Zobrazeno 1 - 10 of 19 pro vyhledávání: '"O. V. Agashkin"'
1
X-ray structural study of 2,3-diphenyl-4-morpholinomethyl-5-ethynyl-2-thio-2-phosphabicyclo[4.4.0]decan-5-ol
Autor: A. P. Logunov, G. P. Revenko, Yu. T. Struchkov, Yu. G. Bosyakov, O. V. Agashkin, A. I. Yanovskii, A. E. Shalamov
Publikováno v: Journal of Structural Chemistry. 31:512-515
X-ray structural analysis was previously used [i] to study the individual stereoisomers of derivatives of thiophosphabicyclodecanone with two phenyl substituents. The present paper gives the results of an x-ray structural study of the stereoisomer of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d324cd2cbac012a3fcabffb9826029f7
https://doi.org/10.1007/bf00743604
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3
Mass-spectrometric investigation of the stereoisomers of 1-(3-phenyl-2-propynyl)-2-methyldecahydroquinolin-4-one(ol)
Autor: V. V. Zamkova, A. E. Lyuts, O. V. Agashkin, K. D. Praliev, S. A. Tarakov
Publikováno v: Chemistry of Heterocyclic Compounds. 23:210-213
The fragmentation of the stereoisomers of 1-(3-phenyl-2-propynyl)-2-methyldecahydroquinolin-4-one(ol) under electron impact was investigated. The elemental composition of the characteristic ions was determined from the high-resolution mass spectra.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::660716d7fdc184ce4d6195cd57cf8f64
https://doi.org/10.1007/bf00663864
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5
Three-dimensional structures of stereoisomers of 2-phenyl-4-ethynyldecahydro-4-quinolinol
Autor: D. V. Sokolov, O. V. Agashkin, S. G. Klepikova, L. P. Krasnomolova, O. T. Zhilkibaev, K. D. Praliev
Publikováno v: Chemistry of Heterocyclic Compounds. 22:899-902
The three-dimensional structures of four stereoisomers of 2-phenyl-4-ethynyldecahydro-4-quinolinol were determined by PMR and IR spectroscopy. The IR spectra of axial alcohols with an axial γ substituent provide evidence for the existence of two equ
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae6d4ffbf619fbd0f6f2491d41b0cc2b
https://doi.org/10.1007/bf01175068
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7
Mass spectrometric study of the stereoisomers of 2-furyl- and 2-phenyldecahydro-4-quinolinone and their tertiary alcohols
Autor: M. Z. Esenalieva, O. T. Zhilkibaev, K. D. Praliev, O. V. Agashkin, A. E. Lyuts, V. V. Zamkova
Publikováno v: Chemistry of Heterocyclic Compounds. 22:195-199
A study was carried out on the major pathways for the decomposition of stereoisomers of 2-furyl- and 2-phenyldecahydro-4-quinolinone and their tertiary alcohol derivatives upon electron impact. The elemental composition of the characteristic ions was
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd9535a082610a17c1646aafa5c60f9c
https://doi.org/10.1007/bf00519943
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9
Configurations of stereoisomers of 1-(3-phenylprop-2-ynyl)-2-methyldecahydroquinol-4-one and the corresponding acetylenic alcohols
Autor: L. P. Krasnomolova, O. V. Agashkin, K. D. Praliev, S. A. Tarakov, S. G. Klepikova, D. V. Sokolov
Publikováno v: Chemistry of Heterocyclic Compounds. 23:205-209
IR and PMR spectroscopy and chemical methods have been used to establish the structures of stereoisomeric 1-(3-phenylprop-2-ynyl)-2-methyldecahydroquinol-4-ones and the corresponding acetylenic alcohols.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd74337fed4cf8514c9f51edc1617993
https://doi.org/10.1007/bf00663863
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10
Water as a hydrogen atom donor in benzoic acid decarboxylation
Autor: O. V. Agashkin, D. Kh. Sembaev, A. B. Makhmetov, B. V. Suvorov
Publikováno v: Reaction Kinetics and Catalysis Letters. 8:35-40
The interaction of D2O vapors with benzoic acid decarboxylation products over a vanadium-titanium oxide catatlyst at 400–460°C has been studied. Benzene formation is due to the participation of water in the reaction as a donor of deuterium atoms:
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::10e7227434ecebec6067a3a03bac7f94
https://doi.org/10.1007/bf02070344
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