Hydrogen bonds are responsible for the lattice structure of frozen water, for example, and for joining the two strands of DNA’s double helix. Chemists know that some hydrogen bonds are stronger ...

For example, hydrogen bonds bind together the double helix of DNA and also cause water to have surface tension. A hydrogen bond is just the small attractive force between a hydrogen atom and ...

Researchers recently discovered a form of hydrogen bond so strong it's comparable to the covalent bonds binding hydrogen and oxygen together into water molecules within the droplet. (Image credit ...

Chemistry students the world over are familiar with covalent bonds and hydrogen bonds. Now a study has revealed a strange variety of bond that acts like a hybrid of the two.

Hydrogen bonds give water its special properties and even hold our very DNA together. Scientists have just seen them through a microscope for the first time. ... (for example, in water), ...

This is because these H-bonds have a very short lifetime as they constantly form and break due to the motion of water molecules. For instance, the typical lifetime of a hydrogen bond in liquid ...

The experimental trends are less clear cut for quadruple hydrogen-bond complexes (see, for example, 9·9 and 10·11, Fig. 2).However, there are far fewer examples of such arrays, and with a small ...

Hydrogen bonds directly detected for the first time Date: May 12, 2017 Source: Universität Basel Summary: ... for example, also ensure that water has a high boiling temperature. ...

Let's go back to the example of hydrogen and oxygen. If you get this reaction started, you do indeed get a lot of energy. But this energy does not come from the hydrogen-hydrogen bond, nor does it ...

For example, Kyte 11 concluded: “The hydrogen bond represented by that of N-methylacetamide accounts for the majority of those found in proteins and nucleic acids and yet its standard free ...

Such hydrogen bonds have been recognised since the early 1960s. In 1974 Melvin Joesten and Lawrence Schaad listed over 100 examples of hydrogen bonds with carbon and various bases, ...