trisacetonitrile(tricarbonyl)chromium(0) 、
bi(2,3-dihydro-1,2,3-trimethyl-1,3,2-1H-diazaborolyl) 以
1,4-二氧六环 为溶剂,
以80%的产率得到(4-(2,3-dihydro-1,2,3-trimethyl-1H-1,3,2-diazaborol-4-yl)-2,3-dihydro-1,2,3-trimethyl-η5-1H-1,3,2-diazaborolyl)tricarbonylchromium