Literature DB >> 21666932

A new Os,Rh bimetallic with O2 independent DNA cleavage and DNA photobinding with red therapeutic light excitation.

Jing Wang1, Samantha L H Higgins, Brenda S J Winkel, Karen J Brewer.   

Abstract

Many Ru and Os systems display photoactive (3)MLCT states. Systems activated by therapeutic window light in the absence of O(2) remain elusive. [(bpy)(2)Os(dpp)RhCl(2)(phen)](3+) photobinds and photocleaves DNA under red light in an oxygen independent manner, due to molecular design involving one Os chromophore coupled to a photoactive cis-Rh(III)Cl(2) moiety.

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Year:  2011        PMID: 21666932     DOI: 10.1039/c1cc11562f

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  3 in total

1.  Control and utilization of ruthenium and rhodium metal complex excited states for photoactivated cancer therapy.

Authors:  Jessica D Knoll; Claudia Turro
Journal:  Coord Chem Rev       Date:  2015-01-01       Impact factor: 22.315

2.  An Overview Of Photosubstitution Reactions Of Ru(II) Imine Complexes And Their Application In Photobiology And Photodynamic Therapy.

Authors:  Jessica K White; Russell H Schmehl; Claudia Turro
Journal:  Inorganica Chim Acta       Date:  2016-06-18       Impact factor: 2.545

3.  Bioorthogonal Turn-On BODIPY-Peptide Photosensitizers for Tailored Photodynamic Therapy.

Authors:  Greta Linden; Olalla Vázquez
Journal:  Chemistry       Date:  2020-07-23       Impact factor: 5.236

  3 in total

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