Electron-diffraction study of the vibrational assignment, molecular structure and barrier to pseudorotation of gaseous tantalum pentabromide

✍ Scribed by A.V. Demidov; A.A. Ivanov; L.S. Ivashkevich; A.A. Ischenko; V.P. Spiridonov; J. Almlōf; T.G. Strand

• Publisher: Elsevier Science
• Year: 1979
• Tongue: English
• Weight: 467 KB
• Volume: 64
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(79)80238-9

✦ Synopsis

TantaIum pent&bromide hasa trigonal bipyramidal structure @3h symmetry) with thermal average axial bonds longer than the equatorial ones by 0.06 1( 10; A_ The equatorial bonds are .X412(4) A_ The barrier to pseudorotztion was estimated to be l-310.6) kcd[mol from the etectron-diffmction data_