3-D Model of New Catalyst (VIDEO) Emory Health Sciences This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption A 3-D model of the new chemical catalyst, which makes inert Carbon-Hydrogen bonds reactive. The bowl-shaped scaffold acts like a lock and key to allow only particular C-H bonds in a compound to approach the catalyst and undergo the reaction. Credit Emory University Usage Restrictions Must include credit. 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.