𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ligand-Exchange Processes on Solvated Lithium Cations: Acetonitrile and Hydrogen Cyanide

✍ Scribed by Ewa Pasgreta; Ralph Puchta; Achim Zahl; Rudi van Eldik


Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
195 KB
Volume
2007
Category
Article
ISSN
1434-1948

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Ligand-Exchange Processes on Solvated Li
✍ Ewa Pasgreta; Ralph Puchta; Michael Galle; Nico van Eikema Hommes; Achim Zahl; R 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 247 KB

## Abstract Solutions of LiClO~4~ in solvent mixtures consisting of dimethylsulfoxide (DMSO) and water, or DMSO and γ‐butyrolactone, were studied by ^7^Li NMR spectroscopy (for complexation by cryptands in γ‐butyrolactone as a solvent, see: E. Pasgreta, R. Puchta, M. Galle, N. J. R. van Eikema Homm

Ligand Exchange Processes on Solvated Li
✍ Ewa Pasgreta; Ralph Puchta; Achim Zahl; Rudi van Eldik 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 248 KB

## Abstract Kinetic studies on Li^+^ exchange between the cryptands C222 and C221 and acetone as solvent were performed as a function of ligand‐to‐metal ratio, temperature and pressure using ^7^Li NMR spectroscopy. Temperature and pressure dependence measurements were performed in the presence of a

Evidence for Interchange Ligand-Exchange
✍ Ralph Puchta; Nico van Eikema Hommes; Rudi van Eldik 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 German ⚖ 284 KB

## Abstract The ligand‐exchange mechanism of solvated Be^2+^ cations has been studied by means of DFT calculations (RB3LYP/6‐311+G\*\*). Ligand exchange around [BeL~4~]^2+^, where L=H~2~O, NH~3~, CO~2~, formaldehyde (H~2~CO), HCN, N~2~, and CO, was found to follow an associative interchange (I~a~)

Ligand-Exchange Processes on Solvated Be
✍ Ralph Puchta; Rudi van Eldik 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 German ⚖ 314 KB

On the basis of DFT calculations (B3LYP/6-311 þ G\*\*), the possibility to include solvent effects is considered in the investigation of the H 2 O-exchange mechanism on [Be(H 2 O) 4 ] 2þ within the widely used cluster approach. The smallest system in the gas phase, [Be(H 2 O) 4 (H 2 O)] 2þ , shows t