Low-valent gallium, indium, and tin compounds that contain a highly fluorinated tris(pyrazolyl)borate ligand: Syntheses and characterization of [HB(3,5-(CF3)(2)Pz)(3)]Ga, [HB(3,5-(CF3)(2)Pz)(3)]In, and [HB(3,5-(CF3)(2)Pz)(3)]Sn(CF3SO3)

Authors
Dias, HVR Jin, WC
Citation
Hvr. Dias et Wc. Jin, Low-valent gallium, indium, and tin compounds that contain a highly fluorinated tris(pyrazolyl)borate ligand: Syntheses and characterization of [HB(3,5-(CF3)(2)Pz)(3)]Ga, [HB(3,5-(CF3)(2)Pz)(3)]In, and [HB(3,5-(CF3)(2)Pz)(3)]Sn(CF3SO3), INORG CHEM, 39(4), 2000, pp. 815-819
Citations number
49
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
INORGANIC CHEMISTRY
ISSN journal
00201669 → ACNP
Volume
39
Issue
4
Year of publication
2000
Pages
815 - 819
Database
ISI
SICI code
0020-1669(20000221)39:4<815:LGIATC>2.0.ZU;2-G
Abstract
Syntheses and characterization of gallium(I), indium(I), and tin(II) comple xes of the [HB(3,5-(CF3)(2)Pz)(3)](-) ligand (where [HB(3,5-(CF3)(2)Pz)(3)] (-) = hydrotris(3,5-bis(trifluoromethyl)pyrazol)borate)) are reported. X-ra y crystal structures of [HB(3,5-(CF3)(2)Pz)(3)]In and [HB(3,5-(CF3)(2)Pz)(3 )]Sn(CF3SO3) show monomeric structures in the solid state. The In-N and Sn- N bond distances are longer than the corresponding bond distances of nonflu orinated analogues. NMR data of the gallium(I) adduct [HB(3,5-(CF3)(2)Pz)(3 )]Ga are very similar to those of the indium(I) analogue suggesting similar solution structures.