845672-69-7Relevant academic research and scientific papers
Water-soluble cationic poly(p-phenyleneethynylene)s (PPEs): Effects of acidity and ionic strength on optical behavior
Fan, Qu-Li,Zhou, Ying,Lu, Xiao-Mei,Hou, Xiao-Yuan,Huang, Wei
, p. 2927 - 2936 (2005)
Three cationic PPEs P1′-P3′ were obtained through quaternization of their neutral polymers, of which all side chains were respectively featured with a tertiary amino group (P1), an alternative tertiary amino and tri(ethylene glycol)methyl ether group (P2)
A novel cationic conjugated polymer for homogeneous fluorescence-based DNA detection
Peng, Hui,Soeller, Christian,Travas-Sejdic, Jadranka
, p. 3735 - 3737 (2006)
A novel water-soluble cationic conjugated polymer, poly({2,5-bis[3-(N,N- diethylamino)-1-oxapropyl]-para-phenylenevinylene}-alt-para-phenylenevinylene) dibromide, was synthesized and used to develop a simple label-free DNA detection essay. The Royal Socie
Synthesis and characterization of near-infrared emissive BODIPY-based conjugated polymers
Wu, Yuanzhao,Ma, Xiao,Jiao, Jiemin,Cheng, Yixiang,Zhu, Chengjian
supporting information; experimental part, p. 778 - 782 (2012/07/27)
Three novel BODIPY-based conjugated polymers could be synthesized via palladium-catalyzed Sonogashira coupling reaction. Compared with BODIPY model derivatives, the polymers can emit in the range from deep-red to near-infrared region with emission spectral maxima at = 640-660 nm and exhibit moderate fluorescent quantum yield from 0.23 to 0.26. Density functional theory (DFT) calculations are performed on three polymers repeat units, and HOMO and LUMO energy levels of the conjugated polymers are estimated. Georg Thieme Verlag Stuttgart · New York.
A highly selective fluorescent sensor for Hg2+ based on the water-soluble poly(p-phenyleneethynylene)
Li, Jie,Meng, Jie,Huang, Xiaobo,Cheng, Yixiang,Zhu, Chengjian
, p. 3425 - 3430 (2011/12/02)
The conjugated polymer P-1 could be synthesized by the polymerization of 4,7-diethynyl-benzo[2,1,3]thiadiazole (M-1) and 1,4-bis[3'-(N,N-diethylamino)-1'-oxapropyl]-2,5-diiodobenzene (M-2) via Pd-catalyzed Sonogashira reaction. The water-soluble conjugate
Amplified fluorescence quenching and electroluminescence of a cationic poly(p-phenylene-co-thiophene) polyelectrolyte
Ramey, Michael B.,Hiller, JerI'Ann,Rubner, Michael F.,Tan, Chunyan,Schanze, Kirk S.,Reynolds, John R.
, p. 234 - 243 (2007/10/03)
A water-soluble conjugated polymer was developed that displays significant fluorescence quenching (25% quenching of polymer's fluorescence at quencher concentrations of 500 nM) and forms well-defined multilayer structures via electrostatic deposition. The
