Hydrogen Abstraction of Excited Benzophenone inN,N-Dimethylaniline and 2-Methyltetrahydrofuran Solution at Low Temperature
نویسندگان
چکیده
منابع مشابه
Hydrogen abstraction by photoexcited benzophenone: consequences for DNA photosensitization.
We report a computational investigation of the hydrogen abstraction (H-abstraction) induced by triplet benzophenone ((3)BP) on thymine nucleobase and backbone sugar. The chemical process is studied using both high level multiconfigurational perturbation and density functional theory. Both methods show good agreement in predicting small kinetic barriers. Furthermore the behavior of benzophenone ...
متن کاملAdsorption of Hydrogen Sulfide at low temperature
From an ecological perspective is biogas an important source of energy. It is produced from fermentation of organic material, e.g. household waste and wastewater sludge. The composition of the gas depends on the raw material and varies between 65-85% methane, 15-35% carbon dioxide and small amounts of ammonia and hydrogen sulfide. To use the biogas it is important to purify it from hydrogen sul...
متن کاملSynthesis and Characterization of Zn3 (BTC)2 Nanoporous Sorbent and its Application for Hydrogen Storage at Ambient Temperature
Metal organic frameworks (MOFs) are considered an interesting option for hydrogen storage. These materials show an exceptional H2 uptake. Here, Zn3(BTC)2 as MOF was synthesized with a solvothermal method. The phase stability and microstructure of the Zn3(BTC)2 was characterized in terms of their properties and structures, using a number of analytical techniques including FT-IR, XRD, SEM, BET ...
متن کاملExcited-state hydrogen atom abstraction initiates the photochemistry of β-2′-deoxycytidine
ion by the carbonyl oxygen atom of cytosine. This process may enable photoanomerisation and nucleobase loss, two previously unexplained photoreactions observed in pyrimidine nucleotides.
متن کاملDiagnosing ions and neutrals via n=2 excited hydrogen atoms in plasmas with high electron density and low electron temperature.
Ion and neutral parameters are determined in the high electron density, magnetized, hydrogen plasma beam of an ITER divertor relevant plasma via measurements of the n=2 excited neutrals. Ion rotation velocity (up to 7 km/s) and temperature (2-3 eV~T_{e}) are obtained from analysis of Hα spectra measured close to the plasma source. The methodology for neutral density determination is explained w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1971
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.44.2288