File:Hbond lengths.svg
Jump to navigation
Jump to search
Size of this PNG preview of this SVG file: 425 × 421 pixels. Other resolutions: 242 × 240 pixels | 485 × 480 pixels | 775 × 768 pixels | 1,034 × 1,024 pixels | 2,067 × 2,048 pixels.
Original file (SVG file, nominally 425 × 421 pixels, file size: 38 KB)
|
This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Energy profiles for different hydrogen bond types between oxygen heteroatoms. Standard hydrogen bonds are asymmetrical, with the hydrogen being associated with one heteroatom. When the pKa between the heteroatoms is equal, a symmetrical hydrogen bond forms with the hydrogen in equilibrium between two locations. At shorter distances, the barrier between the two energy minima is low enough that the hydrogen is equally bound as a low-barrier, or single-well hydrogen bond. |
| Date | |
| Source | Own work |
| Author | Thomas Shafee |
| Other versions | Annotated version of file:Hbond_lengths_unannotated.svg |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 07:27, 23 September 2015 | | 425 × 421 (38 KB) | Evolution and evolvability | User created page with UploadWizard |
File usage
There are no pages that use this file.
Global file usage
The following other wikis use this file:
- Usage on ar.wikipedia.org
- Usage on de.wikipedia.org
- Usage on en.wikipedia.org
- Usage on gl.wikipedia.org
