Literature DB >> 27334263

Azoimidazole functionalized Ni-porphyrins for molecular spin switching and light responsive MRI contrast agents.

Gernot Heitmann1, Christian Schütt, Jens Gröbner, Lukas Huber, Rainer Herges.   

Abstract

Azo-N-methylimidazole functionalized Ni(ii)porphyrins were rationally designed and synthesized and their performance as molecular spin switches was investigated. They perform intramolecular light-driven coordination-induced spin state switching (LD-CISSS) in the presence of water and therefore are an important step towards spin switches for medicinal applications, particularly functional MRI contrast agents.

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Year:  2016        PMID： 27334263     DOI： 10.1039/c6dt01727d

Source DB:  PubMed          Journal:  Dalton Trans        ISSN： 1477-9226            Impact factor:   4.390


  3 in total

1.  Light-controlled switching of the spin state of iron(III).

Authors:  Sreejith Shankar; Morten Peters; Kim Steinborn; Bahne Krahwinkel; Frank D Sönnichsen; Dirk Grote; Wolfram Sander; Thomas Lohmiller; Olaf Rüdiger; Rainer Herges
Journal:  Nat Commun       Date:  2018-11-12       Impact factor: 14.919

2.  Synthesis of 4-substituted azopyridine-functionalized Ni(II)-porphyrins as molecular spin switches.

Authors:  Jannis Ludwig; Tobias Moje; Fynn Röhricht; Rainer Herges
Journal:  Beilstein J Org Chem       Date:  2020-10-21       Impact factor: 2.883

3.  Azo-dimethylaminopyridine-functionalized Ni(II)-porphyrin as a photoswitchable nucleophilic catalyst.

Authors:  Jannis Ludwig; Julian Helberg; Hendrik Zipse; Rainer Herges
Journal:  Beilstein J Org Chem       Date:  2020-08-31       Impact factor: 2.883
  3 in total

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