The NMR (Nuclear Magnetic Resonance) facility in the Weigand group consists of two high-resolution NMR machines from Bruker.

This is a 400 MHz Ultra Shield magnet equipped with a BBFO probe (frequency area: ³¹P - ¹⁰⁹Ag) and is controlled by an Avance III HD Nanobay console. The automatic sample changer (BACS Samplejet) consists of 60 sample holders which enables a high sample troughput in the daily routine. Variable temperature experiments are performed with a BCU II temperature unit (temperature range: +120 °C to -40 °C) and an N₂ cooled low-temperature unit (to -140 °C).

With this equipment 1D experiments (e.g. ¹H, ⁶Li, ¹¹B, ¹³C, ^14/15N, ¹⁹F, ²⁷Al, ²⁹Si, ³¹P, ⁷¹Ga, ⁷⁷Se, ¹²⁵Te, etc.) and 2D-correlation experiments (e.g. HSQC, HMBC, ¹H¹H-COSY, ¹H¹H-ROESY, ³¹P³¹P-COSY, ¹H¹H-EXSY, ³¹P³¹P-EXSY, ¹H¹⁹F-HOESY, ³¹P¹⁹F-HOESY, etc.) are performed in the daily routine.

Both high resolution NMR spectrometer systems are connected to the Helium recycling facility of the TU Dresden.