123-75-1
四氢吡咯
+
199620-14-9
→
~28%
15228-21-4
carbon monoxide,chromium,pyrrolidin-1-ide
30633-04-6
15228-27-0
pentacarbonyl(ammonia)chromium
14740-77-3
Chromium,pentacarbonyl(pyridine)-, (OC-6-22)-
18475-11-1
aniline,carbon monoxide,chromium