Methoxy-phenyl groups reduce the cytotoxicity and increase the aqueous solubility of phosphonium zwitterions and salts [PDF]
, 2019 The ability of phosphonium cations to act as intracellular transport vectors is well-established. Previous research has demonstrated that phosphonioalkylthiosulfate zwitterions, and -thioacetylalkylphosphonium salts are useful precursors for the ...
Allen, David +5 more
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Advanced Healthcare Materials, EarlyView.This study presents guanidinium‐ and indole‐functionalized polyphosphoesters as degradable, non‐viral gene delivery vectors. Through precise tuning of charge density and hydrophobicity, these polymers form stable polyplexes with low toxicity. Remarkably, minor structural changes yield up to 200‐fold differences in transfection efficiency, highlighting ...
Markus Kötzsche +8 more
wiley +1 more source
[1,4-Phenylenebis(methylene)]bis(triphenylphosphonium) bis(tetrafluoroborate)
Acta Crystallographica Section E, 2011 The crystal structure of the title salt, C44H38P22+2BF4−, consists of discrete dications interlaced with the BF4− counter-ions. In each cation, both phosphonium groups lie on the same side of the plane of the central benzene ring. The
Hamisu Ibrahim +4 more
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Electrochemistry Communications, 2021 The single ion activity coefficients of Cl-,γCl-, in aqueous NaCl and MgCl2 solutions have been estimated at 25 °C potentiometrically by use of galvanic cells with ionic liquid salt bridge consisting of tributyl(2-methoxyethyl) phosphonium bis ...
Takashi Kakiuchi +3 more
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Phosphine-porphyrin conjugates : a thesis presented in partial fulfilment of the requirements for the degree of Masterate of Science in Chemistry at Massey University, New Zealand [PDF]
, 2000 The research carried out in this thesis comprises an investigation into the synthesis and characterisation of a variety of complexed phosphine-aldehydes, complexed phosphinoporphyrins, and phosphinoferrocene conjugates.
Lun, David James
core
Arsonium ylides in organic synthesis [PDF]
, 2005 postprin
But, TYS, Chung, CWY, He, HS, Toy, PH
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A Solid State Zwitterionic Plastic Crystal With High Static Dielectric Constant
Advanced Materials, EarlyView.Developing solid high dielectric constant materials has been a research focus in the energy storage field. In this research, we discovered a zwitterion with a plastic crystal phase. Due to the short‐range degree of freedom of the dipole moment for this zwitterion, a relatively high static dielectric constant has been achieved in its solid state ...
Zitan Huang +7 more
wiley +1 more source
Crystal structure of (3-carboxypropyl)triphenylphosphonium hexafluoridophosphate
Acta Crystallographica Section E, 2014 In the title molecular salt, C22H22O2P+·PF6−, the side chain of the cation adopts an anti–gauche conformation [P—C—C—C and C—C—C—C torsion angles = −179.11 (10) and −77.18 (16)°, respectively].
Patrick C. Hillesheim +2 more
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Oxidative Fluorination of Selenium and Tellurium Compounds using a Thermally Stable Phosphonium SF5−Salt Accessible from SF6 [PDF]
, 2022 Tobias Eder +5 more
openalex +3 more sources
Beyond Traditional RAFT Polymerization: Emerging Strategies and Future Perspectives; A Third Update
Advanced Science, EarlyView.This review explores recent advances in the past five years for non‐traditional RAFT polymerization, focusing on new activation strategies, sustainable depolymerization, and integration with automated and AI‐driven synthesis. Together, these innovations advance polymer chemistry and reveal how the pieces of the non‐traditional RAFT puzzle are steadily ...
Vianna F. Jafari +10 more
wiley +1 more source