發送短信 : Low-valent cobalt-catalyzed C-C bond formation through imine-directed C-H activation

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