Imaging with intermolecular multiple-quantum coherences in solution nuclear magnetic resonance.

Journal Article (Journal Article)

A magnetic resonance imaging technique based on intermolecular multiple-quantum coherences in solution (the correlated spectroscopy revamped by asymmetric z gradient echo detection or CRAZED experiment) is described here. Correlations between spins in different molecules were detected by magnetic-field gradient pulses. In order for a correlation to yield an observable signal, the separation between the two spins must be within a narrow band that depends on the area of the gradient pulses. The separation can be tuned from less than 10 micrometers to more than 1 millimeter, a convenient range for many applications.

Full Text

Duke Authors

Cited Authors

  • Richter, W; Lee, S; Warren, WS; He, Q

Published Date

  • February 1995

Published In

Volume / Issue

  • 267 / 5198

Start / End Page

  • 654 - 657

PubMed ID

  • 7839140

Electronic International Standard Serial Number (EISSN)

  • 1095-9203

International Standard Serial Number (ISSN)

  • 0036-8075

Digital Object Identifier (DOI)

  • 10.1126/science.7839140


  • eng