168289-78-9Relevant academic research and scientific papers
New coordination polymer networks based on copper(II) hexafluoroacetylacetonate and pyridine containing building blocks: Synthesis and structural study
Winter, Silke,Weber, Edwin,Eriksson, Lars,Csoeregh, Ingeborg
, p. 1808 - 1819 (2006)
The interaction between copper(ii) hexafluoroacetylacetonate [Cu(hfacac)2] and pyridine-containing building blocks with linear, angled and trigonal geometry (1-3) has led to isolation of different coordination polymers (A-D). These were studied
The structures of MOFs prepared from 1,3,5-tris [4-pyridylethynyl]-benzene and a copper(I) perchlorate complex
Yang, En-Che,Wu, Chen-Ming,Pan, Pei-Jia,Lee, Gene-Hsiang,Sheu, Hwo-Shuenn,Chang, Chung-Kai
, p. 1019 - 1026 (2019)
Two copper(I)-based frameworks of complexes {[Cu(L)2(ClO4)]?CH3CN}(2) and {[Cu(L)(ClO4)]? 2CH3CN} (3) (L = 1,3,5-tris(4-pyridylethynyl) benzene) were produced by reacting [Cu(MeCN)4(ClOsub
Modular syntheses of star-shaped pyridine, bipyridine, and terpyridine derivatives by employing sonogashira reactions
Trawny, Daniel,Kunz, Valentin,Reissig, Hans-Ulrich
, p. 6295 - 6302 (2015/03/30)
A simple and flexible synthesis for a series of star-shaped pyridine, bipyridine, and terpyridine derivatives is reported by using a modular approach that combines the use of a ligand, spacer, and core unit. A fairly efficient method to prepare 4′-nonafloxy-functionalized terpyridine derivatives is described. The building blocks that contain the functionalized pyridine, bipyridine, or terpyridine derivatives were linked to different C3-symmetrical core units. In most cases, Sonogashira reactions were employed in the crucial final steps of the synthesis. A star-shaped dodecafluorinated compound was also prepared in a straightforward fashion. A simple procedure for the preparation of partially silylated 1,3,5-triethynylbenzene derivatives is presented, which provides an approach to C2-symmetrical star-shaped compounds that have only one terpyridine and two terphenyl units as "dummy" ligands. The absorption and emission spectra of the fully conjugated C3-symmetrical pyridine derivatives were systematically investigated, and fairly large Stokes shifts were observed.
1,3,5-Tris(functionalised-phenylethynyl)benzene-metal complexes: Synthetic survey of mesoporous coordination polymers and investigation of their carbonisation
Kobayashi, Norifumi,Kijima, Masashi
supporting information; experimental part, p. 1037 - 1045 (2009/05/08)
A series of multicoordinate 1,3,5-tris(functionalised-phenylethynyl) benzenes (1-9) was synthesised, and coordination polymers were constructed from these organic linkers and copper ions in high yields. The carbonisation of the linkers 1-9 afforded a micr
Supramolecular porphyrinic prisms: Coordinative assembly and solution phase X-ray structural characterization
Lee, Suk Joong,Mulfort, Karen L.,O'Donnell, Jodi L.,Zuo, Xiaobing,Goshe, Andrew J.,Wesson, Paul J.,Nguyen, SonBinh T.,Hupp, Joseph T.,Tiede, David M.
, p. 4581 - 4583 (2007/10/03)
Supramolecular porphyrin prisms have been obtained via coordinative self-assembly and characterized by 1H NMR, PFG NMR, electronic absorption spectroscopy and synchrotron-based measurements of solution phase X-ray scattering and diffraction. Th
Octatetrayne-linked porphyrins: "stretched" cyclis dimers and trimers with very spacious cavities
Anderson, Harry L.,Walter, Christopher J.,Vidal-Ferran, Anton,Hay, Robert A.,Lowden, Philip A.,Sanders, Jeremy K. M.
, p. 2275 - 2280 (2007/10/02)
Synthesis are described for two octatetrayne-linked cyclic porphyrin oligomers with extremely spacious cavities.These hosts bind strongly to complementary multidentate guests.Thus, the octatetrayne-linked dimer binds bifunctional ligand bis(4-pyridyl)ethy
