Zobrazeno 1 - 10
of 16
pro vyhledávání: '"P. V. Plekhanov"'
Autor:
T. I. Nizamutdinov, A. R. Suleymanov, E. N. Morgun, An. V. Gusev, O. S. Tupakhina, Al. V. Gusev, A. V. Plekhanov, D. S. Tupakhin, E. V. Abakumov
Publikováno v:
Бюллетень Почвенного института им. В.В. Докучаева, Vol 0, Iss 114, Pp 66-108 (2023)
Soils of archaeological sites are highly interesting objects for multidisciplinary research in various fields of soil science, ecology, archaeology, anthropology and other sciences. Currently, the soils of archaeological sites in the Arctic regions h
Externí odkaz:
https://doaj.org/article/780f85e012d846f1a6b1d4fd90a4fc0d
Publikováno v:
Geography, Environment, Sustainability, Vol 7, Iss 4, Pp 68-79 (2014)
This paper is based on field data obtained during short visits to a newly formed permafrost feature in a form of relatively narrow, deep crater. Excluding impossible and improbable versions of the crater’s development, the authors conclude that it
Externí odkaz:
https://doaj.org/article/6f1b1c96aa8f41e6ae81f7c8ed943eb3
Autor:
V. N. Charushin, Evgeny B. Gorbunov, Oleg N. Chupakhin, G. L. Rusinov, P. V. Plekhanov, Pavel A. Slepukhin, R. K. Novikova, V. L. Rusinov
Publikováno v:
Chemistry of Heterocyclic Compounds. 49:766-775
We describe the synthesis of 2-azido-5-nitropyrimidine and its azido-tetrazole tautomerism in various solvents and in the crystalline state. It was established that on interacting with N-nucleophiles the attack occurred at the C-2 carbon atom. The O-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91e37f02e430c093054dfb71b16302bc
https://doi.org/10.1007/s10593-013-1308-z
https://doi.org/10.1007/s10593-013-1308-z
Autor:
P. V. Plekhanov, Kazimir I. Pashkevich, E. N. Ulomskii, O. A. Kuznetsova, Vera I. Filyakova, G. L. Rusinov, M. I. Kodess, Vladimir L. Rusinov
Publikováno v:
Russian Chemical Bulletin. 52:1190-1194
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de2985c603f23933c6aff2d0f9c41fa3
https://doi.org/10.1023/a:1024777828344
https://doi.org/10.1023/a:1024777828344
Autor:
A. A. Nafikova, P. V. Plekhanov, Oleg G. Sinyashin, Valery I. Kovalenko, Irina P. Romanova, G. L. Rusinov, Valery N. Charushin, Vladislav V. Zverev, Dmitry G. Yakhvarov, Vladislav V. Kalinin
Publikováno v:
Russian Chemical Bulletin. 52:173-178
The reaction of [60]fullerene with 2-azidopyrimidines affords fullerenoimidazopyrimidines, whose electron affinity is higher than that of nonmodified C60.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5ec5d4993929f6139dc7e8bd545c49d
https://doi.org/10.1023/a:1022416919735
https://doi.org/10.1023/a:1022416919735
Autor:
G. L. Rusinov, A. P. Volovodenko, D. G. Bresnev, P. V. Plekhanov, Rostislav E. Trifonov, Vladimir A. Ostrovskii
Publikováno v:
Chemistry of Heterocyclic Compounds. 36:714-721
The first and second protonations of annelated azoloazines have been investigated quantitatively in aqueous solution. Compounds investigated were pyrazolo[1,5-a]pyrimidine (pKBH − 0.03±0.02, pKBH 2+ −7.87±0.30), 1,2,4-triazolo[4,3-b]-1,2,4-tria
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ee0c675bd3d667c1c9cf1262e69a8fb
https://doi.org/10.1007/bf02297681
https://doi.org/10.1007/bf02297681
Publikováno v:
ChemInform. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::937d3cb709c8ffa6da7ae67320a2187a
https://doi.org/10.1002/chin.199833192
https://doi.org/10.1002/chin.199833192
Publikováno v:
ChemInform. 31
6-Bromo-1,2,4-triazolo[1,5-a]pyrimidine reacts with indoles in the presence of BF3 to form σH-adducts, which undergo aromatization on treatment with triethylamine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac530f0ca8a07bbd7569d886f3c227b2
https://doi.org/10.1002/chin.200021148
https://doi.org/10.1002/chin.200021148
Autor:
Irina P. Romanova, A. A. Nafikova, Dmitry G. Yakhvarov, Vladislav V. Kalinin, Gennady L. Rusinov, Valery I. Kovalenko, Oleg G. Sinyashin, P. V. Plekhanov
Publikováno v:
ChemInform. 33
2-(Azahomo[60]fullereno)-5-nitropyrimidine was synthesised by the cycloaddition reaction of C 60 and 2-azido-5-nitropyrimidine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad6102c05c1be10aea075c1d868daf14
https://doi.org/10.1002/chin.200236104
https://doi.org/10.1002/chin.200236104
Autor:
Kazimir I. Pashkevich, O. A. Kuznetsova, M. I. Kodess, P. V. Plekhanov, E. N. Ulomskii, Vladimir L. Rusinov, G. L. Rusinov, Vera I. Filyakova
Publikováno v:
ChemInform. 35
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c11710750a6510a2a56efd2805d9dbb3
https://doi.org/10.1002/chin.200401133
https://doi.org/10.1002/chin.200401133