Nuclear Magnetic Resonance Spectroscopy (NMR)

We have the following spectrometers:

Bruker Avance III 700 MHz equipped with:

• 5 mm BBO and BBI probes for obtaining ¹H, ¹⁹F and ³¹P – ¹⁰⁹Ag spectra in  solutions
• temperature unit: BCU Xtreme  working range –40  – +40  ^oC
• temperature unit for very low temp. range to  –120 ^oC
• two CPMAS broadband probes for obtaining solid state spectra in the range ³¹P – ¹⁰⁹ Ag in 3.2 mm rotors. Spinning rate up to 18 kHz

Bruker Avance III 400 MHz equipped with:

• 5 mm BBO probe for obtaining ¹H, ¹⁹F  – ¹⁰⁹Ag spectra in  solutions. We can perform ¹⁹F with hydrogen decoupling, and ¹H spectra with fluoride  decoupling.
• temperature unit: BCU Xtreme  working range  –40  – +40  ^oC

Bruker 300 MHz equipped with:

• 5 mm probe for obtaining ¹H and ¹³C spectra
• CPMAS broadband probe for obtaining solid state spectra in the range ²D – ³¹P in 7 mm rotors. Spinning rate 4 kHz.

We make  one- and two-dimensional spectra using standard program sequences.

We have experience in performing spectra of the following isotopes in solutions:

¹H, ¹¹B, ¹³C, ¹⁵N, ¹⁷O, ¹⁹F, ²³Na, ²⁹Si, ³¹P, ³⁵Cl, ⁴⁹Ti, ⁵⁹Co, ⁶³Cu, ⁶⁹Ga, ⁷⁷Se, ¹⁹⁵Pt

and ¹³C,  ¹¹B, ¹⁵N, ²³Na, ²⁷Al, ²⁹Si, ³¹P in solid state.

The laboratory provides commissioned research service. We have extensive experience in analyzes for the science and economy sector.

Fees for the analysis are negotiated and depend on the sample feature, solvents, need for special sample preparation etc.

For further information please contact:
M.Sc. Marta Ćwiklińska
email: mcwiklinska@chem.umk.pl
tel: (56) 611-43-10

M.Sc. Julia Paluszyńska
email: j.paluszynska@umk.pl
tel: (56) 611-43-10

NMR (22 KB)