It totally surprised me when I read the article, but your comment makes sense. If there aren't opportunities to disrupt the equilibrium from collisions, molecul

It totally surprised me when I read the article, but your comment makes sense. If there aren't opportunities to disrupt the equilibrium from collisions, molecules with Noble gases can be stable. After posting, I learned that argon fluorohydride has been synthesized in the lab and is stable up to 40 degrees Kelvin.