Thomas M Miller, Virginia G Rodriguez, Shaun G Ard, Albert A Viggiano, Nicholas S Shuman
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引用次数: 0
摘要
在 296-400 K 的热条件下测量了 Cr(CO)6 产生 Cr(CO)5- 产物的分离电子附着速率常数。在 296 K 时,测量值为 2.92 ± 0.70 cm3 s-1,随着温度的升高,测量值略有下降(400 K 时为 2.72 ± 0.70 cm3 s-1)。我们还测定了 Ar+ 与 Cr(CO)6 反应的阳离子产物。
Dissociative electron attachment and Ar+ reaction with chromium hexacarbonyl, 296-400 K.
Dissociative electron attachment rate constants have been measured for Cr(CO)6 under thermal conditions, 296-400 K, yielding Cr(CO)5- product. At 296 K, 2.92 ± 0.70 cm3 s-1 was measured and a small decrease with temperature was observed (2.72 ± 0.70 cm3 s-1 at 400 K). We additionally determined the cation products of Ar+ reacting with Cr(CO)6.
期刊介绍:
The Journal of Chemical Physics publishes quantitative and rigorous science of long-lasting value in methods and applications of chemical physics. The Journal also publishes brief Communications of significant new findings, Perspectives on the latest advances in the field, and Special Topic issues. The Journal focuses on innovative research in experimental and theoretical areas of chemical physics, including spectroscopy, dynamics, kinetics, statistical mechanics, and quantum mechanics. In addition, topical areas such as polymers, soft matter, materials, surfaces/interfaces, and systems of biological relevance are of increasing importance.
Topical coverage includes:
Theoretical Methods and Algorithms
Advanced Experimental Techniques
Atoms, Molecules, and Clusters
Liquids, Glasses, and Crystals
Surfaces, Interfaces, and Materials
Polymers and Soft Matter
Biological Molecules and Networks.