Ted Betley, Harvard University (IMAGE) Harvard University Caption Betley and his team of collaborators have characterized the architecture of a copper-nitrenoid complex, a catalyst hunted for over a half century. Credit Harvard University Usage Restrictions None 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.