Royal Society of Chemistry

Thermosetting resins with high fractions of free volume and inherent low dielectric constants

Chem. Commun. - 3 July, 2015 - 05:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC03899E, CommunicationLiang-Kai Lin, Chien-Chieh Hu, Wen-Chiung Su, Ying-Ling Liu
New polymeric materials with attractive properties are attractive for both scientific researches and practical application. This work demonstrates a new class of thermosetting resins, based on Meldrum's acid (MA) derivatives,...
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Affinity-mediated capture and release of amphiphilic copolymers for controlling antimicrobial activity

Chem. Commun. - 3 July, 2015 - 05:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC02012C, CommunicationHaruko Takahashi, Kazunari Akiyoshi, Kenichi Kuroda
Capture and release of amphiphilic copolymers by a nano-sized polysaccharide gel (nanogel) was controlled by altering the hydrophobic binding affinity between the copolymer chains and nanogel. The antimicrobial activity of...
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One-pot microfluidic fabrication of graphene oxide-patched hollow hydrogel microcapsules with remarkable shell impermeability

Chem. Commun. - 3 July, 2015 - 05:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC04547A, CommunicationAram Byun, jongwon shim, Sang Woo Han, Bohyun Kim, Pil Seok Chae, Hyeong Seok Shin, Jin Woong Kim
Uniform hollow hydrogel microcapsules, composed of a graphene oxide platelet-patched shell, are fabricated in one step in a capillary-based microfluidic device. We demonstrate that patching a small amount of graphene...
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Self-powered Smart Window Controlled by High Open-Circuit Voltage InGaN/GaN Multiple Quantum Well Solar Cell

Chem. Commun. - 3 July, 2015 - 05:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC04031K, CommunicationChia-Ching Wu, Jian-Chiun Liou, Chien-Chen Diao
A self-powered complementary electrochromic device (CECD) driven by a high open-circuit voltage InGaN/GaN multiple quantum well (MQW) solar cell has been designed. Radio frequency magnetron sputtering was used to deposit...
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Bioorthogonal labelling of living bacteria using unnatural amino acids containing nitrones and a nitrone derivative of vancomycin

Chem. Commun. - 3 July, 2015 - 05:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC04901F, CommunicationDouglas A MacKenzie, Allison R Sherratt, Mariya Chigrinova, Arnold Kell, John Paul Pezacki
Unnatural D-amino acids bearing endocyclic nitrones were developed for live-cell labelling of the bacterial peptidoglycan layer. Metabolic incorporation of D-Lys and D-Ala derivatives bearing different endocyclic nitrones was observed in...
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Selective Growth of MFU-4l Single Crystals on Microstructured Plasma Polymer Coatings

Chem. Commun. - 3 July, 2015 - 05:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC04048E, CommunicationAndreas Schaller, Aladin Ullrich, Siegfried Horn, Dirk Volkmer
Single crystals of the Metal-organic Framework Ulm-4l(arge) (MFU-4l) can be grown site selectively on microtextured plasma polymer coatings comprising a pattern of alternating hydrophilic and hydrophobic domains. The crystals grow...
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Removal of chlorine gas by an amine functionalized metal-organic framework via electrophilic aromatic substitution

Chem. Commun. - 3 July, 2015 - 05:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC03780H, CommunicationJared Decoste, Matthew A Browe, George Wagner, Joe Rossin, Gregory W. Peterson
Here we report the removal of chlorine gas from air via a reaction with an amine functionalized metal-organic framework (MOF). It is found that UiO-66-NH2 has the ability to remove...
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Photo, pH, and thermo triple-responsive spiropyran-based copolymer nanoparticles for controlled release

Chem. Commun. - 3 July, 2015 - 05:17
Chem. Commun., 2015, Accepted Manuscript
DOI: 10.1039/C5CC04087F, CommunicationShuo Chen, Fengjuan Jiang, Ziquan Cao, Guojie Wang, Zhi-Min Dang
A spiropyran-based amphiphilic random copolymer was synthesized and self-assembled into photo-, pH-, and thermo-responsive micellar nanoparticles. The triple-stimuli triggered morphological changes of the polymeric nanoparticles were revealed by TEM and...
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Gene delivery polymer structure-function relationships elucidated via principal component analysis

Chem. Commun. - 3 July, 2015 - 05:17

Chem. Commun., 2015, Advance Article
DOI: 10.1039/C5CC04417K, CommunicationC. J. Bishop, B. Abubaker-Sharif, T. Guiriba, S. Y. Tzeng, J. J. Green
Principal component analysis was applied to a biomaterial library of poly(beta-amino ester)s, useful for non-viral gene delivery, to elucidate chemical parameters that drive biological function.
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An HASApf-redoxin complex causing asymmetric catalytic oxidation via the regenerative formation of a reactive oxygen species

Dalton Transactions - 2 July, 2015 - 13:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT01768H, PaperHiroyuki Nagaoka
A PP (pea)-HASApf-redoxin complex eluted from encapsulated PP gel with aeration displays asymmetric oxidation activity over 200 times greater than that of a similar protein expressed by E. coli cells.
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Solvent-free synthesis of new metal phosphate-oxalates: influence of different metal ions on the framework structures

Dalton Transactions - 2 July, 2015 - 13:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT01613D, CommunicationLindong Luan, Meng Yang, Yixuan Bian, Zhien Lin, hui huang
A series of new metal phosphate-oxalates were synthesized under solvent-free conditions. These compounds display interesting open-framework structures with mmt, ins, fsd, and hcb topologies, respectively. The extra-large 20-ring channel, nanobelt-like...
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Synthesis, Structure and Properties of [Co(NCS)2(4-(4-Chlorobenzyl) pyridine)2]n, that shows Slow Magnetic Relaxations and a Metamagnetic Transition

Dalton Transactions - 2 July, 2015 - 13:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT01898F, PaperJulia Werner, Zbigniew Tomkowicz, Michal Rams, Stefan G. Ebbinghaus, Tristian Neumann, Christian Nather
Reaction of Co(NCS)2 with 4-(4-chlorobenzyl)pyridine (ClBP) leads to the formation of compounds of composition Co(NCS)2(4-(4-chlorobenzyl)pyridine)4 (1) and [Co(NCS)2(4-(4-chlorobenzyl)pyridine)2]n (2). In the crystal structure of 1 the Co(II) cations are octahedrally...
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Ionic liquids directed syntheses of water-stable Eu- and Tb-organic-frameworks for aqueous-phase detection of nitroaromatic explosives

Dalton Transactions - 2 July, 2015 - 13:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02054A, PaperJian-Hua Qin, Bing Ma, Xiao-Fei Liu, Hong-Lin Lu, Xi-Yan Dong, Shuang-Quan Zang, Hongwei Hou
Reactions of lanthanide nitrate, 1,3,5-Benzenetrisbenzoic acid (H3BTB) and [RMI]Br ionic liquids (RMI = 1-alkyl-3-methylimidazolium; R = ethyl, propyl, butyl, amyl, or hexyl), gave rise to two novel lanthanide metal-organic frameworks...
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Gd-Si Oxide Mesoporous Nanoparticles with Pre-Formed Morphology Prepared from Prussian Blue Analogue Template

Dalton Transactions - 2 July, 2015 - 13:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT01928A, PaperALEJANDRO CABRERA-GARCIA, ALEJANDRO VIDAL MOYA, ANGELA BERNABEU SANZ, JAVIER SANCHEZ GONZALEZ, EDUARDO FERNANDEZ, PABLO BOTELLA ASUNCION
A novel approach to the synthesis of Gd-Si oxide mesoporous nanoparticles with high Gd3+ atom density and pre-formed morphology is presented. Prussian Blue analogue Gd(H2O)4[Fe(CN)6], a metal organic framework that...
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Synthesis and characterization of bis(imino)pyridine complexes of divalent Mg and Zn

Dalton Transactions - 2 July, 2015 - 13:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT01541C, PaperThomas W. Myers, Tobias J. Sherbow, James C. Fettinger, Louise A. Berben
The synthesis and electronic structure of bis(imino)pyridine (I2P) complexes of the divalent metal ions, Zn(II) and Mg(II) are reported, and a correlation between the ligand Cim-Cpy bond lengths with the ligand torsion angle is described. Structural comparison with a new complex of Al(III) and previously reported Al(III) complexes is included.
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Structure and electronic properties of MoVO type mixed-metal oxides - a combined view by experiment and theory

Dalton Transactions - 2 July, 2015 - 13:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT01694K, PerspectiveCheng-chau Chiu, Thomas Vogt, Lili Zhao, Alexander Genest, Notker Rosch
The current state of experimental and theoretical work on structure and reactivity of MoVO type mixed-metal oxides is critically reviewed.
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Binuclear complexes of Ni(I) from 4-terphenyldithiophenol

Dalton Transactions - 2 July, 2015 - 13:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT01178G, PaperFelix Koch, Hartmut Schubert, Peter Sirsch, Andreas Berkefeld
The preparation and characterisation of binuclear Ni(I) complexes from a 4-terphenyldithiophenol ligand is described.
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A phthalazine-based two-in-one chromogenic receptor for detecting Co2+ and Cu2+ in an aqueous environment

Dalton Transactions - 2 July, 2015 - 13:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT00957J, PaperJae Jun Lee, Ye Won Choi, Ga Rim You, Sun Young Lee, Cheal Kim
A new phthalazine-based sensor 1 was developed as a colorimetric sensor and test kit to quantify Co2+ and Cu2+.
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Alkynyl triphosphine copper complexes: synthesis and photophysical studies

Dalton Transactions - 2 July, 2015 - 13:17

Dalton Trans., 2015, Advance Article
DOI: 10.1039/C5DT01870F, PaperGomathy Chakkaradhari, Andrey A. Belyaev, Antti J. Karttunen, Vasily Sivchik, Sergey P. Tunik, Igor O. Koshevoy
A chelating triphosphine was used to synthesize luminescent mono-, di- and trinuclear copper(I) alkynyl complexes, the photophysical properties of which are determined by the nature of alkynyl groups.
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Advances in Cobalt Complexes as Anticancer Agents

Dalton Transactions - 2 July, 2015 - 13:17
Dalton Trans., 2015, Accepted Manuscript
DOI: 10.1039/C5DT02101D, PerspectiveCatherine R. Munteanu, Kogularamanan Suntharalingam
The evolution of resistance to traditional platinum-based anticancer drugs has compelled researchers to investigate the cytostatic properties of alternative transition metal-based compounds. The anticancer potential of cobalt complexes has been...
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