Anwendungen des positiven Myons als Sonde in der Radikalchemie am Beispiel des Cyclohexadienyl-Radikals
What is a short-lived elementary particle good for in chemistry? A lifetime of two microseconds does not allow the production of bottles of new compounds. However, it is more than wishful thinking that in 10-10 seconds a positive muon can be substituted in organic free radicals where it plays the r...
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| Main Author: | |
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| Format: | Article |
| Language: | deu |
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Swiss Chemical Society
1989-04-01
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| Series: | CHIMIA |
| Online Access: | https://www.chimia.ch/chimia/article/view/9891 |
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| Summary: | What is a short-lived elementary particle good for in chemistry? A lifetime of two microseconds does not allow the production of bottles of new compounds. However, it is more than wishful thinking that in 10-10 seconds a positive muon can be substituted in organic free radicals where it plays the role of a proton and serves as an excellent probe to study structure and behaviour of the radical. Using cyclohexadienyl as a selected example it is shown how experiments with muons are conducted and what information of chemical interest is retrieved.
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| ISSN: | 0009-4293 2673-2424 |