Synonyms: Chromium,tricarbonyl(1,3,5-cycloheptatriene)- (7CI,8CI); Cycloheptatrienechromiumtricarbonyl (6CI); 1,3,5-Cycloheptatriene, chromium complex;Cycloheptatrienetricarbonylchromium; NSC 120117;Tricarbonyl(cyclohepta-1,3,5-triene)chromium;Tricarbonyl(cycloheptatriene)chromium; Tricarbonyl(h-1,3,5-cycloheptatriene)chromium; Tricarbonyl(h6-1,3,5-cycloheptatriene)chromium;Tricarbonyl(h6-cycloheptatriene)chromium;fac-Tricarbonyl(cycloheptatriene)chromium; p-Cycloheptatrienetricarbonylchromium