Analytics / Methods

All experiments and manipulations are carried out under argon. Reactions are performed by using standard Schlenk techniques and dried, thoroughly deoxygenated solvents.

Our analytical investigations are performed on the following instruments:

	NMR-spektra are recorded on Jeol GSX-270 and Jeol EX-400 spectrometers.
	To record infrared spectra a Nicolet 520 FT-IR-spektrometer is used. Solid substances are measured in Nujol between KBr-windows.
	The elemental analyses is performed on a Elementar Vario EL analyser.
	Mass-spektrometric investigations are carried out on a mass-spectrometer Varian MAT.
	Melting-points are measured with a Büchi melting-point B-540 instrument using capillaries sealed under argon.
	Atom emission spectroscopy is performed on a Varian Vista CCP simultaneous ICP-AES instrument.

Responsible for this website: Thomas Rotter