A new metalation complex for organic synthesis and polymerization reactions

Organometallic complex of N,N,N',N' tetramethyl ethylene diamine /TMEDA/ and lithium acts as metalation intermediate for controlled systhesis of aromatic organic compounds and polymer formation. Complex of TMEDA and lithium aids in preparation of various organic lithium compounds

Initiation of polymerization by tetrabutylammonium p-lithophenoxide p-lithiophenoxide

Compound is an efficient initiator capable of producing a polymer with a phenol group at the initiating end of the chain. Derivative may be used as a polymerization initiator to produce large quantities of phenol-terminated polymers

Gas liquefication and dispensing apparatus Patent

Apparatus and process for volumetrically dispensing reagent quantities of volatile chemicals for small batch reaction

Polymer containing functional end groups is base for new polymers

Butadiene is polymerized with lithium-p-lithiophenoxide to produce linear polymer containing oxy-lithium group at one end and active carbon-lithium group at other end. Living polymers represent new approach to preparation of difunctional polymers in which structural features, molecular weight, type and number of end groups are controlled

Microwave Gaseous Discharges

Contains reports on four research projects.United States Atomic Energy Commission (Contract AT(30-1)-1842

Microwave Gaseous Discharges

Contains reports on four research projects.Atomic Energy Commission under Contract AT(30-1)-184