coordination polymer


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coordination polymer

[kō‚ȯrd·ən′ā·shən ‚päl·ə·mər]
(organic chemistry)
Organic addition polymer that is neither free-radical nor simply ionic; prepared by catalysts that combine an organometallic (for example, triethyl aluminum) and a transition metal compound (for example, TiCl4).
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Lin, A Rapid Approach to Urushiol-Copper(I) Coordination Polymer under UV Irradiation.
The company added that CPI-100 is a structurally optimal core-shell nanoparticles based on its proprietary nanoscale coordination polymer (NCP) platform technology to selectively deliver immunostimulatory chemotherapeutic combinations to tumors, providing a new approach to initiate and stimulate immune-mediated eradication of cancer cells using synergistic nanomedicines.
Li, "Hydrothermal synthesis, crystal structures and properties of zinc(II) dinuclear complex and copper(I) coordination polymer based on building block 2-phenyl-4,6-di(pyridine-2-yl)pyrimidine," Bulletin of the Korean Chemical Society, vol.
We herein report a novel 3D cobalt coordination polymer [[BMI].sub.2] [[Co.sub.2][(BTC).sub.2][([H.sub.2]O).sub.2]] (compound B2), which has been ionothermally prepared with [BMI]Br as the solvent.
Recently, intensive investigation has been dedicated to morphology controlled synthesis of metalloporphyrin-based coordination polymer particles (CPPs) and several groups reported that diverse metalloporphyrin-based nanoscale/microscale particles can be synthesized through a bottom-up self-assembly process assisted by surfactants, such as Pluronic F127, sodium dodecyl sulfate (SDS), and hexadecyltrimethylammonium bromide (CTAB) [7-14].
Synthesis of 2, 3-bis(hydroxymethyl)butane-1,2,3,4-tetraol is of great interest due to its utility as a potential precursor to novel dendrimers, in preparation of unnatural lipids, and in open framework coordination polymer synthesis.
The [[Ni(L)[([H.sub.2]O).sub.2]].sub.n] coordination polymer shows two absorption bands at 15,570 [cm.sup.-1],22,934 [cm.sup.-1], and 9,851[cm.sup.-1] due to [3.sub.A2g] [right arrow] [3.sub.Tig](F) and [3.sub.A2g] [right arrow] [3.sub.Tig](P) and [3.sub.A2g] [right arrow] [3.sub.T2g], respectively The [Co(L)[([H.sub.2]O).sub.2]]K polymer shows that two absorption bands, at 22,948 [cm.sup.-1], 15,553 [cm.sup.-1], and 9,845 [cm.sup.-1] corresponding to [4.sub.T1g](F) [right arrow] [4.sub.T1g](P), [4.sub.T1g](F) [right arrow] [4.sub.A2g](F), and [4.sub.T1g](F) [right arrow] [4.sub.T2g](F) transitions, respectively, indicated an octahedral configuration for the [[Ni(L)[([H.sub.2]O).sub.2]].sub.n] and [[Co(L)[([H.sub.2]O).sub.2]].sub.n] polymers [32].
Immobilization of a metallo Schiff base into a microporous coordination Polymer, Angew.
The "compound" in question is a flexible crystalline material (porous coordination polymer, or PCP) that transforms according to changes in the environment.
A new coordination polymer containing open channels has been prepared from the reaction of Co[(saccharinate).sub.2]6[H.sub.2]) with the bidentate ligand 1,4-bis(3-pyridyl)-2,3-diaza-1,3-butadiene (L2) in a methylene chloride/ethanol solvent mixture.
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