167482-99-7Relevant articles and documents
Hydrogen bonding induced supramolecular self-assembly of linear doubly discotic triad supermolecules
Miao, Jianjun,Zhu, Lei
, p. 1634 - 1641 (2010)
A series of linear doubly discotic triad supermolecules based on a porphyrin (P) core and two triphenylene (Tp) arms linked by amide bonds are synthesized. The samples are denoted as P(Tp)2. Hydrogen bonding along the P stacks is the primary driving force
2D porphyrinic metal-organic frameworks featuring rod-shaped secondary building units
Aggarwal, Aviral,Elliott, Rory,Ryan, Aoife A.,Schmitt, Wolfgang,Senge, Mathias O.,Steuber, Friedrich W.,Zhu, Nianyong
, (2021)
Metal-organic frameworks (MOFs) encompass a rapidly expanding class of materials with diverse potential applications including gas storage, molecular separation, sensing and catalysis. So-called ‘rod MOFs’, which comprise infinitely extended 1D secondary
Photoconductivity in Metal–Organic Framework (MOF) Thin Films
Liu, Xiaojing,Kozlowska, Mariana,Okkali, Timur,Wagner, Danny,Higashino, Tomohiro,Brenner-Wei?, Gerald,Marschner, Stefan M.,Fu, Zhihua,Zhang, Qiang,Imahori, Hiroshi,Br?se, Stefan,Wenzel, Wolfgang,W?ll, Christof,Heinke, Lars
, p. 9590 - 9595 (2019)
Photoconductivity is a characteristic property of semi-conductors. Herein, we present a photo-conducting crystalline metal–organic framework (MOF) thin film with an on–off photocurrent ratio of two orders of magnitude. These oriented, surface-mounted MOF
Raman spectroscopy of dipyrrins: Nonresonant, resonant and surface-enhanced cross-sections and enhancement factors
McLean, Tracey M.,Cleland, Deidre,Gordon, Keith C.,Telfer, Shane G.,Waterland, Mark R.
, p. 2154 - 2164 (2011)
Detailed studies of the mechanism of surface-enhanced (resonance) Raman spectroscopy (SE(R)RS), and its applications, place a number of demands on the properties of SERS scatterers. With large Raman cross-sections, versatile synthetic chemistry and comple
Synthesis of phosphorescent asymmetrically π-extended porphyrins for two-photon applications
Esipova, Tatiana V.,Vinogradov, Sergei A.
, p. 8812 - 8825 (2014)
Significant effort has been directed in recent years toward porphyrins with enhanced two-photon absorption (2PA). However, the properties of their triplet states, which are central to many applications, have rarely been examined in parallel. Here we repor
A photoactive molecular triad as a nanoscale power supply for a supramolecular machine
Saha, Sourav,Johansson, Erik,Flood, Amar H.,Tseng, Hsian-Rong,Zink, Jeffrey I.,Stoddart, J. Fraser
, p. 6846 - 6858 (2005)
A tetrathiafulvalene-porphyrin-fullerene (TTF-P-C60) molecular triad, which generates electrical current by harnessing light energy when self-assembled onto gold electrodes, has been developed. The triad, composed of three unique electroactive
MnIII(Porphyrin)-Based Porous Coordination Polymers: Synthesis, Catalytic Activities for the Oxidation of Ethylbenzene
Sun, Shu,Pan, Mi,Hu, Xiaodong,Shao, Weihao,Li, Jun,Zhang, Fengxing
, p. 1087 - 1098 (2016)
Abstract: Six MnIII(porphyrin)-based porous coordination polymers, MnIII(F5CPp)–MnII (CP1, F5CPp=5-(pentafluorophenyl)-10,15,20-tri(4-carboxyphenyl)porphyrin dianion), MnIII(F5CP
Convergent synthesis of meso-ferrocenyl porphyrins for TiO2 sensitization
Harney, Joseph P.,Dransfield, Timothy,Rochford, Jonathan
, p. 4700 - 4703 (2012)
Electron-donating ferrocenyl moieties have been incorporated into supramolecular carboxyporphyrin architectures Zn(II)-5-ferrocenyl-10,20- bistolyl-15-(4-methylbenzoate)porphyrin (trans-Fc-ZnP-CO2Me), Zn(II)-5-ferrocenyl-10,15,20-tris(4-methylbenzoate)porphyrin [trans-Fc-ZnP-(CO2Me)3], and Zn(II)-5,15-bisferrocenyl-10, 20-bis(4-benzoate)porphyrin [trans-Fc2-ZnP-(CO2Me) 2] for self-assembly on metal oxide nanoparticles. Efficient and economic synthesis has required a convergent strategy toward reduced symmetry trans-A2B2 and trans-AB2C substitution patterns about the porphyrin macrocycle minimizing the production of porphyrin side products and increasing yields of the target ferrocenylporphyrins. Preliminary spectroscopic data in solution and in the solid state bound to mesoporous TiO2 films are discussed.
Synthesis of 3,5-dichloro-4,4-difluoro-4-bora-3a,4a-diaza-s-indacenes (BODIPYs) via Cu(OTf)2 mediated oxidative nucleophilic substitution of hydrogen by chloride
Alice, Laura Manzoli,Alsimaree, Abdulrahman A.,Frank, Felicity,Hall, Michael John,Knight, Julian Gary,Mauker, Phillip,Penfold, Thomas James,Probert, Michael Richard,Waddell, Paul Gordon
supporting information, (2020/03/25)
Regioselective halogenation is often a key step in the formation of substituted 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) fluorophores, through the enablement of subsequent downstream C–C or C-X bond forming steps via SNAr or metal ca
QUINONE-METHIDE PRECURSORS WITH BODIPY CHROMOPHORE, METHOD OF PREPARATION, BIOLOGICAL ACTIVITY AND APPLICATION IN FLUORESCENT LABELLING
-
Page/Page column 22, (2017/12/15)
The invention relates to BODIPY derivatives of Formula (I) that bear one or more functional groups which in the photochemical reaction upon irradiation with visible light undergo deamination and deliver quinone methides. Furthermore, the invention relates