[EN] IRIDIUM COMPLEXES FOR CELLULAR IMAGING<br/>[FR] COMPLEXES D'IRIDIUM POUR IMAGERIE CELLULAIRE
申请人:UNIV SOUTH AUSTRALIA
公开号:WO2018014078A1
公开(公告)日:2018-01-25
The present disclosure relates to methods and products for imaging or labelling cells. Certain embodiments of the present disclosure provide a method of intracellular imaging of a cell. The method comprises exposing the cell to a complex comprising a phenylpyridine iridium (III) (and/or a functional derivative thereof) and a tetrazolato compound and imaging the complex in the cell.
The conversion of neutral to cationic Ir(iii) tetrazolato complexes enables the red-shift of emission and the switch-on of antibacterial properties against Gram(+) D. radiodurans.
将中性Ir(iii)四唑配合物转化为阳离子形式,可以使发射波长向红移,并开启抗革兰氏阳性细菌 D. radiodurans 的性质。
Novel Benzohydroxamate-Based Potent and Selective Histone Deacetylase 6 (HDAC6) Inhibitors Bearing a Pentaheterocyclic Scaffold: Design, Synthesis, and Biological Evaluation
Histonedeacetylase 6 (HDAC6) is a peculiar HDAC isoform whose expression and functional alterations have been correlated with a variety of pathologies such as autoimmune disorders, neurodegenerative diseases, and cancer. It is primarily a cytoplasmic protein, and its deacetylase activity is focused mainly on nonhistone substrates such as tubulin, heat shock protein (HSP)90, Foxp3, and cortactin, to
Anionic Cyclometalated Platinum(II) Tetrazolato Complexes as Viable Photoredox Catalysts
作者:Anna Maria Ranieri、Liam K. Burt、Stefano Stagni、Stefano Zacchini、Brian W. Skelton、Mark I. Ogden、Alex C. Bissember、Massimiliano Massi
DOI:10.1021/acs.organomet.8b00913
日期:2019.3.11
[Pt(CNC)(DMSO)] with the corresponding tetrazolato ligand. No emission from the platinum(II) complexes was detected at room temperature in solution, but the photophysical properties could be assessed in the solid state, where all the complexes display emission bands attributed to aggregates. The platinum(II) complexes were found to facilitate a range of fundamental classes of visible-light-mediated
Rearrangement of 2-Quinolyl- and 1-Isoquinolylcarbenes to Naphthylnitrenes
作者:Nguyen Mong Lân、Riko Burgard、Curt Wentrup
DOI:10.1021/jo035670c
日期:2004.3.1
All the azide, triazole, and tetrazole precursors yield 3-cyanoindene 26 as the principal ring contraction product under conditions of low FVT temperature (340−400 °C) and high pressure (1 Torr N2 as carrier gas for the purpose of collisionaldeactivation). This ring contraction reaction is strongly subject to chemical activation, which caused extensive isomerization of 3-cyanoindene to 2-cyanoindene