UV LASER PHOTOLYSIS OF (ETA-6-C6H6)CR(CO)3 - TIME-RESOLVED INFRARED STUDIES OF GAS-PHASE (ETA-6-C6H6)CR(CO)X (X = 2 AND 1)
文献类型：期刊论文
| 作者 | WANG, WH ; JIN, P ; LIU, YW ; SHE, YB ; FU, KJ |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY
 |
| 出版日期 | 1992 |
| 卷号 | 96期号:3页码:1278 |
| 关键词 | METAL-CARBONYLS PHOTOCATALYTIC ISOMERIZATION WAVELENGTH DEPENDENCE SPECTROSCOPY PHOTOCHEMISTRY HYDROGENATION KINETICS CHROMIUM OLEFINS CR(CO)6 |
| ISSN号 | 0022-3654 |
| 中文摘要 | The time-resolved infrared absorption spectra of the coordinatively unsaturated (eta(6)-C6H6)Cr(CO)x (x = 2 and 1) species generated via UV laser photolysis of the gas-phase (eta(6)-C6H6)Cr(CO)3 are presented and discussed. The photofragments produced upon 355- and 266-nm photolysis are identified. (eta(6)-C6H6)Cr(CO)2 is the predominant product upon 355-nm photolysis, while both (eta(6)-C6H6)Cr(CO)2 and (eta(6)-C6H6)Cr(CO) are produced upon 266-nm photolysis with a ratio of (eta(6)-C6H6)Cr(CO)2;(eta(6)-C6H6)Cr(CO) of about 2:5. The rate constants for reactions of (eta(6)-C6H6)Cr(CO)2 and (eta(6)-C6H6)Cr(CO) with CO are measured and found to be (6.3 +/- 0.3) x 10(12) and (1.4 +/- 0.2) x 10(12) cm3 mol-1 s-1, respectively. The rate constant for reaction of (eta(6)-C6H6)Cr(CO)2 with CO lies between the corresponding values for spin-allowed and spin-disallowed reactions of other coordinatively unsaturated metal carbonyl species with CO. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/46472]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | WANG, WH,JIN, P,LIU, YW,et al. UV LASER PHOTOLYSIS OF (ETA-6-C6H6)CR(CO)3 - TIME-RESOLVED INFRARED STUDIES OF GAS-PHASE (ETA-6-C6H6)CR(CO)X (X = 2 AND 1)[J]. JOURNAL OF PHYSICAL CHEMISTRY,1992,96(3):1278. |
| APA | WANG, WH,JIN, P,LIU, YW,SHE, YB,&FU, KJ.(1992).UV LASER PHOTOLYSIS OF (ETA-6-C6H6)CR(CO)3 - TIME-RESOLVED INFRARED STUDIES OF GAS-PHASE (ETA-6-C6H6)CR(CO)X (X = 2 AND 1).JOURNAL OF PHYSICAL CHEMISTRY,96(3),1278. |
| MLA | WANG, WH,et al."UV LASER PHOTOLYSIS OF (ETA-6-C6H6)CR(CO)3 - TIME-RESOLVED INFRARED STUDIES OF GAS-PHASE (ETA-6-C6H6)CR(CO)X (X = 2 AND 1)".JOURNAL OF PHYSICAL CHEMISTRY 96.3(1992):1278. |
入库方式： OAI收割
来源：物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。