Bruker D8 Quest (Cu source) 

Single-crystal XRD with a copper source used to determining the structure of small molecules from a single crystal.
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Macro photo of instrument used in UNSW Chemical Crystallography lab

Description

The Bruker D8 Quest is a single-crystal XRD with a high flux copper source used to determine the structures of small molecules from single crystals of organic, organometallic, and coordination compounds. The CuKα wavelength (1.5418 Å) is suitable for determining the absolute configuration of organic molecules, which is important for chiral drugs and biological natural products.

Specifications

 

  • 4-circle goniometer
  • Shutterless Photon II detector
  • Micro-focus Cu Iµs 3.0 sealed X-ray source.
  • Oxford Cryostream (800 series) liquid nitrogen cooling/heating system (100-400K). 

 

Applications

  • Small-molecule crystallography (especially organic and coordination complexes)

  • Absolute structure determination of light-atom molecules (e.g., organics with only C, H, N, O)

  • Structural analysis of weakly diffracting samples

  • Detection of twinning and disorder  

  • variable-temperature crystallography

Instrument location

Chemical Crystallography Lab

Room G63
June Griffith Building (F10)
UNSW Sydney, NSW 2033

Email: r.tian@unsw.edu.au; m.bhadbhade@unsw.edu.au

Ruoming Tian

Senior Technical Officer
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    Email
    r.tian@unsw.edu.au

Mohan Bhadbhade

Senior Technical Officer
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    Email
    m.bhadbhade@unsw.edu.au

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