التفاصيل البيبلوغرافية
| العنوان: |
Synthesis and Characterization of cis-[Ru(dppm)2(bta)]PF6 (bta– = 4,4,4-Trifluoro-1-Phenyl-1,3-Butanedionate). |
| المؤلفون: |
Macêdo, R. R., Maia, P. I. S., Deflon, V. M., Miguel, G. F. G. F. de S., Machado, A. E. H., Von Poelhsitz, G. |
| المصدر: |
Journal of Structural Chemistry; Apr2023, Vol. 64 Issue 4, p529-539, 11p |
| مصطلحات موضوعية: |
ELEMENTAL analysis, ELECTRONIC structure, RUTHENIUM, X-ray diffraction, NUCLEAR magnetic resonance spectroscopy |
| مستخلص: |
The title complex cis-[Ru(dppm)2(bta)]PF6, dppm = 1,1-bis(diphenylphosphino)methane; bta– = 4,4,4-trifluoro-1-phenyl-1,3-butanedionate, was prepared from the cis-[RuCl2(dppm)2] precursor in mild conditions. Elemental analysis, spectroscopy (FTIR, 1H, 31P{1H} and 19F{1H} NMR) as well as single-crystal X-ray diffraction were used to characterize the new complex. Electronic structure of the complex was described utilizing TD-DFT analysis. All data indicate a good degree of purity, a cis arrangement for the diphosphines and a distorted geometry for the ruthenium center. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
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