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pro vyhledávání: '"Elena I. Kazakova"'
Autor:
Elena I. Kazakova
Publikováno v:
Yaroslavl Pedagogical Bulletin. 112:8-14
Publikováno v:
FIE
This Research to Practice Full Paper aims to illustrate how the introducing of basic computerbased data processing instruments to gifted senior school students may engage them in cross-cultural humanitarian research practice intensively. The authors
Autor:
Elena I. Kazakova
The practice of working with business cases contradicts all basic school education organizations' canons. Judge for yourself: the authors of the cases do not know initially how to solve them. They often do not even guess which methods they should use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::760633a412adbd9babb7512feee38681
https://doi.org/10.4018/978-1-5225-6951-0.ch010
https://doi.org/10.4018/978-1-5225-6951-0.ch010
Publikováno v:
European Journal of Contemporary Education. 7
Autor:
Marina Yu. Rubina, Lyudmila G. Kuzmina, Valery V. Dunina, Elena I. Kazakova, Yuri K. Grishin, Yuri A. Veits
Publikováno v:
Tetrahedron: Asymmetry. 10:1483-1497
Both enantiomers of the monodentate phosphine PBu t C 6 H 4 Br-4 were obtained in an enantiopure state by chromatographic separation of their diastereomeric adducts with a new homochiral ortho -palladated resolving agent derived from α- tert -Bu-sub
Autor:
Valery V. Dunina, Lyudmila G. Kuzmina, M. Yu. Kazakova, Yu. A. Veits, Elena I. Kazakova, Yu. K. Grishin
Publikováno v:
Tetrahedron: Asymmetry. 8:2537-2545
Three ortho-palladated complexes were tested as chiral derivatizing agents for enantiomeric excess determination of monodentate P∗-chiral phosphines by 31P NMR analysis. The complexes containing a bulky substituent at the α-C∗- 1e or an N∗-ste
Publikováno v:
Russian Chemical Bulletin. 46:1321-1330
A new homochiral dimericortho-palladated complex bearing a bulkytert-butyl substituent at the carbon stereocenter was synthesized from optically activeN,N-dimethyl-α-tert-butylbenzylamine. Regioselective activation of only the aromatic C−H bond wa