- The structure of tetraarylantimony halides and tetraphenylantimony isothiocyanate
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X-ray diffraction analysis is used to study tetraphenylantimony fluoride (I), tetra-p-tolylantimony (II), and tetraphenylantimony isothiocyanate (III), where Sb atom has a distorted trigonal-bipyramidal coordination. The Sb-C bond lengths in I-III lie a range of 2.102(1)-2.183(1) A; the Sb-F, Sb-Cl, and Sb-N distances are equal to 2.0530(8) A, 2.7319(7) A, and 2.507(2)A, respectively, in I, II, and III.
- Sharutin,Sharutina,Pakusina,Smirnova,Pushilin
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p. 108 - 114
(2008/10/09)
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- Arylation of organotin halides with pentaarylantimony and pentaphenylbismuth
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Pentaarylantimony and pentaphenylbismuth arylate oranotin halides R3SnX and R2SnX2 (R = Alk, Ar; X = Cl, Br) in toluene at room temperature to aryltin derivatives R3SnAr and R2SnArX (initial reagent molar ratio 1:1) or R2SnAr2 (2:1) in 78-95% yield.
- Sharutin,Sharutina,Senchurin,Kovaleva,Shcherbakov,Gladyshev
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