發送短信

數:

提供者:

CAPTCHA:

  ______    ______   __   __    ______   _    _   
 /_____//  /_   _//  \ \\/ //  /_   _// | \  / || 
 `____ `    -| ||-    \   //    -| ||-  |  \/  || 
 /___//     _| ||_    / . \\    _| ||_  | .  . || 
 `__ `     /_____//  /_//\_\\  /_____// |_|\/|_|| 
 /_//      `-----`   `-`  --`  `-----`  `-`  `-`  
 `-`

Please enter what you see:

發送短信 : Cu<inf>2</inf>O-CuO/Chitosan Composites as Heterogeneous Catalysts for Benzylic C−H Oxidation at Room Temperature