... Thus CaF7H can be converted to C3FiBr or C3F7CL2 No other well-controlled chemical reactions have been reported. ... The electrochemical process (1) T. 5. Brice and PW Trott, US Patent 2,732,308, January 21, 19,jCj: Abstracts of 126th ACS Meeting, Sept ... Trrrs JOURNAL. ...