Formation, characterization, and catalytic activities of polymer–metal complexes

Kaneko, Masao; Tsuchida, Eishun

doi:10.1002/pol.1981.230160107

Cited by 252 publications

(108 citation statements)

References 334 publications

(11 reference statements)

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“…Steric effects (i.e., the position of the donor atom) can also strongly influence the formation of intermolecular versus intramolecular complexes. 27 Page 7 of 20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 9 Concentration of metal ions also strongly influenced the formation of the dense layer such that lower concentrations produced thinner dense layers: an extremely low concentration of metal ions failed to form any dense layer. Figure 3d shows how PTU solution films immersed in different concentrations of two different metals only formed a dense layer at the lowes...…”

Section: Acs Paragon Plus Environment Nano Lettersmentioning

confidence: 99%

Complexation-Induced Phase Separation: Preparation of Composite Membranes with a Nanometer-Thin Dense Skin Loaded with Metal Ions

2015

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We present the development of a facile phaseinversion method for forming asymmetric membranes with a precise high metal ion loading capacity in only the dense layer. The approach combines the use of macromolecule-metal intermolecular complexes to form the dense layer of asymmetric membranes with nonsolvent-induced phase separation to form the porous support. This allows the independent optimization of both the dense layer and porous support while maintaining the simplicity of a phase-inversion process. Moreover, it facilitates control over (i) the thickness of the dense layer throughout several orders of magnitude from less than 15 nm to more than 6 μm, (ii) the type and amount of metal ions loaded in the dense layer, (iii) the morphology of the membrane surface, and (iv) the porosity and structure of the support. This simple and scalable process provides a new platform for building multifunctional membranes with a high loading of well-dispersed metal ions in the dense layer.

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Section: Acs Paragon Plus Environment Nano Lettersmentioning

confidence: 99%

Complexation-Induced Phase Separation: Preparation of Composite Membranes with a Nanometer-Thin Dense Skin Loaded with Metal Ions

2015

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“…The chelate complexes with copper ions may contain up to 10 (ten) repeating subunits; that is, under certain conditions, they can form extended spatial planar (flat) structure [43,47]. This means that the water-soluble antibiotics of the anthracycline group form flat, rigid, chelate complexes with metal ions.…”

Section: Cross-linking Of Neighboring Dna Molecules Inside Clcd Partimentioning

confidence: 99%

DNA Liquid-Crystalline Dispersion Particles as a Platform for Creation of “RIGID” Spatial Structures

Yevdokimov¹,

Salyanov²,

Skuridin³

2017

Liq. Cryst. and their Appl.

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“…The loading capacity is presented by amount of metal ion chelated or adsorbed by the terpolymer in g ion/g resin or mg ion/g resin 10 .…”

Section: Chelating Efficiencymentioning

confidence: 99%

Preparation and Analytical Properties of 4-Hydroxybenzaldehyde, Biuret and Formaldehyde Terpolymer Resin

Shareef¹,

Waheed²,

Jalaot³

2013

Orient. J. Chem

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Formation, characterization, and catalytic activities of polymer–metal complexes

Cited by 252 publications

References 334 publications

Complexation-Induced Phase Separation: Preparation of Composite Membranes with a Nanometer-Thin Dense Skin Loaded with Metal Ions

Complexation-Induced Phase Separation: Preparation of Composite Membranes with a Nanometer-Thin Dense Skin Loaded with Metal Ions

DNA Liquid-Crystalline Dispersion Particles as a Platform for Creation of “RIGID” Spatial Structures

Preparation and Analytical Properties of 4-Hydroxybenzaldehyde, Biuret and Formaldehyde Terpolymer Resin

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