hemochromes

https://doi.org/10.1351/goldbook.H02779
Iron–@P04765@ complexes, having one or two basic @L03518@ (e.g. piperidine, @A00274@).
See also:
hemes (heme derivatives)
Source:
PAC, 1995, 67, 1307. (Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)) on page 1339 [Terms] [Paper]