Atomization Energies of LnX Molecules (Ln = Sm, Eu, and Yb; X = Cl, Br, and I)
| Data(s) |
2014
|
|---|---|
| Resumo |
The gas phase equilibria Ba + LnX = BaX + Ln (Ln = Sm, Eu, Yb; X = Cl, Br, I) were investigated by Knudsen effusion mass spectrometry using a low energy of ionizing electrons to avoid fragmentation processes. The BaX molecules were used as references with well-established bond energies. The atomization enthalpies ΔatH0° of the LnX molecules were determined to be 427 ± 9 (SmCl), 409 ± 9 (EuCl), 366 ± 9 (YbCl), 360 ± 10 (SmBr), 356 ± 13 (EuBr), 316 ± 9 (YbBr), 317 ± 10 (SmI), 293 ± 10 (EuI), and 283 ± 10 (YbI) kJ·mol−1. |
| Formato |
application/pdf |
| Identificador |
http://boris.unibe.ch/62736/1/244_LnX_Sergeev.pdf Sergeev, Dmitry N.; Motalov, Vladimir B.; Butman, Mikhail F.; Kiselev, Artem E.; Kudin, Lev S.; Krämer, Karl (2014). Atomization Energies of LnX Molecules (Ln = Sm, Eu, and Yb; X = Cl, Br, and I). Journal of chemical & engineering data, 59(12), pp. 4010-4014. American Chemical Society 10.1021/je500550s <http://dx.doi.org/10.1021/je500550s> doi:10.7892/boris.62736 info:doi:10.1021/je500550s urn:issn:0021-9568 |
| Idioma(s) |
eng |
| Publicador |
American Chemical Society |
| Relação |
http://boris.unibe.ch/62736/ |
| Direitos |
info:eu-repo/semantics/restrictedAccess |
| Fonte |
Sergeev, Dmitry N.; Motalov, Vladimir B.; Butman, Mikhail F.; Kiselev, Artem E.; Kudin, Lev S.; Krämer, Karl (2014). Atomization Energies of LnX Molecules (Ln = Sm, Eu, and Yb; X = Cl, Br, and I). Journal of chemical & engineering data, 59(12), pp. 4010-4014. American Chemical Society 10.1021/je500550s <http://dx.doi.org/10.1021/je500550s> |
| Palavras-Chave | #540 Chemistry |
| Tipo |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion PeerReviewed |
