128915-84-4Relevant articles and documents
CONSTRUCTION OF A COBALT COORDINATION POLYMER BASED ON A LINEAR LIGAND WITH FLEXIBLE BRANCHED CHAINS
Li, Y. Q.,Qian, J. L.,Zhang, C. L.,Zhou, T.
, p. 918 - 927 (2021/07/29)
Abstract: A cobalt coordination polymer based on a linear ligand with flexible branched chains 4,4′-(2,5-dibutoxy-1,4-phenylene)dipyridine (BPDP), namely, {[Co(BPDP)(H2O)4]·2BPDP·2NO3}n, is obtained and characterized by the elemental analysis and single crystal X-ray diffraction. The UV-Visible spectral features are also investigated in details.
Bipyridyl ligand and preparation method thereof, ruthenium supramolecular self-assembly body containing bipyridyl ligand and preparation method and application of ruthenium supramolecular self-assembly
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, (2020/08/18)
The invention provides a novel bipyridyl bidentate ligand and a preparation method thereof. The structural formula of the novel bipyridyl bidentate ligand is shown in the specification. The inventionfurther provides a ruthenium supramolecular self-assembly body of the ligand and a preparation method of the ruthenium supramolecular self-assembly body. The preparation method comprises the followingsteps: putting a prepared ruthenium receptor and a bipyridyl ligand into a container, adding a mixed solvent of methanol and dichloromethane in equal proportion, stirring for a period of time at roomtemperature, spin-drying the solution to a certain volume after the reaction is finished, slowly adding diethyl ether, and separating out solid powder, namely the ruthenium supramolecular self-assembly body containing the bipyridyl ligand. The self-assembly body is a novel ruthenium-containing self-assembly compound, and has a good inhibition effect on cancer tumor cell lines A549 and HepG-2.
Influence of heteroaryl group on electrochemical and spectroscopic properties of conjugated polymers
Data, P.,Lapkowski, M.,Motyka, R.,Suwinski, J.
, p. 271 - 282,12 (2020/08/24)
During our search for novel conjugated compounds, novel monomers and their polymers with selenophene and tellurophene group were synthesized and characterized. Conjugated poly(p-phenylenevinylenes)s (PPV) derivatives attracted a large attention due to their photolouminescence properties. The stereocontrolled synthesis of 1,4-bis(2-(heteroar-2-yl) ethenyl)benzenes and 1,4-bis(heteroar-2-yl)benzenes with tellurophene, selenophene, thiophene and furan-based monomers has been successfully performed. Eight of p-phenylene derivatives have been synthesized, electrochemically polymerized and characterized.