Amphiphilic fluorescent copolymers via one-pot combination of chemoenzymatic transesterification and RAFT polymerization: synthesis, self-assembly and cell imaging

2015 ◽  
Vol 6 (4) ◽  
pp. 607-612 ◽  
Author(s):  
Zengfang Huang ◽  
Xiqi Zhang ◽  
Xiaoyong Zhang ◽  
Changkui Fu ◽  
Ke Wang ◽  
...  
Keyword(s):  
Self Assembly ◽  
Cell Imaging ◽  
Raft Polymerization ◽  
One Pot ◽  
Enzymatic Transesterification

A novel one-pot strategy for the fabrication of AIE-based FONs has been developed via a combination of RAFT polymerization and enzymatic transesterification.

Oxidation-responsive micelles by a one-pot polymerization-induced self-assembly approach

2018 ◽  
Vol 9 (13) ◽  
pp. 1593-1602 ◽  
Author(s):  
Fabian H. Sobotta ◽  
Franziska Hausig ◽  
Dominic O. Harz ◽  
Stephanie Hoeppener ◽  
Ulrich S. Schubert ◽  
...  
Keyword(s):  
Self Assembly ◽  
Raft Polymerization ◽  
Assembly Process ◽  
Carrier System ◽  
One Pot ◽  
System P

Combining a sequential, one-pot RAFT polymerization with the polymerization-induced self-assembly process results in a versatile oxidation-responsive carrier system.

scholarly journals A novel AIE-active dye for fluorescent nanoparticles by one-pot combination of Hantzsch reaction and RAFT polymerization: synthesis, molecular structure and application in cell imaging

RSC Advances ◽  
2019 ◽  
Vol 9 (56) ◽  
pp. 32601-32607 ◽  
Author(s):  
Yali Chen ◽  
Zengfang Huang ◽  
Xiaobo Liu ◽  
Liucheng Mao ◽  
Jinying Yuan ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Cell Imaging ◽  
Raft Polymerization ◽  
Fluorescent Nanoparticles ◽  
Hantzsch Reaction ◽  
One Pot ◽  
Fluorescent Polymers ◽  
Potential Applications

This work reported the fabrication of a novel AIE-active dye and its amphiphilic PEG-TPD fluorescent polymers via one-pot combination of RAFT polymerization and Hantzsch reaction, which showed potential applications in bioimaging.

Synthesis of amphiphilic fluorescent polymers via a one-pot combination of multicomponent Hantzsch reaction and RAFT polymerization and their cell imaging applications

2017 ◽  
Vol 8 (33) ◽  
pp. 4805-4810 ◽  
Author(s):  
Zengfang Huang ◽  
Qiaomei Chen ◽  
Qing Wan ◽  
Ke Wang ◽  
Jinying Yuan ◽  
...  
Keyword(s):  
Cell Imaging ◽  
Raft Polymerization ◽  
Hantzsch Reaction ◽  
One Pot ◽  
Fluorescent Polymers ◽  
First Time

A novel one-pot strategy for the fabrication of AIE-based FONs was developed via the combination of RAFT polymerization and the Hantzsch reaction for the first time.

scholarly journals Synthesis of Nixantphos Core-Functionalized Amphiphilic Nanoreactors and Application to Rhodium-Catalyzed Aqueous Biphasic 1-Octene Hydroformylation

Polymers ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 1107 ◽  
Author(s):  
Ahmad Joumaa ◽  
Florence Gayet ◽  
Eduardo J. Garcia-Suarez ◽  
Jonas Himmelstrup ◽  
Anders Riisager ◽  
...  
Keyword(s):  
Self Assembly ◽  
Raft Polymerization ◽  
Star Polymer ◽  
Hydrophobic Core ◽  
Polymer Particles ◽  
One Pot ◽  
Styrene Monomer ◽  
Linear Chains ◽  
Reversible Addition ◽  
Aqueous Biphasic

A latex of amphiphilic star polymer particles, functionalized in the hydrophobic core with nixantphos and containing P(MAA-co-PEOMA) linear chains in the hydrophilic shell (nixantphos-functionalized core-crosslinked micelles, or nixantphos@CCM), has been prepared in a one-pot three-step convergent synthesis using reversible addition-fragmentation chain transfer (RAFT) polymerization in water. The synthesis involves polymerization-induced self-assembly (PISA) in the second step and chain crosslinking with di(ethylene glycol) dimethacrylate (DEGDMA) in the final step. The core consists of a functionalized polystyrene, obtained by incorporation of a new nixantphos-functionalized styrene monomer (nixantphos-styrene), which is limited to 1 mol%. The nixantphos-styrene monomer was synthesized in one step by nucleophilic substitution of the chloride of 4-chloromethylstyrene by deprotonated nixantphos in DMF at 60 °C, without interference of either phosphine attack or self-induced styrene polymerization. The polymer particles, after loading with the [Rh(acac)(CO)2] precatalyst to yield Rh-nixantphos@CCM, function as catalytic nanoreactors under aqueous biphasic conditions for the hydroformylation of 1-octene to yield n-nonanal selectively, with no significant amounts of the branched product 2-methyl-octanal.

One-pot synthesis of well-defined amphiphilic alternating copolymer brushes based on POSS and their self-assembly in aqueous solution

RSC Advances ◽  
2015 ◽  
Vol 5 (28) ◽  
pp. 21580-21587 ◽  
Author(s):  
Zhenghe Zhang ◽  
Lizhi Hong ◽  
Jinxia Li ◽  
Feng Liu ◽  
Haibo Cai ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Polyethylene Glycol ◽  
Self Assembly ◽  
Raft Polymerization ◽  
Side Chains ◽  
One Pot ◽  
One Pot Synthesis ◽  
Alternating Copolymer ◽  
Copolymer Brushes

The amphiphilic alternating copolymer brushes P(MIPOSS-alt-VBPEG) with a sequence of alternating MIPOSS and polyethylene glycol (PEG) side chains were synthesized via RAFT polymerization, and they could form spherical aggregates.

Double thermoresponsive pentablock copolymers: synthesis by one-pot RAFT polymerization and self-assembly in aqueous solutions

2017 ◽  
Vol 8 (46) ◽  
pp. 7217-7228 ◽  
Author(s):  
Povilas Radzevicius ◽  
Medeina Steponaviciute ◽  
Tatjana Krivorotova ◽  
Ricardas Makuska
Keyword(s):  
Aqueous Solutions ◽  
Self Assembly ◽  
Raft Polymerization ◽  
Block Sequence ◽  
One Pot ◽  
Sequence Dependent ◽  
Pentablock Copolymers

Pentablock copolymers synthesized by one-pot successive RAFT polymerization are double thermoresponsive and exhibit block sequence dependent aggregation in aqueous solutions.

Polypeptide-b-Poly(Phenyl Isocyanide) Hybrid Rod-Rod Copolymers: One-Pot Synthesis, Self-Assembly, and Cell Imaging

2015 ◽  
Vol 36 (16) ◽  
pp. 1511-1520 ◽  
Author(s):  
Sheng-Yu Shi ◽  
Ya-Guang He ◽  
Wei-Wei Chen ◽  
Na Liu ◽  
Yuan-Yuan Zhu ◽  
...  
Keyword(s):  
Self Assembly ◽  
Cell Imaging ◽  
One Pot ◽  
One Pot Synthesis

scholarly journals “One-pot” aminolysis/thia-Michael addition preparation of well-defined amphiphilic PVDF-b-PEG-b-PVDF triblock copolymers: self-assembly behaviour in mixed solvents

2020 ◽  
Vol 11 (2) ◽  
pp. 401-410 ◽  
Author(s):  
Enrique Folgado ◽  
Marc Guerre ◽  
Antonio Da Costa ◽  
Anthony Ferri ◽  
Ahmed Addad ◽  
...  
Keyword(s):  
Michael Addition ◽  
Self Assembly ◽  
Triblock Copolymer ◽  
Triblock Copolymers ◽  
Raft Polymerization ◽  
Mixed Solvents ◽  
One Pot ◽  
Crystalline Structures

Novel amphiphilic PVDF-based triblock copolymer (PVDF50-b-PEG136-b-PVDF50) is synthesized using RAFT polymerization and a one-pot thia-Michael addition. Self-assembly of this ABA copolymer resulted in formation of original crystalline structures.

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