrate (ETN), an ester of nitric acid and erythritol, is a solid crystalline explosive with high explosive performance. Although it has never been used in any industrial or military application, it has become one of the most prepared and misused improvise explosives. In this study, several analytical techniques were explored to facilitate analysis in forensic laboratories. FTIR and Raman spectrometry measurements expand existing data and bring more detailed assignment of bands through the parallel study of erythritol [15N4] tetranitrate. In the case of powder diffraction, recently published data were verified, and 1H, 13C, and 15N NMR spectra are discussed in detail. The technique of electrospray ionization tandem mass spectrometry was successfully used for the analysis of ETN. Described methods allow fast, versatile, and reliable detection or analysis of samples containing erythritol tetranitrate in forensic laboratories.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CB - Analytická chemie, separace

OECD FORD obor

—

Projekt

<a href="/cs/project/VG20102014032" target="_blank" >VG20102014032: Výzkum detekce improvizovaných výbušin psy</a><br>

Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of forensic sciences

ISSN

0022-1198

e-ISSN

—

Svazek periodika

61

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

6

Strana od-do

759-764

Kód UT WoS článku

000375076000024

EID výsledku v databázi Scopus

—