Loading ...

Fast insight into nanotechnology

Access easily searchable nanoscience data, synthesis methods and literature

zwitterionic monolayer-protected gold nanoparticles

Based on

3 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-oxo-27-sulfanyl-1-[3-(trimethylazaniumyl)propanesulfonyl]-4,7,10,13,16-pentaoxa-1-azaheptacosan-1-ide

alkyl acylsulfonamide ligand
Type Single Compound
Formula C27H56N2O8S2
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
Zeta potential

More information available to subscribers only.

Or, view sample content

Applications

Area Application Nanomaterial Variant Source
diagnostics

More information/entries available to subscribers only.

Or, view sample content

Characterization

Method Nanomaterial Variant Source
dynamic light scattering

More information/entries available to subscribers only.

Or, view sample content

Biological effects

Biological system Test details Nanomaterial Variant Source
gram-negative Pseudomonas aeruginosa

More information/entries available to subscribers only.

Or, view sample content

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  1. lKedOe1AEnWaMDUNwiYi8OqjDUCHBUtyWBHu3
  2. kAFOtLP9MFL4FINPddBpOxcr2
  3. EddpPNtZ
Product

zwitterionic monolayer-protected gold nanoparticles

Diameter: 1 - 2.5 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • 2-oxo-27-sulfanyl-1-[3-(trimethylazaniumyl)propanesulfonyl]-4,7,10,13,16-pentaoxa-1-azaheptacosan-1-ide
  • gold trichloride hydrochloride
  1. eFk538EIxhXfoWLgIqNk
Product

zwitterionic monolayer-protected gold nanoparticles

Size: 1.8 - 2.6 nm

Medium/Support: none

Method 3

Type: Physical formation
Source:
Starting materials
Product

zwitterionic monolayer-protected gold nanoparticles

Hydrodynamic diameter: 4.9 - 5.5 nm

Medium: phosphate buffer

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • 2-oxo-27-sulfanyl-1-[3-(trimethylazaniumyl)propanesulfonyl]-4,7,10,13,16-pentaoxa-1-azaheptacosan-1-ide
  • gold trichloride hydrochloride
  1. nlMFgc2HDrccIkxToQvb
Product

zwitterionic monolayer-protected gold nanoparticles

Size: 2.9 - 4.7 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. JmFYhTCAaeJuGlykCBIWJLOM
Product

zwitterionic monolayer-protected gold nanoparticles

Diameter: 2 nm

Hydrodynamic diameter: 6.5 - 6.9 nm

Medium/Support: none

References

Full content is available to subscribers only

To view content please choose from the following:

We use cookies to improve your experience with our site. More information

Sign up for a free trial