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thioalkyl tetra(ethylene glycol)ated trimethylammonium-protected gold nanoparticles

Based on

4 Articles
2016 Most recent source

Composition

Image only illustrates the order and placement of components as described in literature.

1

gold

Type Single Compound
Formula Au
Role core
2

2,2-dimethyl-25-sulfanyl-5,8,11,14-tetraoxa-2-azapentacosan-2-ium

thiolated ligand TTMA
Type Single Compound
Formula C22H48NO4S
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
Zeta potential

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Applications

Area Application Nanomaterial Variant Source
diagnostics

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Characterization

Method Nanomaterial Variant Source
dynamic light scattering

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Biological effects

Biological system Test details Nanomaterial Variant Source
Balb/c mouse

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Preparation

Method 1

Type: Physical formation
Source:
Starting materials
Product

thioalkyl tetra(ethylene glycol)ated trimethylammonium-protected gold nanoparticles

Hydrodynamic diameter: 9.3 - 10.7 nm

Medium: phosphate buffer solution

Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
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  2. k57LD2xkxrPh2R1fkwb
  3. hZVrtH
  4. KWj2w
Product

thioalkyl tetra(ethylene glycol)ated trimethylammonium-protected gold nanoparticles

Diameter: 1.9 - 2.3 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
  1. Mt0lOkN7Xbmcta6BNYOXbfdF
Product

thioalkyl tetra(ethylene glycol)ated trimethylammonium-protected gold nanoparticles

Diameter: 6 nm

Hydrodynamic diameter: 9.0 - 11.2 nm

Medium/Support: none

Method 4

Type: Physical formation
Source:
Starting materials
Product

thioalkyl tetra(ethylene glycol)ated trimethylammonium-protected gold nanoparticles

Hydrodynamic diameter: 7.8 - 14.0 nm

Medium: phosphate buffer solution

Support: none

Method 5

Type: Physical formation
Source:
Starting materials
Product

thioalkyl tetra(ethylene glycol)ated trimethylammonium-protected gold nanoparticles

Hydrodynamic diameter: 8.1 - 14.7 nm

Medium: Roswell Park Memorial Institute medium 1640

Support: none

References

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