2024年4月26日发(作者：)

Operating

the

Bruker Avance DRX-400

NMR

William D. Wheeler, Ph.D.

Department of Chemistry

University of Wyoming

Revised September 7, 2006

2

INTRODUCTION

The procedures for the recording and processing of a routine proton or carbon NMR

spectrum using a standard set of parameters are described here. The topics

covered are:

Starting the NMR Program

Setting Up an Experiment

Loading, Locking and Shimming a Sample

Data Acquisition

Data Processing

Expanding the Spectrum

The XWinNMR Toolbar

Referencing the Spectrum

Integration

Plotting

Exiting the program

XWinNMR Parameters

XWinNMR Commands

Probe Calibration Results

STATUS BAR

The status bar at the bottom of the screen displays both a short description of the

menu item highlighted and the status of a the current command.

HELP

There is help available by choosing Help from the main menu and selecting either

Contents or Index.

University of Wyoming Department of Chemistry NMR Facility