Zobrazeno 1 - 10
of 69
pro vyhledávání: '"J. Loub"'
Autor:
S. A. Portenko, E. V. Naidenova, D. A. Agafonov, D. A. Kuznetsova, A. V. Evteev, A. A. Tushinsky, L. N. Dmitrieva, A. D. Katyshev, V. E. Kuklev, N. Obissa, V. Mabiala, J. Loubano, M. Mpompolo, J.-C. Mobousse Misse, S. A. Shcherbakova, V. V. Kutyrev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 2, Pp 167-177 (2024)
The study presents the data on organization of laboratory testing of clinical and environmental samples within the framework of establishing the etiology of the acute intestinal infections outbreak, performed by the specialists of the joint SAET of t
Externí odkaz:
https://doaj.org/article/f56b22cfe2d347739fc2b931f30586e6
Publikováno v:
Journal of Organometallic Chemistry. 497:33-41
Complexes [(C5H5-nMen)2Ti(μ-H)2]2Mg (n = 3–5) separate from the (C5H5-nMen)2TiCl2-2TiCl2-Bu2Mg ( Bu = butyl ) systems in toluene for Mg-to-Ti molar ratios 1–4 as crystalline materials. Crystal structure of complexes (n = 5 ( 1 ): triclinic; P1 (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26b7594fce5a2657495b4b7c13662730
https://doi.org/10.1016/0022-328x(95)00102-v
https://doi.org/10.1016/0022-328x(95)00102-v
Autor:
J. Loub
Publikováno v:
Collection of Czechoslovak Chemical Communications. 60:1071-1080
Thirty six SeO3 formations in 17 crystal structures of selenites with formula MH2n+1(SeO3)n+1 , where M = H, Li, Na, K, Rb, Cs, NH4, Tl and n = 0-3 were analysed in this paper. There are found five types of selenites: SeO(OH)2 (n = 14), SeO2(OH)- (n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fe7ee6f428c36ac9f3cdc2b50a13bd3
https://doi.org/10.1135/cccc19951071
https://doi.org/10.1135/cccc19951071
Autor:
J. Loub
Publikováno v:
Collection of Czechoslovak Chemical Communications. 58:1717-1738
A critical review of the oxides and oxyacids of tellurium is presented. The crystal chemistry of the compounds is discussed in detail. The average bond distances and angles of the Te(IV)O4, Te(VI)O6, Te(VI)-O-H...O-Te(VI) and Te-O-Te groups have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b8f990b94a08106405a5de55ecb94ee
https://doi.org/10.1135/cccc19931717
https://doi.org/10.1135/cccc19931717
Autor:
J. Loub
Publikováno v:
ChemInform. 24
A critical review of the oxides and oxyacids of tellurium is presented. The crystal chemistry of the compounds is discussed in detail. The average bond distances and angles of the Te(IV)O4, Te(VI)O6, Te(VI)-O-H...O-Te(VI) and Te-O-Te groups have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::545c0488f4324be56d8b2d13e8337272
https://doi.org/10.1002/chin.199349290
https://doi.org/10.1002/chin.199349290
Autor:
J. Loub
Publikováno v:
ChemInform. 26
Thirty six SeO 3 formations in 17 crystal structures of selenites with formula MH 2 n +1 (SeO 3 ) n +1 , where M = H, Li, Na, K, Rb, Cs, NH 4 , Tl and n = 0-3 were analysed in this paper. There are found five types of selenites: SeO(OH) 2 ( n = 14),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d2c9e8784fb70a9d6e622e200ae918c
https://doi.org/10.1002/chin.199550242
https://doi.org/10.1002/chin.199550242
Publikováno v:
Zeitschrift für Kristallographie. 202:7-16
4-cyano-4'-ethyl-biphenyl (2 CB) undergoes a reversible distortive phase transition at 290.8 K (transition enthalpy 0.9 kJ/mol). The crystal and molecular structures of both phases were determined. Below the transition point 2 CB crystallizes in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8804a3448fe1afd41427cd95c19744a3
https://doi.org/10.1524/zkri.1992.202.1-2.7
https://doi.org/10.1524/zkri.1992.202.1-2.7
Publikováno v:
Collection of Czechoslovak Chemical Communications. 57:2309-2314
Structure of sodium hydrogen selenite-selenious acid (1:3) was solved by heavy-atom method and refined anisotropically to R = 0.098 for 1223 unique observed reflections. The title compound crystallizes in the Pc space group with a = 5.756(2), b = 4.9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8d4c6b84c65073a091460d8876fe05c
https://doi.org/10.1135/cccc19922309
https://doi.org/10.1135/cccc19922309
Autor:
J. Loub
Publikováno v:
Acta Crystallographica Section B Structural Science. 47:468-473
The results of X-ray structural analyses of inorganic phosphites are discussed and the average bond distances and angles of the HPO3 group have been calculated by statistical evaluation of the geometry of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4789eabb556f63852e4f5a3c1f04160a
https://doi.org/10.1107/s0108768191002380
https://doi.org/10.1107/s0108768191002380
Publikováno v:
Molecular Crystals and Liquid Crystals. 197:57-66
The crystal and molecular structures of a new crystalline modification of the mesogenic PCH8 and of two solid modifications of PCH9 are described: PCH8B: Triclinic, space group P1, a = 6.369 (2), b = 11.907 (3). c = 13.119 (3) A, α = 77.39 (1), β =
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f51af9b2e29ad3132845d8fcc3d170aa
https://doi.org/10.1080/00268949108029702
https://doi.org/10.1080/00268949108029702