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Tetraphenylantimony...
Tetraphenylantimony(V) O,O″-dialkyl dithiophosphates [Sb(C 6H5)4{S2P(OR)2}] (R = s-C4H9, c-C6H11) : synthesis, structures, and 13C and 31P CP/MAS NMR spectra
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- Ivanov, M.A. (författare)
- Institute of Geology and Nature Management, Far East Branch, Russian Academy of Sciences, Blagoveshchensk
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- Sharutin, V.V. (författare)
- Blagoveshchensk State Pedagogical University
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- Ivanov, Alexander V. (författare)
- Luleå tekniska universitet,Industriell miljö- och processteknik
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- Gerasimenko, A.V. (författare)
- Institute of Chemistry, Far Eastern Branch of the Russian Academy of Sciences, 690022, Vladivostok
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- Antzutkin, Oleg (författare)
- Luleå tekniska universitet,Industriell miljö- och processteknik
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(creator_code:org_t)
- 2008
- 2008
- Engelska.
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Ingår i: Russian journal of coordination chemistry. - 1070-3284 .- 1608-3318. ; 34:7, s. 527-535
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Tetraphenylantimony(V) O,O′-di-sec-butyl dithiophosphate (I) and tetraphenylantimony(V) O,O′-dicyclohexyl dithiophosphate (II) [Sb(C 6H5)4{S2P(OR)2}] (R = sec-C4H9 or cyclo-C6H11) were obtained. Their structures and spectroscopic properties were studied by X-ray diffraction analysis and 13C and 31P CP/MAS NMR spectroscopy. The dithiophosphate (Dtph) ligands in complexes I and II were found to be coordinated in S-monodentate and S,S′-bidentate fashions, respectively (MAS NMR data). According to X-ray diffraction data, the coordination polyhedron of antimony in molecular structure I is a trigonal bipyramid with unusual monodentate coordination of the Dtph group in the axial position.
Ämnesord
- NATURVETENSKAP -- Kemi -- Fysikalisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Physical Chemistry (hsv//eng)
Nyckelord
- Chemistry of Interfaces
- Gränsytors kemi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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