All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”
EN
ČeštinaEnglish

Filters

2 219 (0,083s) •

Project

Novel electrochemically active thiacalix[4]arenes and their oxidized analogues as ligands and receptors (GA17-18108S)

The project is focused on "clasic" synthesis and electrosynthesis of novel electrochemically active calix[4]arenes as potential specific ligands and receptors for electroanalysis. In contrast to generally used calixarenes, ...

CG - Elektrochemie

  • 2017 - 2019
    • •
  • 7 272 tis. Kč
    • •
  • 6 774 tis. Kč
    • •
  • GA ČR
Project

Electrochemically active calix[4]arenes and their use for preparation of new receptors and (bio)sensors (GA13-21704S)

The project is focused on synthesis, fundamental electrochemical investigations and possible applications of electrochemically active calix[4]arenes as specific receptors and (bio)sensors in electroanalysis. The selected ty...

CG - Elektrochemie

  • 2013 - 2016
    • •
  • 8 517 tis. Kč
    • •
  • 8 517 tis. Kč
    • •
  • GA ČR
Project

Biomimetic receptors based on porphyrin-calix[4]arene and porphyrin-beta-cyclodextrin assemblies recognition and photoinduced electron transfer (GA203/99/1163)

) and the calix[4]arene anb-cyclodextrin units. The proposed modifications of the hosts molecules in complex bioreceptors. A series of covalently tethered porphyrin-calix[4]arene and porphyrin-b-c...

CF - Fyzikální chemie a teoretická chemie

  • 1999 - 2001
    • •
  • 3 664 tis. Kč
    • •
  • 2 781 tis. Kč
    • •
  • GA ČR
Project

Calix[n]arene-based dendrimers (GA203/03/0926)

number of branches. The chemistry of calix[n]arenes offers us a broad variations the ideal candidates for the core moieties of dendrimers. Usingcalix[4]arenes different physico-chemical properties. On the other ha...

CC - Organická chemie

  • 2003 - 2005
    • •
  • 5 046 tis. Kč
    • •
  • 2 636 tis. Kč
    • •
  • GA ČR
Project

Design and synthesis of ion-channels and ion-selective polymers based on calix/4/arene derivatives (GA203/97/0627)

It is known from the literature that 1,3-alternate calix[4]arene creates ideal ring-shaped cavity being composed of four nearly coplanar aromatic subunits. The inner diameter of such a ring (hole) enables binding of cations...

CC - Organická chemie

  • 1997 - 1999
    • •
  • 2 289 tis. Kč
    • •
  • 1 454 tis. Kč
    • •
  • GA ČR
Project

Calix[4]arene/C-oligosaccharide glycoclusters design for improved selectivity of interactions with lectins (GA15-17572S)

based on a skeleton of calix[4] arenes with the defined spatial presentation of carbohydrate mimics. The conformation of calix[4]arenes and introduction of other......

CC - Organická chemie

  • 2015 - 2019
    • •
  • 10 410 tis. Kč
    • •
  • 10 410 tis. Kč
    • •
  • GA ČR
Project

Synthesis of Ligands for Interactions with Tetrameric and Pentameric Proteins (GP14-24880P)

(DOTA) and calix[5]arene which possess C4 and C5 symmetry, respectively. For purpose studies conducted in a specialized laboratory. The ureido derivatives of calix[5]arene......

CC - Organická chemie

  • 2014 - 2016
    • •
  • 2 664 tis. Kč
    • •
  • 2 664 tis. Kč
    • •
  • GA ČR
Project

Calixarene-based multivalent glyco-druge - design, structure, biological (antitumor and antiviral) activity (IAA400200503)

New water soluble ligands will be designed. The calix[n]arene scaffold in different (semi)rigid conformations, and saccharides, glycopeptides, glykosaminoacids and glycodendrons will be used as biomolecules. Computation methods (mol...

CC - Organická chemie

  • 2005 - 2009
    • •
  • 5 028 tis. Kč
    • •
  • 5 028 tis. Kč
    • •
  • AV ČR
Project

New calixarene ligands for selective complexation of fullerenes (GA25-16683S)

The project deals with the synthesis of higher calix[n]arenes and their analogues, having a cavity large enough for the complexation of fullerenes when applying supramolecular interactions on the "concave vs convex" principle. Deriv...

Organic chemistry

  • 2025 - 2027
    • •
  • 5 331 tis. Kč
    • •
  • 4 974 tis. Kč
    • •
  • GA ČR
Project

NMR relaxation study of thiacalix(4)arene derivatives (GP203/01/P066)

This project addresses physico-chemical properties of thiacalix[4]arene and series of its derivatives by means of advanced methods of nuclear magnetic resonance (NMR) spectroscopy that employ relaxation behaviour of nuclear spins Th...

CF - Fyzikální chemie a teoretická chemie

  • 2001 - 2003
    • •
  • 1 420 tis. Kč
    • •
  • 671 tis. Kč
    • •
  • GA ČR
  • 1 - 10 out of 2 219