Attributes | Values |
---|
rdf:type
| |
Description
| - Using 1H and 13C NMR and DFT calculations, interaction of tetrapropoxy-4-tert-butylcalix[4]arene with H3O+ ions was examined. It was shown that an equimolecular complex between the two components is readily formed in nitrobenzene at room temperature. The ion is bound to the aryl-oxygen atoms. Exchange between the bound and free ion measured by NMR is quite fast, the correlation time being 0.13 ms.
- Using 1H and 13C NMR and DFT calculations, interaction of tetrapropoxy-4-tert-butylcalix[4]arene with H3O+ ions was examined. It was shown that an equimolecular complex between the two components is readily formed in nitrobenzene at room temperature. The ion is bound to the aryl-oxygen atoms. Exchange between the bound and free ion measured by NMR is quite fast, the correlation time being 0.13 ms. (en)
- Interakce tetrapropoxy-4-tert-butylkalix[4]arenu s H3O+ ionty byla zkoumána pomocí 1H a 13C NMR and DFT výpočtů. Bylo ukázáno, že se vytváří ekvimolekulární komplex mezi oběma komponentami za normální teploty v nitrobenzenu. Iont je vázán silnými vodíkovými vazbami k aryloxy- kyslíkovým atomům. Výměna mezi vázaným a volným iontem, měřená NMR, je rychlá, korelační čas výměny je 0,13 ms. (cs)
|
Title
| - Protonation of tetrapropoxy-4-tert-butylcalix[4]arene: NMR study of interaction and probable structures of the product
- Protonation of tetrapropoxy-4-tert-butylcalix[4]arene: NMR study of interaction and probable structures of the product (en)
- Protonace tetrapropoxy-4-tert-butylkalix[4]arenu: NMR studie interakce a pravděpodobné struktury produktu (cs)
|
skos:prefLabel
| - Protonation of tetrapropoxy-4-tert-butylcalix[4]arene: NMR study of interaction and probable structures of the product
- Protonation of tetrapropoxy-4-tert-butylcalix[4]arene: NMR study of interaction and probable structures of the product (en)
- Protonace tetrapropoxy-4-tert-butylkalix[4]arenu: NMR studie interakce a pravděpodobné struktury produktu (cs)
|
skos:notation
| - RIV/61389013:_____/08:00309869!RIV09-AV0-61389013
|
http://linked.open...avai/riv/aktivita
| |
http://linked.open...avai/riv/aktivity
| - P(1ET400500402), Z(AV0Z40500505), Z(MSM4977751303), Z(MSM6046137307)
|
http://linked.open...iv/cisloPeriodika
| |
http://linked.open...vai/riv/dodaniDat
| |
http://linked.open...aciTvurceVysledku
| |
http://linked.open.../riv/druhVysledku
| |
http://linked.open...iv/duvernostUdaju
| |
http://linked.open...titaPredkladatele
| |
http://linked.open...dnocenehoVysledku
| |
http://linked.open...ai/riv/idVysledku
| - RIV/61389013:_____/08:00309869
|
http://linked.open...riv/jazykVysledku
| |
http://linked.open.../riv/klicovaSlova
| - calixarene complex; calixarene protonation; NMR; DFT (en)
|
http://linked.open.../riv/klicoveSlovo
| |
http://linked.open...odStatuVydavatele
| - GB - Spojené království Velké Británie a Severního Irska
|
http://linked.open...ontrolniKodProRIV
| |
http://linked.open...i/riv/nazevZdroje
| |
http://linked.open...in/vavai/riv/obor
| |
http://linked.open...ichTvurcuVysledku
| |
http://linked.open...cetTvurcuVysledku
| |
http://linked.open...vavai/riv/projekt
| |
http://linked.open...UplatneniVysledku
| |
http://linked.open...v/svazekPeriodika
| |
http://linked.open...iv/tvurceVysledku
| - Dybal, Jiří
- Kříž, Jaroslav
- Makrlík, E.
- Vaňura, P.
- Budka, J.
|
http://linked.open...ain/vavai/riv/wos
| |
http://linked.open...n/vavai/riv/zamer
| |
issn
| |
number of pages
| |
is http://linked.open...avai/riv/vysledek
of | |