权益分类	功能权益	普通用户	{{item.name}}会员
{{category.name}}	{{benefitItem.name}}

Platinum Complexes with Sigma bonded BODIPY, Aza-BODIPYS and Squaraines as Dual Emitters and photocatalysts

含有 Sigma 键合 BODIPY、Aza-BODIPYS 和方酸菁的铂络合物作为双发射体和光催化剂

基本信息

批准号：
215611198
负责人：
Professor Dr. Rainer Winter
金额：
--
依托单位：
Department of Chemistry
依托单位国家：
德国
项目类别：
Research Grants
财政年份：
2012
资助国家：
德国
起止时间：
2011-12-31 至 2020-12-31
项目状态：
已结题

来源：
https://gepris.dfg.de/gepris/projekt/215611198?language=en
关键词：
Platinum Complexes Sigma bonded BODIPY

项目摘要

Our past activities in this field have led to dually emissive platinum complexes with sigma bonded coumarin, thioxanthone and BODIPY ligands, which show efficient fluorescence and phosphorescence emissions from the platinum-bonded dye ligands with unprecedented phosphorescenec quantum yields. We now strive to carry on these activities with the following aims: i) Further boosting the quantum yields of long-lived phosphorescence emission and shifting the emission to lower energy, into the red of the visible and into the near infrared. This spectral region is of particular relevance for applications in biology and medicine; ii) Developing of highly efficient panchromatically absorbing photocatalysts and photosensitizers with two different dye ligands. We further aim at broadening the scope of utilization of our complexes as sensitizers and photocatalysts and to probe at least exemplarily the potential of our target complexes in biology. Those tests will be performed in the laboratories of Marcel Leist at the Biology Department of our faculty.

我们过去在这一领域的活动导致了与sigma键合的香豆素、硫杂黄酮和BODIPY配体的双发射铂配合物，这些配合物显示出来自铂键合染料配体的高效荧光和磷光发射，具有前所未有的磷光量子产率。我们现在努力进行这些活动，目的如下：i)进一步提高长寿命磷光发射的量子产额，并将发射转移到更低的能量，转移到可见光的红色和近红外。这一光谱区域对于生物和医学的应用具有特殊的意义；ii)开发具有两种不同染料配体的高效全色吸收光催化剂和光敏剂。我们的进一步目标是扩大我们的络合物作为敏化剂和光催化剂的应用范围，并至少探索我们的目标络合物在生物学上的潜力。这些测试将在我们教员生物系的马塞尔·莱斯特的实验室进行。

项目成果

期刊论文数量（6）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

Directing energy transfer in Pt(bodipy)(mercaptopyrene) dyads.

DOI：
10.1039/c9dt01737b
发表时间：
2019-08
期刊：
Dalton transactions
影响因子：
4
作者：
P. Irmler;Franciska S. Gogesch;André Mang;M. Bodensteiner;Christopher B. Larsen;O. Wenger;R. Winter
通讯作者：
P. Irmler;Franciska S. Gogesch;André Mang;M. Bodensteiner;Christopher B. Larsen;O. Wenger;R. Winter

σ-Pt-BODIPY Complexes with Platinum Attachment to Carbon Atoms C2 or C3: Spectroscopic, Structural, and (Spectro)Electrochemical Studies and Photocatalysis