A 3‐Pyridyl‐5, 15‐Diazaporphyrin Nickel(II) Complex as a Bidentate Metalloligand for Transition Metals1. Issue 50 (22nd October 2014)

• Record Type: Journal Article
• Authors: Yamaji, Ayaka; Shin, Ji‐Young; Miyake, Yoshihiro; Shinokubo, Hiroshi
• Is Part Of: Angewandte Chemie international edition. Volume 53:Issue 50(2014)
• Page Start: 13924
• Page End: 13927
• Publication Date: 2014-10-22
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1002/anie.201408852
• Languages: English
• ISSNs: 1433-7851

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>3‐Pyridyl‐5, 15‐diazaporphyrin nickel(II) serves as a bidentate metalloligand for platinum(II), ruthenium(II), and rhenium(I) metal centers. Single‐crystal X‐ray diffraction analysis of these metal complexes unambiguously reveals the presence of a dative bond between the outer metal center and the <italic>meso</italic>‐nitrogen atom. The UV/Vis absorption spectra of the complexes show substantially red‐shifted bands which are perturbed by outer‐metal coordination. This is due to the contribution of metal‐to‐ligand charge transfer interactions.</p> </abstract>