Kinetics of gas-phase reactions of cyc-CF2CF2CF2CHFCH2 and trans-cyc-CF2CF2CF2CHFCHF with OH radicals between 253 and 328 K
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- 作者：Ni Zhanga ; b ; Liang Chenb ; l-chen@aist.go.jp" class="auth_mail" title="E-mail the corresponding author ; Tadafumi Uchimarub ; Feiyao Qinga ; b ; Junji Mizukadob ; Hengdao Quana ; b ; Hiroyuki Sudab
- 刊名：Chemical Physics Letters
- 出版年：2015
- 出版时间：16 October 2015
- 年：2015
- 卷：639
- 期：Complete
- 页码：199-204
- 全文大小：823 K
文摘
- •
The kOH (253–328 K) of cyc-CF2CF2CF2CHFCH2
and trans-cyc-CF2CF2CF2CHFCHF were measured.- •
The atmospheric lifetimes of the two compounds were obtained to be 2.8 and 3.2 years.
- •
The GWP (100-years) of the two compounds were determined to be 211 and 241.
- •
The IR spectra, REs, HGWPs of the two compounds are provided.
- •
The possible degradation products and mechanisms via OH/Cl reactions were discussed.