- Heavy Pnictogenium Cations as Transmembrane Anion Transporters in Vesicles and Erythrocytes
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Our work on the complexation of fluoride anions using group 15 Lewis acids has led us to investigate the use of these main-group compounds as anion transporters. In this paper, we report on the anion-transport properties of tetraarylstibonium and tetraary
- Park, Gyeongjin,Brock, Dakota J.,Pellois, Jean-Philippe,Gabba?, Fran?ois P.
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supporting information
p. 2215 - 2227
(2019/08/08)
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- 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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- Catalytic C-phenylation of methyl acrylate with tetraphenylantimony(v) halides and carboxylates
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Catalytic C-phenylation of methyl acrylate to methyl cinnamate with the Ph4SbX complexes (X = F, Cl, Br, OH, OAc, O2CEt) in the presence of the palladium compounds PdCl2, Pd(OAc)2, Pd2(dba)3, Pd(Ph3P)2Cl2, and Pd(dppf)Cl2 (dba is dibenzylideneacetone and dppf is bis(diphenylphosphinoferrocene)) was studied in organic solvents (MeCN, THF, DMF, MeOH, and AcOH). The highest yield of methyl cinnamate (73% based on the starting organometallic compound) was obtained for the Ph4SbCl- PdCl2 (1:0.04) system in acetonitrile.
- Gushchin,Grunova,Moiseev,Morozov,Shavyrin,Dodonov
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p. 1376 - 1379
(2007/10/03)
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