# Tag Info

After some digging around on Google Scholar, I came across the following article: https://pubs.acs.org/doi/abs/10.1021/ja00499a052 which presents the following class of reactions: All of these reactions are endothermic in that they have positive molar enthalpies, and also produce near-infrared light at around 1000 nm. Reaction 1 (i.e. $\ce{R_1} = \ce{H}$) ...