| dc.contributor.author | Straka, Pavel | |
| dc.contributor.author | Klika, Zdeněk | |
| dc.date.accessioned | 2006-09-25T11:25:25Z | |
| dc.date.available | 2006-09-25T11:25:25Z | |
| dc.date.issued | 2006 | |
| dc.identifier.citation | Chemické listy. 2006, roč. 100, č. 5, s. 363−367. | en |
| dc.identifier.issn | 0009-2770 | |
| dc.identifier.issn | 1213-7103 | |
| dc.identifier.uri | http://hdl.handle.net/10084/56492 | |
| dc.description.abstract | On the basis of solid-state NMR measurements organoaluminium complexes in coal substance are presented. Solid extracts obtained from the Ostrava-Karvina bituminous coal and from the North Bohemian brown coal were used. It was found that the significant chemical shift at 13.5-14.8 ppm corresponds to that obtained for the hexaphenolatoaluminium complex (14.2 ppm). This shift can be also ascribed to the Al-naphthalocyanine complex. Hence, organoaluminium compounds coordinated to six oxygens are present in coal substance. | en |
| dc.language.iso | cs | en |
| dc.publisher | Česká společnost chemická | en |
| dc.relation.ispartofseries | Chemické listy | en |
| dc.relation.uri | http://chemicke-listy.cz/docs/full/2006_05_363-367.pdf | en |
| dc.subject | komplexy | en |
| dc.subject | Al | en |
| dc.subject | NMR | en |
| dc.subject | uhlí | en |
| dc.subject | pyrolysis | en |
| dc.subject | products | en |
| dc.subject | phenols | en |
| dc.title | Identifikace komplexů hliníku v uhlí metodou NMR tuhé fáze | en |
| dc.title.alternative | Identification of aluminium complexes in coal by solid state NMR spectroscopy | en |
| dc.type | article | en |
| dc.identifier.location | Ve fondu ÚK | en |
| dc.identifier.wos | 000237885900008 | |