Abstract
A model for red azo pigment Ca4B was characterized structurally using synchrotron radiation. This highly anisotropic ladder structure represents a new structural class in azo pigment chemistry. The picture shows that the calcium atoms coordinate in a complex manner to three azo ligands (one terdentate, one bidentate, and one monodentate) and two water molecules simultaneously.
| Original language | English |
|---|---|
| Pages (from-to) | 638-640 |
| Number of pages | 2 |
| Journal | Angewandte Chemie |
| Volume | 39 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 1 Feb 2000 |
Keywords
- azo compounds
- dyes
- structure elucidation
- supramolecular chemistry