图 2. (IMAGE) Science China Press Caption 氮杂环磷氢试剂在催化还原不饱和化合物中的应用。 Credit SCIENCE CHINA PRESS Usage Restrictions Use with credits License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.