Mechanical bond: Difference between revisions
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#REDIRECT [[Mechanically interlocked molecular architectures]] {{R from merge}} |
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The '''mechanical bond''' is a type of [[chemical bond]] found in [[mechanically-interlocked molecular architectures]] such as [[catenane]]s and [[rotaxane]]s. Unlike classical molecular structures, interlocked molecules consist of two or more separate components which are not connected by chemical (i.e. covalent) bonds. These structures are true molecules and not a [[supramolecular]] species, as each component is intrinsically linked to the other – resulting in a mechanical bond which prevents dissociation without cleavage of one or more covalent bonds. “Mechanical bond” is a relatively new term and at this point has limited usage in chemical literature relative to more well established bonds, such as covalent, hydrogen, or ionic bonds. |
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== External links == |
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* "An introduction to catenanes and rotaxanes" [http://www.s119716185.websitehome.co.uk/home/rotcatintro.html] |
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* [http://www.s119716185.websitehome.co.uk/home/rotcatintro.html Introduction to rotaxanes] |
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* ''The Nature of the Mechanical Bond'' [[James Fraser Stoddart]] [http://www.snic.org.sg/events/author%20info.html Article] |
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{{Chemical bonds}} |
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;; |
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[[Category:Chemical bonding]] |
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[[Category:Supramolecular chemistry]] |
Latest revision as of 16:31, 4 March 2017
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