Výsledky vyhledávání - "V V, Samoshin"

Study of the extraction of strontium(II) and lead(II) by crown and dithiacrown ethers

Autor: N. V. Averina, Yu. A. Sapozhnikov, B. Z. Iofa, A. A. Abramov, V. V. Samoshin, Nikolai S. Zefirov, N. A. Ivanova

Publikováno v: Chemistry of Heterocyclic Compounds. 33:982-985

A study was carried out on the extraction of strontium(II) and lead(II) picrates by chloroform solutions of crown and dithiacrown ethers. The benzene ring substituents in benzodithia-18-crown-6 only slightly affect the extraction of strontium and lea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::23c502beb339e44db1e50614ab87cc53
https://doi.org/10.1007/bf02253174

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Conformational Effects in Sulfur-Containing Six-Membered Cycles and Macrocycles

Autor: Emmanuil I. Troyansky, V. V. Samoshin

Publikováno v: Phosphorus, Sulfur, and Silicon and the Related Elements. 120:181-196

Stereochemical studies of mono- and 2,3-disubstituted 1,4-dithianes and sulfur- and oxygen-containing macrocycles by means of NMR measurements, X-ray crystal structure analysis and molecular mechanics calculations revealed new conformational regulari

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::70fb4aa9b1ab1f574474a6d2fa8a1405
https://doi.org/10.1080/10426509708545518

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ESR spectroscopy of copper(ii) complexes with aza- and thia-containing crown ethers

Autor: V. A. Livshits, Michael V. Alfimov, Sergei P. Gromov, V. V. Samoshin, A. M. Pronin

Publikováno v: Russian Chemical Bulletin. 43:1827-1833

Six copper(ii) chloride complexes with crown ethers containing besides oxygen also nitrogen or sulfur atoms in 15- or 18-membered cycle were studied by ESR and electron absorption spectroscopies. Theg and HFI tensor components determined by spectral

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::233c283071563cfe69b2bebc60d44da7
https://doi.org/10.1007/bf00696310

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