PHOTOREACTIONS

作品数:4被引量:2H指数:1
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相关领域:理学更多>>
相关期刊:《Science China Chemistry》《Journal of Environmental Sciences》《Chinese Chemical Letters》《复旦学报(自然科学版)》更多>>
相关基金:国家自然科学基金更多>>
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Assessing the utility of dissolved organic matter photoreactivity as a predictor of in situ methylmercury concentration被引量:1
《Journal of Environmental Sciences》2018年第6期160-168,共9页Sara J.Klapstein Susan E.Ziegler David A.Risk Nelson J.O'Driscoll 
provided from the National Science and Engineering Council (NSERC) of Canada in the form of a discovery grant (#341960-2013);Canada Research Chair (#950-203477);an NSERC CREATE (#371177-2010)scholarship to S.J.K
Methylmercury(MeHg) bioaccumulation is a growing concern in ecosystems worldwide. The absorption of solar radiation by dissolved organic matter(DOM) and other photoreactive ligands can convert MeHg into less toxic...
关键词:METHYLMERCURY Dissolved organic carbon PHOTOREACTIONS Kejimkujik National Park Freshwater lakes 
Absolute Asymmetric Synthesis Using A Cocrystal Approach
《复旦学报(自然科学版)》2007年第5期570-,共1页H.Koshima 
1 Results Absolute asymmetric synthesis by means of solid-state reaction of chiral crystals self-assembled from achiral molecules is an attractive and promising methodology for asymmetric synthesis because it is not n...
关键词:absolute asymmetric synthesis achiral molecules chiral crystallization COCRYSTALS PHOTOREACTIONS 
Photochromic fulgides and spirooxazines: mechanism and substituent effect on photoreactions
《Science China Chemistry》1996年第2期144-151,共8页樊美公 明阳福 于联合 张新宇 孟宪娟 梁永超 杨茁 
Project supported by the National Natural Science Foundation of China
Molecular design, synthesis and photochromic properties of spirooxazines and fulgides are described. In the case of fulgides, the change of the substituents may lead to different photochromic properties and different ...
关键词:PHOTOCHROMISM SPIROOXAZINES FULGIDES photoreaction. 
A CIDNP STUDY OF THE PHOTOREACTIONS OF METHYLFURANS WITH CHLORANIL被引量:1
《Chinese Chemical Letters》1993年第4期327-330,共4页Ling jiang CHENG~(1,2) Han Cheng YUAN~3 Er Cheng LI~2 Bao Zhen YAN~3 Jian Hua XU~4 Guang Zhi XU~2 1 Institute of Photographic Chemistry,Chinese Academy Of Sciences,Beijing 100101 2 Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080 3 Department of Applied Chemistry,Beijing Institute of Chemical Technology,Beijing 100029 4 Department of Chemistry,Nanjing University,Nanjing,Jiangsu 210008 
The CIDNP observations indicated that photoreaction of methylfurans with chloranil resulted not only furylmethyl hydroxyphenyl ethers via radical pairs but induced furyl radical isomerization to the derivatives of cyc...
关键词:CIDNP TH A CIDNP STUDY OF THE PHOTOREACTIONS OF METHYLFURANS WITH CHLORANIL 
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