Robuta

https://webbook.nist.gov/cgi/cbook.cgi?ID=B2002180&Units=SI&Mask=1E9F Mg(Br)(OCH2CF3) mgbr https://webbook.nist.gov/cgi/cbook.cgi?ID=B2000299&Units=SI&Mask=1E9F Zr(Cp*)2(OCH2CF3)(H) zrcph