反应条件
pyridine in dichloromethane 0°C, 1 h; evapd., chromd. CH2Cl2: 1st fraction gave the (μ-2) dimer crystd.CH2Cl2/pentane (1:10) at -28°C, 2nd fraction gave the monomer crystd. pentane at -28°C, 3rd and 4th fraction gave the (μ-3) dimer and (μ-5) trimer, elem. anal.;
参考文献
Zeitschrift fuer Anorganische und Allgemeine Chemie, , vol. 481, p. 78 - 94