Hill, AnthonyStewart, CraigWard, James2015-12-101477-9226http://hdl.handle.net/1885/64198The reactions of HCCBMIDA (BMIDA = B(O2CCH2)2NMe) with a range of ruthenium complexes afford the first isolated examples of σ-alkynyl, σ-alkenyl and vinylidene complexes bearing 4-coordinate boron substituents. Specifically, the reactions of HCCBMIDA wiOrganometallic chemistry of ethynyl boronic acid MIDA ester, HC≡CB(O2CCH2)2NMe201510.1039/C4DT03695F2015-12-10