Results 21 to 30 of about 13,033 (96)

Towards Putting the ‘P’ in Perovskite: Exploring the Reactivity of Phosphonium Salts with Group 14 Halides [PDF]

open access: yes, 2018
Inorganic/organic hybrid perovskites have emerged as synthetic materials that exhibit light-harvesting properties. Although perovskites with alkylammonium cations have been previously reported, a perovskite family with phosphonium cations has not been ...
Omahen, Emily Helen
core   +1 more source

Synthesis and structure-activity analysis of new phosphonium salts with potent activity against African trypanosomes [PDF]

open access: yes, 2013
A series of 73 bisphosphonium salts and 10 monophosphonium salt derivatives were synthesized and tested in vitro against several wild type and resistant lines of Trypanosoma brucei (T. b. rhodesiense STIB900, T. b. brucei strain 427, TbAT1-KO, and TbB48).
Alkhaldi, Abdulsalam A. M.   +10 more
core   +2 more sources

Laser microprobe mass spectrometry of quaternary phosphonium salts: direct versus matrix-assisted laser desorption [PDF]

open access: yes, 1993
The use of laser microprobe mass spectrometry (LMMS) for the structural characterization of thermolabile quaternary phosphonium salts has been evaluated.
Claereboudt, Jan   +4 more
core   +1 more source

Phosphonium polymers for gene delivery [PDF]

open access: yes, 2016
Phosphonium salt-containing polymers have very recently started to emerge as attractive materials for the engineering non-viral gene delivery systems.
Abdallah   +54 more
core   +2 more sources

Silicon containing electroconductive polymers and structures made therefrom [PDF]

open access: yes, 1991
An electropolymerized film comprised of polymers and copolymers of a monomer is formed on the surface of an anode. The finished structures have superior electrical and mechanical properties for use in applications such as electrostatic dissipation and ...
Distefano, Salvador   +2 more
core   +1 more source

Dicarba-closo-dodecaborane(12) derivatives of phosphonium salts: easy formation of nido-carborane phosphonium zwitterions [PDF]

open access: yes, 2007
The first examples of arylphosphonium salts containing a dicarba-closo-dodecaborane(12) (closo-carborane) are reported; in contrast to the 1,12-carborane derivative, the 1,2- and 1,7-isomers undergo a facile deboronation reaction in polar solvents to ...
Adams   +41 more
core   +1 more source

Rasta resin-PPh3BnCl and its use in chromatography-free carbonyl cyanosilylation reactions [PDF]

open access: yes, 2011
Rasta resin-PPhnCl, a new heterogeneous polystyrene-based phosphonium salt, has been synthesized and used to catalyze cyanosilylation reactions of aldehydes and ketones.
Teng, Y, Toy, PH
core   +1 more source

Aminophosphines : a double role in the synthesis of colloidal indium phosphide quantum dots [PDF]

open access: yes, 2016
Aminophosphines have recently emerged as economical, easy-to-implement precursors for making InP nanocrystals, which stand out as alternative Cd-free quantum dots for optoelectronic applications.
De Nolf, Kim   +5 more
core   +1 more source

Highly stable noble metal nanoparticles dispersible in biocompatible solvents: synthesis of cationic phosphonium gold nanoparticles in water and DMSO [PDF]

open access: yes, 2015
In this work, we report the synthesis of novel cationic phosphonium gold nanoparticles dispersible in water and dimethyl sulfoxide (DMSO) for their potential use in biomedical applications.
Jesus Ojeda Ledo, Yon Ju-Nam
core   +1 more source

Method of making formulated plastic separators for soluble electrode cells [PDF]

open access: yes, 1982
A method making a membrane comprised of a hydrochloric acid-insoluble sheet of a mixture of a rubber and a powdered ion transport material is disclosed. The sheet can be present as a coating upon a flexible and porous substrate.
Sheibley, D. W.
core   +1 more source

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