Cf2 Cf3 Och3

CF2 as opposed to CF3 or monofluoro is there any so the precedent that we'd had in the lab like the novex solvents was perfluoro. of those and it turns out some of them are unstable and they're really challenging to make you'd think if you wanted to make phenylethal methyl ether that would be relatively straightforward but with 2 CF2s in between suddenly all the chemistry changes. "It's even less straightforward when your PI doesn't have a strong small molecule synthetic background and you're an undergrad with no experience"