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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Heggen, Inger | - |
| dc.contributor.author | Lindstrøm, Jakob | - |
| dc.contributor.author | Rogne, Otto | - |
| dc.date.accessioned | 2025-04-09T09:21:21Z | - |
| dc.date.available | 2025-04-09T09:21:21Z | - |
| dc.date.issued | 1978 | - |
| dc.identifier.uri | http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/18589 | - |
| dc.description.abstract | Kinetic isotope effects have been determined for the proton-transfer and deuteron-transfer reactions of 4-nitrophenylnitromethane with pentamethylguanidine in toluene solution. The observed value of the isotopic rate ratio kHf/kDf at 25°C is 13.7 ± 0.4. The activation enthalpies are 2.4 ± 0.3 and 4.6 ± 0.3 kcal mol– 1 for the proton- and deuteron-transfer respectively. The results suggest a certain degree of tunnelling. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (05) | en_US |
| dc.subject | Chemistry | en_US |
| dc.subject | Kinetic Isotope Effect | en_US |
| dc.subject | 4-Nitrophenyl-Nitromethane | en_US |
| dc.subject | Journal of the Chemical Society : Faraday Transaction - I | en_US |
| dc.subject | Pentamethylguanidine | en_US |
| dc.title | Kinetic Isotope Effect in the Reaction of 4-Nitrophenyl- nitromethane with Pentamethylguanidine in Toluene | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | Journal Articles (before-1995) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 1263-1267.pdf Restricted Access | 335.07 kB | Adobe PDF | View/Open Request a copy |
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