6533b86efe1ef96bd12cbc4f
RESEARCH PRODUCT
Synthesis, antimony-121 mössbauer and infrared spectral characterization of antimony trifluoride and catecholatoantimony(III) fluoride adducts with tridentate nitrogen donors
F. MaggioNuccio BertazziGiuseppe AlonzoM. Consigliosubject
Antimony trifluorideChemistryLigandInorganic chemistrychemistry.chemical_elementAdductInorganic Chemistrychemistry.chemical_compoundCrystallographyAntimonyMössbauer spectroscopyMaterials ChemistryChelationPhysical and Theoretical ChemistryLone pairFluoridedescription
Abstract The synthesis of the adducts SbF 3 (L) and (C 6 H 4 O 2 )SbF(L) [L = pyridine-2-carboxaldehyde- 2-pyridylhydrazone (paphyH); 2,2′:6′,2″-terpyridine (terpy) and 2,4,6-tris(2-pyridyl)-1,3,5-triazine (tpta)] is reported. Infrared data are consistent with the occurred chelation from the terdentate ligand providing an overall pseudo-seven coordination at Sb. The stereoactivity of the antimony lone pair is inferred from the large value of the Mossbauer quadrupole coupling constant observed for all the compounds.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1988-07-01 | Inorganica Chimica Acta |