A Kinetic Study of the Reaction between the 2-Ċ3H7 Radical and i-C4H8: Enthalpy of Formation of the (CH3)2CHCH2Ċ(CH3)2 Radical
| LEADER | caa a22 4500 | ||
|---|---|---|---|
| 001 | 378913638 | ||
| 003 | CHVBK | ||
| 005 | 20180305123547.0 | ||
| 007 | cr unu---uuuuu | ||
| 008 | 161128e20040401xx s 000 0 eng | ||
| 024 | 7 | 0 | |a 10.1524/zpch.218.4.469.29200 |2 doi |
| 035 | |a (NATIONALLICENCE)gruyter-10.1524/zpch.218.4.469.29200 | ||
| 245 | 0 | 2 | |a A Kinetic Study of the Reaction between the 2-Ċ3H7 Radical and i-C4H8: Enthalpy of Formation of the (CH3)2CHCH2Ċ(CH3)2 Radical |h [Elektronische Daten] |c [László Seres, Martin Dinse, Miklós Görgényi] |
| 520 | 3 | |a The reversible addition reaction 2-Ċ3H7 + i-C4H8 ⇔ (CH3)2CHCH2Ċ(CH3)2 was studied in the temperature range 491-543K by product analysis in experiments in which 2-Ċ3H7 radicals were generated by the thermal decomposition of azoisopropane. The enthalpy of formation of the radical (CH3)2CHCH2Ċ(CH3)2 was determined, the value obtained being ΔfH° = -21.8 ± 5.2kJ mol-1. From this result, the following group value was deduced: ΔfH°[Ċ-(C)3] = 177.1kJ mol-1. From the latter, ΔfH°(t-Ċ4H9) = 51.6kJ mol-1 was estimated. The rate constant of self-combination of the radical (CH3)2CHCH2Ċ(CH3)2 was determined for the first time: log(k12/(dm3mol-1s-1)) = 7.3. | |
| 540 | |a © 2004 Oldenbourg Wissenschaftsverlag GmbH | ||
| 690 | 7 | |a Thermodynamics & statistical physics |2 nationallicence | |
| 690 | 7 | |a Laboratory techniques, experiments |2 nationallicence | |
| 690 | 7 | |a Physical chemistry |2 nationallicence | |
| 700 | 1 | |a Seres |D László |4 aut | |
| 700 | 1 | |a Dinse |D Martin |4 aut | |
| 700 | 1 | |a Görgényi |D Miklós |4 aut | |
| 773 | 0 | |t Zeitschrift für Physikalische Chemie/International journal of research in physical chemistry and chemical physics |d Oldenbourg Wissenschaftsverlag GmbH |g 218/4/2004(2004-04-01), 469-478 |x 0942-9352 |q 218:4/2004<469 |1 2004 |2 218 |o zpch | |
| 856 | 4 | 0 | |u https://doi.org/10.1524/zpch.218.4.469.29200 |q text/html |z Onlinezugriff via DOI |
| 908 | |D 1 |a research article |2 jats | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1524/zpch.218.4.469.29200 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Seres |D László |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Dinse |D Martin |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Görgényi |D Miklós |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Zeitschrift für Physikalische Chemie/International journal of research in physical chemistry and chemical physics |d Oldenbourg Wissenschaftsverlag GmbH |g 218/4/2004(2004-04-01), 469-478 |x 0942-9352 |q 218:4/2004<469 |1 2004 |2 218 |o zpch | ||
| 900 | 7 | |b CC0 |u http://creativecommons.org/publicdomain/zero/1.0 |2 nationallicence | |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-gruyter | ||