"\u0160enauerov\u00E1, Sylva" . . "2"^^ . "1"^^ . . "heterogeneous catalysts; imidazole; montmorillonite; intercalation."@en . . . "27640" . . "SK - Slovensk\u00E1 republika" . . "Clay-supported imidazole-copper complexes" . . "P(GA205/05/2548)" . "13" . "Clay-supported imidazole-copper complexes"@en . . . . "[AD879076132E]" . . "413879" . . "Acta Metallurgica Slovaca" . "Komplexy imidazol-m\u011B\u010F na b\u00E1zi j\u00EDl\u016F"@cs . "6" . "Simha Martynkov\u00E1, Gra\u017Eyna" . "C\u00EDlem pr\u00E1ce bylo prozkoumat mo\u017Enost intekalace 1H-imidazolu a jeho deriv\u00E1tu 2-fenylimidazolu do mezivrstv\u00ED montmorillonitu (\u010Dlen dioktaedr\u00E1ln\u00ED smektitov\u00E9 skupiny) a mo\u017Enost in situ tvorby Cu komplex\u016F t\u011Bchto slou\u010Denin v mezivrstv\u00ED Cu(II)-montmorillonitu. Cu(II)-montmorillonit byl p\u0159ipraven z p\u0159\u00EDrodn\u00EDho Ca-montmorillonitu z oblasti Ivan\u010Dice v \u010Cesk\u00E9 Republice (je\u017E byl frakcionov\u00E1n pod m\u00E9n\u011B ne\u017E < 45 m) kationtov\u011B v\u00FDm\u011Bnnou reakc\u00ED ve vodn\u00E9m roztoku CuCl2.2H2O. Interkalace 1H-imidazolu (IM) a 2-fenylimidazolu (2-PhIM) do mezivrstv\u00ED p\u0159\u00EDrodn\u00EDho Ca-montmorillonitu (Ca-MMT) a kationtov\u011B vym\u011Bn\u011Bn\u00E9ho Cu(II)-montmorillonitu (Cu-MMT) byla provedena dv\u011Bma cestami, melt interkalac\u00ED a interkalac\u00ED z roztoku. Pouze prezentovan\u00E1 interkalace IM a 2-PhIM do mezivrstv\u00ED Ca-MMT a Cu-MMT v pevn\u00E9 f\u00E1zi poskytovala po\u017Eadovan\u00E9 v\u00FDsledky, co\u017E bylo dolo\u017Eeno jako roz\u0161\u00ED\u0159en\u00ED mezivrstevn\u00ED vzd\u00E1lenosti pomoc\u00ED rentgenov\u00E9 pr\u00E1\u0161kov\u00E9 difrakce. P\u0159edpokl\u00E1d\u00E1me, \u017Ee v j\u00EDlov\u00E9m mezivrstv\u00ED vznik\u00E1 later\u00E1ln\u00ED dvojvrstva interkalovan\u00FDch mol"@cs . "Clay-supported imidazole-copper complexes" . "The aim of this study was to investigate a possibility of intercalation of the 1H-imidazole and his derivative 2-phenylimidazole into the interlayer space of montmorillonite (a member of dioctahedral smectite group) and a possibility of in situ formation Cu complexes of these compounds in the interlayer space of Cu(II)-montmorillonite. Cu(II)-montmorillonite was prepared from natural Ca-montmorillonite (Ivan\u010Dice region, Czech Republic) (fraction < 45 m) using the method of cation exchange reaction in an aqueous solution of CuCl2.2H2O. Intercalation of 1H-imidazole (IM) and 2-phenylimidazole (2-PhIM) into the interlayer spaces of both natural Ca-montmorillonite (Ca-MMT) and Cu(II)-montmorillonite (Cu-MMT) was carried out by two ways, melt intercalation and intercalation from solution. Only the presented melt intercalation of IM and 2-PhIM into the interlayer spaces of Ca-MMT and Cu-MMT gave required results, it has been confirmed observing an increase of the clay interlayer spacing us" . . . "Komplexy imidazol-m\u011B\u010F na b\u00E1zi j\u00EDl\u016F"@cs . . "266-269" . "The aim of this study was to investigate a possibility of intercalation of the 1H-imidazole and his derivative 2-phenylimidazole into the interlayer space of montmorillonite (a member of dioctahedral smectite group) and a possibility of in situ formation Cu complexes of these compounds in the interlayer space of Cu(II)-montmorillonite. Cu(II)-montmorillonite was prepared from natural Ca-montmorillonite (Ivan\u010Dice region, Czech Republic) (fraction < 45 m) using the method of cation exchange reaction in an aqueous solution of CuCl2.2H2O. Intercalation of 1H-imidazole (IM) and 2-phenylimidazole (2-PhIM) into the interlayer spaces of both natural Ca-montmorillonite (Ca-MMT) and Cu(II)-montmorillonite (Cu-MMT) was carried out by two ways, melt intercalation and intercalation from solution. Only the presented melt intercalation of IM and 2-PhIM into the interlayer spaces of Ca-MMT and Cu-MMT gave required results, it has been confirmed observing an increase of the clay interlayer spacing us"@en . "RIV/61989100:27640/07:00015164!RIV08-GA0-27640___" . "Clay-supported imidazole-copper complexes"@en . "RIV/61989100:27640/07:00015164" . "1335-1532" . "2"^^ . . .