Zobrazeno 1 - 10
of 184
pro vyhledávání: '"Deryagina Eleonora N"'
Autor:
Trofimov, Boris A.1, Deryagina, Eleonora N.1, Sukhomazova, Emma N.1, Levanova, Ekaterina P.1, Myachina, Galina F.1, Korzhova, Svetlana A.1, Mikhaylik, Yuriy V.2, Skotheim, Terje A.2
Publikováno v:
Sulfur Letters. Oct2002, Vol. 25 Issue 5, p229. 6p.
Autor:
Terje A. Skotheim, Deryagina Eleonora N, G. F. Myachina, Boris A. Trofimov, S. A. Korzhova, Lyubov K. Papernaya
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 181:1241-1247
A reaction of the polycondensation product of bis(thien-2-yl)sulfide and formaldehyde with elemental sulfur affords a polymer containing polysulfide moieties (S-content = 67.2%). When used as active cathode material for model lithium rechargeable cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3158be8bbca18be51349819eb5f299b1
https://doi.org/10.1080/10426500600614857
https://doi.org/10.1080/10426500600614857
Publikováno v:
Chemistry of Heterocyclic Compounds. 42:868-871
The reaction of 3,3,3-trifluoro-1-(2-thenoyl)acetone with sulfur—hydrazine hydrate—alkali and hydrazine hydrate—alkali systems is effected by reductive fission of the trifluoroacetyl group and leads to the formation of nitrogen-containing deriv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30ca434eb483d394c7b3cc482eaed390
https://doi.org/10.1007/s10593-006-0171-6
https://doi.org/10.1007/s10593-006-0171-6
Autor:
Deryagina Eleonora N, Ekaterina P. Levanova, N. A. Kochervin, Lyudmila V. Klyba, Lyubov K. Papernaya, E. R. Zhanchipova, E. N. Sukhomazova, A. I. Albanov
Publikováno v:
Russian Journal of General Chemistry. 76:1123-1130
Direct reaction of propan-1,3-diselenol with thiophene-2-carbaldehydes in trimethylchlorosilane medium is studied. Synthetic procedure for preparation of the previously unknown 1,3-diselenanes of thiophene series is developed. Structure of the newly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97942e71e7db98e7baa623f39ec5e62a
https://doi.org/10.1134/s1070363206070206
https://doi.org/10.1134/s1070363206070206
Publikováno v:
Russian Journal of Organic Chemistry. 42:256-260
A highly selective method was developed for preparation of previously unknown 1,3-dithiolanes and 1,3-dithianes by reactions of thiophene-2-carbaldehyde and its analogs with alkanedithiols under the action of trimethylchlorosilane.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a0bddb7c5f0cc2e96a82701601b6cff
https://doi.org/10.1134/s1070428002120175
https://doi.org/10.1134/s1070428002120175
Autor:
Ekaterina P. Levanova, E. N. Sukhomasova, Lyubov K. Papernaya, N. A. Korchevin, Deryagina Eleonora N
Publikováno v:
Russian Journal of Organic Chemistry. 41:1624-1630
Gas-phase reactions of chloroarenes (ClC6H4X, X = H, 4-CH3, 4-OH, 4-Cl, 4-CF3) with hydrogen sulfide or its precursors were investigated in the presence of methanol, which was a stronger H-donor than hydrogen sulfide. Introducing methanol increased t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96eec3ae86226e15843d7586b844013f
https://doi.org/10.1007/s11178-006-0009-9
https://doi.org/10.1007/s11178-006-0009-9
Autor:
Ekaterina P. Levanova, Deryagina Eleonora N, A. I. Albanov, E. N. Sukhomazova, Lyubov K. Papernaya
Publikováno v:
Russian Journal of Organic Chemistry. 41:952-955
A procedure for the synthesis of dithioacetals containing various thiophene fragments was developed on the basis of the reaction of thiophene-2-carbaldehyde and its analogs with thiols in chlorotrimethylsilane.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be5c253da275718b0a61dcbfddd6e439
https://doi.org/10.1007/s11178-005-0275-y
https://doi.org/10.1007/s11178-005-0275-y
Autor:
E. N. Sukhomazova, V. A. Grabel’nykh, Ekaterina P. Levanova, Deryagina Eleonora N, N. V. Russavskaya, N. A. Korchevin
Publikováno v:
Russian Journal of General Chemistry. 75:194-199
Thiylation of polyhaloalkanes and Paraform with elemental sulfur activated in hydrazine hydrate-organic amine systems is performed. Monoethanolamine, triethanolamine, and triethylamine were used as amines. The reactions gave thiocols of various struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15b73f74b90361d3d98a9418d78b8f17
https://doi.org/10.1007/s11176-005-0197-y
https://doi.org/10.1007/s11176-005-0197-y
Publikováno v:
Russian Journal of General Chemistry. 75:79-85
The potential surfaces of the reactions of thiols and disulfides with haloalkanes in the gas phase and with participation of a hydrizine molecule were studied quantum-chemically. The stereoelectronic characteristics of the prereaction complexes and r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a8b3b7c42eecf2bba4a4c1e931cef8a
https://doi.org/10.1007/s11176-005-0176-3
https://doi.org/10.1007/s11176-005-0176-3
Autor:
Ekaterina P. Levanova, Lyubov K. Papernaya, Deryagina Eleonora N, E. N. Sukhomazova, A. I. Albanov
Publikováno v:
Russian Journal of General Chemistry. 74:708-712
Liquid-phase thermal reactions of phenylacetylene with the system arene(hetarene)thioldiselenide at 110-180°C proceed through conjugate addition to the phenylacetylene triple bond of one alkylselanyl and one arene(hetarenesulfanyl groups to form 2-a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::887f9593eb2d6db1041b5969f0c7f3d7
https://doi.org/10.1023/b:rugc.0000039083.59169.f3
https://doi.org/10.1023/b:rugc.0000039083.59169.f3