Approaches to the synthesis of stable fluorinated organo-metallics

B-4 APPROACHES METALLICS

TO THE SYNTHESIS OF STABLE FLUORINATED

ORGANO-

Donald J. Burton Department

of Chemistry,

The direct reagents, examples synthesis

preparation

RFCF=CFMX

of stable

perfluoroalkenyl

of these reagents

of polyfunctionalized

to stable

and the mechanistic

compounds

for the direct

trifluoromethyl

details

and illustrative

in the stereospecific

organofluorine

a new and novel approach

dihalodifluoromethanes

organometallic

(M - Cd, Zn, Cu) will be described,

of the application

In addition,

described

University of Iowa, Iowa City, IA 52242 (U.S.A.)

will

be presented.

conversion

organometallics

of this unusual

conversion

of

will be discussed.