"crown" in inglés with examples - Collocation dictionary inglés
- The crown ethers are examples of low-molecular weight polyethers.
- In the research lab, crown ethers are used for this purpose.
- CTV has a bowl shaped conformation just like a crown ether.
- Some or all of the oxygen atoms in crown ethers can be replaced by nitrogens to form cryptands.
- Among the interesting features of metallacrowns are the similarities between certain structures and the corresponding crown ether.
- The breakthrough came in the 1960s with the synthesis of the crown ethers by Charles J. Pedersen.
- Lithium ions may be chemically removed by binding to species such as cryptands or crown ethers.
- Work carried out during the 1970s and 1980s aimed to use chiral crown ethers as sensors.
- Like crown ethers, cyclen compounds are capable of selectively binding cations.
- Most prominent synthetic ionophores are based on crown ethers, cryptands, and calixarenes.
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