Sentence examples for basis of elemental analyses from inspiring English sources

Their structures have been elucidated on the basis of elemental analyses and spectral studies (IR, 1H NMR, FT-IR and FAB-MS).

The structure of (4) was confirmed on the basis of elemental analyses and spectral data.

These compounds were verified on the basis of elemental analyses, IR, 1 H-NMR and 13 C-NMR.

The structures of the newly synthesized compounds were established on the basis of elemental analyses, IR, 1H-NMR, 13C-NMR and mass spectral data.

The structures of the obtained compounds were established on the basis of elemental analyses and spectral data.IR spectra of compounds 3 17 showed the absence of N=C=S group and presence absorption bands for (NH), (CH arom)., (CH aliph)., (C=S) and (SO2).

Results of elemental analyses for different ratios are shown in Fig. 1.

All the results of elemental analyses corresponded to the calculated values within experimental error.

The structure of pyrazole derivatives 11a l was assigned on the basis of their elemental analyses and spectral data.

A series of new phthalazine derivatives (1 4) containing imidazole rings and functionalized with nitro groups in the benzene ring of the phthalazine moiety were prepared and identified on the basis of their MS, elemental analyses and bidimensional 1H and 13C NMR data, and their trypanocidal activity was tested.

The polymer complexes have been characterized on the basis of elemental analysis, u.v. and i.r.r

The structure of the newly compounds were confirmed on the basis of elemental analysis and spectral data.