Figure 1 (IMAGE) Kanazawa University Caption Contemporary macrocycles used for the synthesis of discrete polymetallic complexes: (a) concept, (b) chemical structures of representative polymetallic complexes. Credit Kanazawa University Usage Restrictions The image may only be used with appropriate caption and credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.