Literature DB >> 16493459

PET modulated fluorescent sensing from the BF2 chelated azadipyrromethene platform.

Michael J Hall1, Lorcan T Allen, Donal F O'Shea.   

Abstract

A convergent building block synthesis has been applied to new off/on photoinduced electron transfer (PET) modulated fluorescent sensors which are based on a BF(2) chelated tetraarylazadipyrromethene platform and operate in the biomedically important red region of the visible spectrum. Incorporation of diethylamine and morpholine receptors facilitates off/on microenvironment polarity and pH sensing. Aqueous formulation and in vitro cellular imaging demonstrates their potential for intracellular sensing.

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Year:  2006        PMID： 16493459     DOI： 10.1039/b514788c

Source DB:  PubMed          Journal:  Org Biomol Chem        ISSN： 1477-0520            Impact factor:   3.876


  8 in total

1.  Visible fluorescence chemosensor for saxitoxin.

Authors:  Robert E Gawley; Hua Mao; M Mahbubul Haque; John B Thorne; Jennifer S Pharr
Journal:  J Org Chem       Date:  2007-02-14       Impact factor: 4.354

2.  Squaraine rotaxanes: superior substitutes for Cy-5 in molecular probes for near-infrared fluorescence cell imaging.

Authors:  James R Johnson; Na Fu; Easwaran Arunkumar; W Matthew Leevy; Seth T Gammon; David Piwnica-Worms; Bradley D Smith
Journal:  Angew Chem Int Ed Engl       Date:  2007       Impact factor: 15.336

3.  Synthesis and spectroscopic properties of β,β'-dibenzo-3,5,8-triaryl-BODIPYs.

Authors:  Qianli Meng; Frank R Fronczek; M Graça H Vicente
Journal:  New J Chem       Date:  2016-02-08       Impact factor: 3.591

4.  Oligoethylene glycol-substituted aza-BODIPY dyes as red emitting ER-probes.

Authors:  Anyanee Kamkaew; Sopida Thavornpradit; Thamon Puangsamlee; Dongyue Xin; Nantanit Wanichacheva; Kevin Burgess
Journal:  Org Biomol Chem       Date:  2015-08-14       Impact factor: 3.876

5.  B,O-chelated azadipyrromethenes as near-IR probes.

Authors:  Aurore Loudet; Rakeshwar Bandichhor; Kevin Burgess; Aniello Palma; Shane O McDonnell; Michael J Hall; Donal F O'Shea
Journal:  Org Lett       Date:  2008-09-25       Impact factor: 6.005

6.  Lysosome triggered near-infrared fluorescence imaging of cellular trafficking processes in real time.

Authors:  Marco Grossi; Marina Morgunova; Shane Cheung; Dimitri Scholz; Emer Conroy; Marta Terrile; Angela Panarella; Jeremy C Simpson; William M Gallagher; Donal F O'Shea
Journal:  Nat Commun       Date:  2016-03-01       Impact factor: 14.919

7.  Selective formation of twisted intramolecular charge transfer and excimer emissions on 2,7-bis(4-diethylaminophenyl)-fluorenone by choice of solvent.

Authors:  Masayuki Shigeta; Mifumi Morita; Gen-ichi Konishi
Journal:  Molecules       Date:  2012-04-13       Impact factor: 4.411

8.  Directed self-assembly of fluorescence responsive nanoparticles and their use for real-time surface and cellular imaging.

Authors:  Shane Cheung; Donal F O'Shea
Journal:  Nat Commun       Date:  2017-12-01       Impact factor: 14.919
  8 in total

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