反应条件
in 1,4-dioxane under Ar; mixt. of Cr-complex and halide (Cr:I 1,3:1.0) in dioxane, refluxed (4 h, 101°C), color change for the solid material yellow to dark green, cooled (25°C); evapn., extn. (boiling pentane, until pentane extracts colorless), filtration, evapn., purified by HPLC (LiCrospher Si 100, n-heptane/2-propanol, decompn.);
参考文献
Chemische Berichte, , vol. 123, p. 93 - 100
