Determination of Ruthenium−Phosphorus Bond Dissociation Energies by ES-FTICR Mass Spectrometry
| Autor: | Lisa Rosenberg,† and, Gary D. Willett and, Keith J. Fisher, Timothy S. Hooper, John B. Westmore |
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| Rok vydání: | 2002 |
| Předmět: |
Collision-induced dissociation
Chemistry Organic Chemistry Analytical chemistry Cationic polymerization chemistry.chemical_element Mass spectrometry Tandem mass spectrometry Bond-dissociation energy Dissociation (chemistry) Fourier transform ion cyclotron resonance Ruthenium Inorganic Chemistry Physical and Theoretical Chemistry |
| Zdroj: | Organometallics. 21:5688-5691 |
| ISSN: | 1520-6041 0276-7333 |
| DOI: | 10.1021/om020308u |
| Popis: | Gas-phase activation energies have been estimated for the dissociation of one and two phosphines from the cationic ruthenium complex [(η5-indenyl)Ru(HPPh2)3]+ (1) by the combined techniques of ES introduction and Fourier transform ion cyclotron resonance (FTICR) mass spectrometry (MS). These values are 16.6 ± 2.3 and 34.6 ± 2.3 kcal mol-1, respectively. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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