Synthesis and optical properties of triphenylene-based dendritic donor perylene diimide acceptor systems

…, S Chakraborty, JS Melinger, H Zhong…

Index: Bagui, Mahuya; Dutta, Tanmoy; Chakraborty, Sanjiban; Melinger, Joseph S.; Zhong, Haizhen; Keightley, Andrew; Peng, Zhonghua Journal of Physical Chemistry A, 2011 , vol. 115, # 9 p. 1579 - 1592

Full Text: HTML

Citation Number: 23

Abstract

A donor− acceptor charge transfer system based on two discotic mesogens has been synthesized. The donor is either a triphenylene (POG0) or a triphenylene-based conjugated dendron (POG1), while the acceptor is a perylene diimide (PDI) core. The donors are covalently linked to the bay positions of the PDI core through an ether linkage. In chloroform, due to the short donor− acceptor distance and the matching frontier orbital levels, ...

Related Articles:

Towards Highly Fluorescent and Water??Soluble Perylene Dyes

[Kohl, Christopher; Weil, Tanja; Qu, Jianqiang; Muellen, Klaus Chemistry - A European Journal, 2004 , vol. 10, # 21 p. 5297 - 5310]

Excitation Energy Transfer within Covalent Tetrahedral Perylenediimide Tetramers and Their Intermolecular Aggregates

[Ramanan, Charusheela; Smeigh, Amanda L.; Anthony, John E.; Marks, Tobin J.; Wasielewski, Michael R. Journal of the American Chemical Society, 2012 , vol. 134, # 1 p. 386 - 397]

Synthesis and characterization of some perylene dyes for dye-based LCD color filters

[Choi, Jun; Sakong, Chun; Choi, Jae-Hong; Yoon, Chun; Kim, Jae Pil Dyes and Pigments, 2011 , vol. 90, # 1 p. 82 - 88]

More Articles...