Zobrazeno 1 - 10
of 23
pro vyhledávání: '"V. K. Belsky"'
Autor:
L. A. Chetkina, V. K. Belsky
Publikováno v:
Crystallography Reports. 58:26-48
The results of a single-crystal X-ray diffraction analysis of fluorene, 9-fluorenone, and 9-dicyanomethylenefluorene derivatives as individual compounds, as well as their crystal solvates, molecular complexes, and charge-transfer complexes, are gener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6db20da0526304028b041779b0e672da
https://doi.org/10.1134/s1063774512040049
https://doi.org/10.1134/s1063774512040049
Autor:
V. K. Belsky, L. A. Chetkina
Publikováno v:
Crystallography Reports. 53:579-607
This paper generalizes the results of the X-ray structure investigations of crystals of the 1,3-indandione and 1,3-dicyanomethyleneindan derivatives (primarily, individual compounds, as well as crystal hydrates, crystal solvates, ionic salts, and bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccccacb35bdf8ab7183b3002a01278e6
https://doi.org/10.1134/s1063774508040081
https://doi.org/10.1134/s1063774508040081
Publikováno v:
Chemistry of Heterocyclic Compounds. 42:1346-1351
Reaction of perfluoro-1-ethyl-2-methyl-1-propenyliminochloromethanesulfenyl chloride with 1-allyl-2-methoxybenzene in methylene chloride and nitromethane gives as the main products β-and β-chloro sulfides plus derivative of 2,3-dihydrobenzofuran. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0860ebbf02f497a47cd8d925dfb83707
https://doi.org/10.1007/s10593-006-0247-3
https://doi.org/10.1007/s10593-006-0247-3
Autor:
É. B. Miminoshvili, S. R. Zazashvili, V. K. Belsky, K. É. Miminoshvili, Tamara N. Sakvarelidze
Publikováno v:
Journal of Structural Chemistry. 46:1086-1090
Synthesis and X-ray investigation of a (GunH)2[Fe(Cit)2] single crystal are described [a = 10.327(2) A, b = 10.414(2) A, c = 11.267(2) A; β = 117.25(3)°, V = 1077.2(4) A3, P21/n, Z = 2, R(F) = 0,0239, 1196 reflections with I > 2σ(I )], where GunH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0d06c36f3620dee636e9cc9d153cf17
https://doi.org/10.1007/s10947-006-0247-2
https://doi.org/10.1007/s10947-006-0247-2
Autor:
G. N. Borisova, A. V. Borisov, Zh. V. Matsulevich, E. D. Savin, Vladimir K. Osmanov, V. K. Belsky, T. V. Goncharova, N. G. Frolova
Publikováno v:
Chemistry of Heterocyclic Compounds. 41:771-777
Products of additive cyclization with ring closure at the nitrogen atom of the thiohetaryl unit were synthesized by the interaction of 4,6-dimethylpyrimidine-2-, 3-cyano-4,6-dimethylpyridine-2-, quinoline-8-, and 1,3-benzothiazole-2-sulfenyl chloride
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd98889360e2688f3d66e14557676cf7
https://doi.org/10.1007/s10593-005-0219-z
https://doi.org/10.1007/s10593-005-0219-z
Publikováno v:
Russian Chemical Bulletin. 50:1625-1629
The addition of acetone to 9,10-phenanthrenequinone and 2-nitro-, 2,7-dinitro-, and 2,4,7-trinitro-9,10-phenanthrenequinones in the presence of Al2O3 affords mono- and bisadducts. The crystal structures of 10-hydroxy-10-(2-oxopropyl)-2-nitro-9,10-dih
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a88d3aa4134adabe1d8cae282306f837
https://doi.org/10.1023/a:1013042703773
https://doi.org/10.1023/a:1013042703773
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 149:143-165
Hexaalkylphosphorous triamides form in good yields 6-dialkylamino-12H-dibenzo[d.g] [1,3,2]dioxaphosphocins 2a-i in the reaction with oligophenols 1a-i. Heating the stencal hindered compounds 2a-f up to 315°C leads to the corresponding bicyclic phosp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b963a34ee992956895188032cde835d2
https://doi.org/10.1080/10426509908037029
https://doi.org/10.1080/10426509908037029
Autor:
V. K. Belsky, L. A. Chetkina
Publikováno v:
ChemInform. 44
The results of a single-crystal X-ray diffraction analysis of fluorene, 9-fluorenone, and 9-dicyanomethylenefluorene derivatives as individual compounds, as well as their crystal solvates, molecular complexes, and charge-transfer complexes, are gener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20cc3e393203bb6981a63d0f0304a379
https://doi.org/10.1002/chin.201341279
https://doi.org/10.1002/chin.201341279
Publikováno v:
Acta Crystallographica Section A Foundations of Crystallography. 51:473-481
Structural classes (SC) are very useful for the description and consideration of molecular arrangements in crystals. The distribution of 19642 organic homomolecular crystals among SC has been investigated. 305 SC having very unequal frequencies were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc4af2f2dd2ace83413d6d4cb134a920
https://doi.org/10.1107/s0108767394013140
https://doi.org/10.1107/s0108767394013140
Publikováno v:
Journal of Inclusion Phenomena and Molecular Recognition in Chemistry. 15:247-258
The title compound, C41H40N2O6S2, has been synthesised in good yield and was found to form a 1∶1 inclusion compound with CHCl3 and other organic solvents. The crystal and molecular structure of the CHCl3 solvate has been determined by single crysta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cba767723f14c7fddf918700c69b612d
https://doi.org/10.1007/bf00709070
https://doi.org/10.1007/bf00709070