USE OF MONOSUBSTITUTED PYRAZINES CONTAINING TRIPHENYLAMINE SUBSTITUTE, AS MONOMOLECULAR SENSORS FOR DETECTING NITROAROMATIC COMPOUNDS Russian patent published in 2020 - IPC C07D241/12 C09K9/02 

Abstract RU 2723243 C1

FIELD: chemistry.

SUBSTANCE: invention relates to use of 2-monosubstituted pyrazines containing a triphenylamine substitute of general formula (I) as monomolecular sensors for detecting nitroaromatic compounds.

EFFECT: technical result is use of compounds of general formula (I), which show high sensitivity and selectivity for visual detection of a wide range of nitroaromatic compounds.

1 cl, 2 ex, 3 tbl

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RU 2 723 243 C1

Authors

Charushin Valerij Nikolaevich

Verbitskij Egor Vladimirovich

Kvashnin Yurij Anatolevich

Baranova Anna Aleksandrovna

Khokhlov Konstantin Olegovich

Rusinov Gennadij Leonidovich

Chupakhin Oleg Nikolaevich

Dates

2020-06-09Published

2019-11-05Filed