A multifunctional pseudo-polyrotaxane coordination polymer based on the trinuclear cluster [Co3(COO−)4(OH−)2]: Synthesis, structure and properties
Sign Up to like & getrecommendations! Published in 2020 at "Polyhedron"
DOI: 10.1016/j.poly.2020.114611
Abstract: Abstract A trinuclear cobalt-based multifunctional coordination polymer with a dual loop pseudo-rotaxane motif, namely [Co3(DPFE‧H+)2(sdba2−)4(OH−)2](DPFE‧2H+)(CH3CN) (1), has been synthesized by a mixed ligand strategy under hydrothermal conditions (DPFE = 2,7-di(pyridin-4-yl)-9H-fluorene, H2sdba = 4,4′-sulfonyldibenzoic acid). Compound 1 has 1D + zero-dimensional (0D) → 1D… read more here.
Keywords: co3 coo; coordination polymer; co3; pseudo polyrotaxane ... See more keywords
Infinite supramolecular pseudo-polyrotaxane with poly[3]catenane axle: assembling nanosized rings from mono- and diatomic I- and I2 tectons.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical communications"
DOI: 10.1039/c9cc08367g
Abstract: Mono- and diatomic I- and I2 building blocks, despite their simplicity, can be used to generate complex hierarchical self-assembled architectures. Herein, the construction of a modular supramolecular poly[3]catenane and its conversion into the axle of… read more here.
Keywords: pseudo polyrotaxane; poly catenane; supramolecular pseudo; infinite supramolecular ... See more keywords
Preparation of stereocomplex and pseudo-polyrotaxane with various cyclodextrins as wheel components using triblock copolymer of poly(ethylene glycol) and polylactide.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm01124g
Abstract: The ABA-type triblock-copolymers (BCPs) of polylactide (PLA) and poly(ethylene glycol) (PEG) were synthesized as axle components for rotaxane formation. It is known that α-cyclodextrin (CD) exists near the PEG moiety in pseudo-polyrotaxane (PPRX), and the… read more here.
Keywords: pseudo polyrotaxane; wheel components; ethylene glycol; poly ethylene ... See more keywords
Removal of trace thorium(IV) from aqueous solutions using a pseudo-polyrotaxane
Sign Up to like & getrecommendations! Published in 2018 at "Radiochimica Acta"
DOI: 10.1515/ract-2016-2746
Abstract: Abstract The adsorption of thorium(IV) was studied using a pseudo-polyrotaxane, which was obtained by the reaction of poly(propyleneglycol) (PPG) and 6-OTs-β-CD. The adsorption of thorium(IV) was examined as a function of the contact time, pH… read more here.
Keywords: adsorption thorium; using pseudo; thorium; pseudo polyrotaxane ... See more keywords