Literature DB >> 23421716

Heteronuclear Ru(II)Ag(I) complexes having a pyrroloquinolinequinone derivative as a bridging ligand.

Hiroumi Mitome1, Tomoya Ishizuka, Yoshihiko Shiota, Kazunari Yoshizawa, Takahiko Kojima.   

Abstract

Herein, we report the synthesis of a novel heterohexanuclear complex (1) of a heteroaromatic cofactor, pyrroloquinolinequinone (PQQ). The crystal structure of 1 was determined to reveal that two PQQ-bridged Ru(II)Ag(I) units were linked by two [Ag(I)(OTf)2](-) units (OTf = CF3SO3(-)). A solvent-bound Ru(II)Ag(I) heterodinuclear complex (2) was formed from 1 in a coordinating solvent such as acetone to show an intense metal-to-ligand charge-transfer band at 709 nm.

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Year:  2013        PMID: 23421716     DOI: 10.1021/ic302617b

Source DB:  PubMed          Journal:  Inorg Chem        ISSN: 0020-1669            Impact factor:   5.165


  2 in total

1.  Crystal structure of a calcium(II)-pyrroloquinoline quinone (PQQ) complex outside a protein environment.

Authors:  Henning Lumpe; Peter Mayer; Lena J Daumann
Journal:  Acta Crystallogr C Struct Chem       Date:  2020-11-05       Impact factor: 1.172

2.  The Earlier the Better: Structural Analysis and Separation of Lanthanides with Pyrroloquinoline Quinone.

Authors:  Henning Lumpe; Annika Menke; Christoph Haisch; Peter Mayer; Anke Kabelitz; Kirill V Yusenko; Ana Guilherme Buzanich; Theresa Block; Rainer Pöttgen; Franziska Emmerling; Lena J Daumann
Journal:  Chemistry       Date:  2020-07-07       Impact factor: 5.236

  2 in total

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