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α,ω-N,N-Dimethylaminoalkylamines as possible derivatization agents for the analysis of small carbonyl compounds by low energy mass spectrometry
Zhilyaev D.I., Borisov R.S., Polovkov N.Yu., Zaikin V.G.
,N-dimethylamino group by alkyl (deuteroalkyl) halides to generate fixed-charge fragments is suggested
Tris(2,6-dimethoxyphenyl)methyl carbenium ion as a charge derivatization agent for the analysis of primary amines by MALDI mass spectrometry
Topolyan A.P., Strizhevskaya D.A., Slyundina M.S., Belyaeva M.A., Ivanova O.M., Korshun V.A., Ustinov A.V., Mikhura I.V., Formanovsky A.A., Borisov R.S.
A novel derivatization method for the analysis of primary amines by MALDI mass spectrometry
An approach to analysis of primary amines by a combination of thin-layer chromatography and matrix-assisted laser desorption ionization mass spectrometry in conjunction with post-chromatographic derivatization
Borisov R., Esparza C., Polovkov N., Topolyan A., Zaikin V.
On-spot derivatization has been suggested for the modification of primary amine containing
A new post-chromatographic derivatization approach to identification of alcohols and phenols in complex mixtures by a combination of planar chromatography and matrix-assisted laser desorption/ionization mass spectrometry
Esparza C.A., Polovkov N.Yu., Borisov R.S., Varlamov A.V., Zaikin V.G.
). The resulting derivatives contained a residue with fixed charge (ammonium fragment) that provided an efficient
A New Post-Chromatographic Derivatization Approach to the Identification of Alcohols and Phenols in Complex Mixtures by a Combination of Planar Chromatography and Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry
Esparza C.A., Polovkov N.Y., Borisov R.S., Varlamov A.V., Zaikin V.G.
Abstract: A simple and suitable approach to the post-chromatographic derivatization in the analysis
Suitable in-situ derivatization of alcohols by reaction with basic amines in Direct Analysis in Real Time mass spectrometry
Borisov R.S., Esparza C., Goriainov S.V., Zaikin V.G.
and interesting derivatization approach providing a rapid and sensitive complement method for the detection
Isomeriс Effects in the Mass Spectra of Stimulated Dissociation of Sulfonium Cations Desorbed from S-Alkylated Thiacyclanes under MALDI Conditions: A Convenient Method for the Derivatization of Sulfides with Alkyl Formates
Starkova Z.E., Polovkov N.Y., Kanateva A.Y., Borisov R.S., Zaikin V.G.
of the introduced alkyl group. Drastic qualitative and quantitative differences were found and interpreted
Ion-Molecular Reactions of Esters of Carbocyclic Alcohols in a Direct Analysis in Real Time (DART) Mass Spectrometer
Goriainov S.V., Esparza C., Zhilyaev D.I., Polovkov N.Y., Borisov R.S., Zaikin V.G.
with a nitrogenous base to yield a derivative with a bound charge. This effect was not observed
A “soft” ionization mass spectrometric study of organic sulfides as sulfonium salts
Kozlov A.V., Borisov R.S., Zaikin V.G.
-alkylation was shown to proceed quantitatively under mild conditions. MALDI and SALDI mass spectra (a matrix
A novel trityl/acridine derivatization agent for analysis of thiols by (matrix-assisted)(nanowire-assisted)laser desorption/ionization and electrospray ionization mass spectrometry
Topolyan A.P., Belyaeva M.A., Slyundina M.S., Ilyushenkova V.V., Formanovsky A.A., Korshun V.A., Borisov R.S.
The derivatization reagent was prepared in situ by the reaction of tris(2,6-dimethoxyphenyl

Страница 2 из 30805

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