✦ LIBER ✦

Kinetics and mechanisms of the reactions of chlorine atoms with ethane, propane, and n-butane

✍ Scribed by G. S. Tyndall; J. J. Orlando; T. J. Wallington; M. Dill; E. W. Kaiser

Publisher: John Wiley and Sons
Year: 1997
Tongue: English
Weight: 201 KB
Volume: 29
Category: Article
ISSN: 0538-8066
DOI: 10.1002/(sici)1097-4601(1997)29:1<43::aid-kin6>3.0.co;2-l

No coin nor oath required. For personal study only.

✦ Synopsis

chlorine chemistry and hydrocarbon chemistry has taken on new importance in the last few years with the realization that chlorine chemistry may play a more important role in the marine troposphere than previously thought. Measurements of hydrocarbons in the Arctic troposphere in springtime have provided strong evidence that the chemistry of hydrocarbons is strongly influenced by chlorine atoms [2,3]. Also, reports of elevated active chlorine levels near Miami have raised the possibility that ambient chlorine levels may be higher than thought [4,5], and various het-

📜 SIMILAR VOLUMES

Kinetics of the reactions of chlorine at

Kinetics of the reactions of chlorine atoms with CH3ONO and CH3ONO2

✍ O. Sokolov; M. D. Hurley; J. C. Ball; T. J. Wallington; W. Nelsen; I. Barnes; K. 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 104 KB 👁 2 views

The kinetics of the reactions of Cl atoms with CH 3 ONO and CH 3 ONO 2 have been studied using relative rate techniques. In 700 Torr of nitrogen diluent at 295 is in good agreement with the literature data. The result for k(Cl ϩ CH 3 ONO) is a factor of 4.5 lower than that reported previously. It s

Rate coefficients for the reactions of c

Rate coefficients for the reactions of chlorine atoms with methanol and acetaldehyde

✍ G. S. Tyndall; J. J. Orlando; C. S. Kegley-Owen; T. J. Wallington; M. D. Hurley 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 159 KB 👁 2 views

Rate coefficients have been measured for the reactions of Cl atoms with methanol (k 1 ) and acetaldehyde (k 2 ) using both absolute (laser photolysis with resonance fluorescence) and relative rate methods at 295 Ϯ 2 K. The measured rate coefficients were (units of 10 Ϫ11 cm 3 molecule Ϫ1 s Ϫ1 ): abs

Kinetics of the reactions of pinonaldehy

Kinetics of the reactions of pinonaldehyde with OH radicals and with Cl atoms

✍ Barbara Nozière; Markus Spittler; Lars Ruppert; Ian Barnes; Karl H. Becker; Manu 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 193 KB 👁 2 views

The rate constant for the reaction of OH radicals with pinonaldehyde has been measured at 293 Ϯ 6 K using the relative rate method in the laboratory in Wuppertal (Germany) using photolytic sources for the production of OH radicals and in the EUPHORE smog chamber facility in Valencia (Spain) using th

Kinetics and Mechanisms of the Reactions

Kinetics and Mechanisms of the Reactions of π-Allylpalladium Complexes with Nucleophiles

✍ Oliver Kuhn; Herbert Mayr 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 133 KB 👁 1 views

Which nucleophiles are capable of attacking the allyl ligand of the Pd-stabilized allyl cation 1? This question is answered by the electrophilicity parameter of 1 which is derived from kinetic investigations.

Kinetics of the reactions of hydroxyl ra

Kinetics of the reactions of hydroxyl radicals (OH) and of chlorine atoms (Cl) with methylethylether over the temperature range 274–345 K

✍ Darren P. Starkey; Kenneth A. Holbrook; Geoffrey A. Oldershaw; Raymond W. Walker 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 102 KB 👁 2 views

to be ca. 1000 times lower than the average tropospheric OH radical concentrations [5]. The amount of data concerning the reactions of ethers and other oxygenated compounds with Cl atoms [1,6 -12] is not as extensive as that for the reaction with OH radicals and is increased by this study. By measu

A kinetic study of the reaction of chlor

A kinetic study of the reaction of chlorine and fluorine atoms with HC(O)F at 295±2 K

✍ Robert J. Meagher; Mark E. Mcintosh; Michael D. Hurley; Timothy J. Wallington 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 151 KB 👁 2 views

Using relative rate techniques the reactions of chlorine and fluorine atoms with HC(O)F have been determined to proceed with rate constants of and respectively. Stated errors reflect statistical uncertainty; possible systematic uncertainties could add additional 10% and 20% ranges to the values of k