(3E)-hex-3-ene-3,4-diylbis(trimethylsilane) InChI=1/C12H28Si2/c1-9-11(13(3,4)5)12(10-2)14(6,7)8/h9-10H2,1-8H3/b12-11 silane, [(E)-1,2-diethyl-1,2-ethenediyl]bis[trimethyl-