SEARCH Articles Figures Tables Allyl ethers Allyl propargyl ethers Allylation complexes Catalysts used Catalysts, use Cobalt catalyst Cobalt catalysts catalyst Cobalt complex catalysts Cobalt complexes ethers Complex allyl Complexation of ethers Complexes of cobalt Complexity of use Ether complexes Propargyl complexes Propargyl ethers Propargylic complexes Propargylic ethers Use of Catalysts