925685-87-6Relevant academic research and scientific papers
Sensing of double-stranded DNA/RNA secondary structures by water soluble homochiral perylene bisimide dyes
Gershberg, Jana,Radi? Stojkovi?, Marijana,?kugor, Marko,Tomi?, Sanja,Rehm, Thomas H.,Rehm, Stefanie,Saha-M?ller, Chantu R.,Piantanida, Ivo,Würthner, Frank
, p. 7886 - 7895 (2015)
A broad series of homochiral perylene bisimide (PBI) dyes were synthesized that are appended with amino acids and cationic side chains at the imide positions. Self-assembly behavior of these ionic PBIs has been studied in aqueous media by UV/Vis spectrosc
Controlling Photoconductivity in PBI Films by Supramolecular Assembly
Draper, Emily R.,Archibald, Lewis J.,Nolan, Michael C.,Schweins, Ralf,Zwijnenburg, Martijn A.,Sproules, Stephen,Adams, Dave J.
, p. 4006 - 4010 (2018)
Perylene bisimides (PBIs) self-assemble in solution. The solubility of the PBIs is commonly changed through the choice of substituents at the imide positions. It is generally assumed this substitution does not affect the electronic properties of the PBI,
A room-temperature liquid-crystalline phase with crystalline π stacks
Xu, Yijin,Leng, Siwei,Xue, Chenming,Sun, Runkun,Pan, Jie,Ford, Jason,Jin, Shi
, p. 3896 - 3899 (2007)
Well stacked: A liquid-crystalline material with crystalline π stacks has been synthesized in which the room-temperature liquid-crystalline phase consists of alternating 2D-crystalline mesogen layers and liquidlike alkyl layers. A long-range ordered layer
The study of perylene diimide-amino acid derivatives for the fluorescence detection of anions
Chen, Chao-Yuan,Wang, Ke,Gu, Lei-Lei,Li, Hui
, p. 42685 - 42689 (2017)
Four types of perylene diimide-amino acid derivatives (H2PDIAla, H2PDIGlu, H2PDIPhe, H2PDITyr) were chosen to interact with anions. The UV-vis, fluorescence (in DMF solution) and NMR spectra in DMSO-d6/sub
Circularly Polarized Luminescence of Chiral Perylene Diimide Based Enantiomers Triggered by Supramolecular Self-Assembly
Li, Fei,Li, Yunzhi,Wei, Guo,Wang, Yuxiang,Li, Shuhua,Cheng, Yixiang
, p. 12910 - 12915 (2016)
Two perylene diimide (PDI) enantiomers (d/l-PDI) incorporating the d/l-alanine moiety have been designed and synthesized. d/l-PDI in chloroform displays bright-yellow fluorescence that is redshifted to orange-red when the solvent contains a methanol fraction of 99 vol %. No circular dichroism (CD) or circularly polarized luminescence (CPL) signals were observed for d/l-PDI enantiomers in CHCl3. Interestingly, the d/l-PDI enantiomers exhibit clear mirror-image Cotton effects and CPL emission in the aggregate state. The optical anisotropy factor (glum) is as high as 0.02 at fm=99 %, which can be attributed to self-assembly through intermolecular π–π interactions in the aggregate state.
