Preparation and structure of [Sn8W18O66]8- - A 26-nuclear stannotungstate with a hexagonal belt of six Sn(II) ions with outward-looking lone pairs

Dalton Transactions

Volumn , Issue 23, 2003, Pages 4389-4390

  Sokolov, Maxim N ^a   Izarova, Natalya V ^a   Virovets, Alexander V ^a   Fedin, Vladimir P ^a   Starikova, Zoya A ^b   Antipin, Mikhail Yu ^b  

^a ENERGY SYSTEMS INSTITUTE   (Russian Federation)

^b A N NESMEYANOV INSTITUTE OF ORGANOELEMENT COMPOUNDS   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

HYDROGEN BONDS; MOLECULAR STRUCTURE; NEGATIVE IONS; REACTION KINETICS; SELF ASSEMBLY;

DECANUCLEAR; HEXAGONAL BELT; NUCLEAR STANNOTUNGSTATE;

TIN COMPOUNDS;

EID: 1642419141     PISSN: 14779226     EISSN: None     Source Type: Journal    
DOI: 10.1039/b310235a     Document Type: Article

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10. -1): 1623 m, 932 s, 863 m, 707 s, 509 m. Raman: 958 s, 863 m, 768 w, 432 w, 355 w, 213 s. The crystals are moderately air-sensitive; and lose water quickly once taken out of mother liquor.
11. 2) = 0.1980 (all data). The structure was solved by direct methods, and refined by full-matrix least-squares method using the SHELXTL 5.1 programs suite. Hydrogen atoms were not located. Absorption corrections were done empirically using the SADABS program. CCDC reference numbers 218283. See http://www.rsc.org/suppdata/dt/b3/b310235a/ for crystallographic data in CIF of other electronic format.
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