Difference between revisions of "Molecule fragment"

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Moieties are the smallest building blocks handeded in advanced [[mechanosynthesis]] of [[technology level III]] and [[technology level II|II]]. When simple resource molecules are gobbled up one always ends up with a few atoms on the tooltip at first.
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Molecule fragments also called '''moieties''' are the smallest building blocks handeded in the advanced [[mechanosynthesis]] of [[technology level III]] and [[technology level II|II]].
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Afterwards it is generally not necessary to prepare it down until only one atom is left.
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When a '''[[resource molecule|simple resource molecule]]''' is picked up with an empty tooltip one always ends up with a few atoms on the tooltip.
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Some bonds need to be broken open to make it a reactive radical ready for deposition.
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It is generally not necessary to prepare the picked up molecule down until only one atom is left.
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That is in most cases one does not put down single atoms but small moieties (always bond molecules). Most often unused bonds are left hydrogen capped and and only one or two bonds are actively used - the one to the tooltip and the one to the workpiece. Hydrogen and oxygen with one and two bonds respectively are subject for single atomic deposition. The heavier elements of the same groups - the halogenes calcogenes - too.
  
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Except for hydrogen (and later maybe oxygen) in most cases one does not put down a single atom but a small (always bond) molecule (a moiety) with some bonds hydrogen capped and at least one open.
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== Related ==
  
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== simple respurce molecules ==
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* [[Tooltip chemistry]]
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* Etymology of "moiety" [https://en.wiktionary.org/wiki/moiety (leave to wiktionary)]
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* [[Resource molecules]]
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* Molecule fragments could be called the smallest physically possible building components. <br>For components at different size scales see: [[Components]]
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* [[Highly polycyclic small molecule]]
  
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For [[mechanosynthesis]] of diamond '''ethyne C<sub>2</sub>H<sub>2</sub> methane CH<sub>4</sub>''' and traces of digermane '''Ge<sub>2</sub>H<sub>6</sub>''' can be used. This has been toroughly analyzed.
 
  
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Further molecules of prime interest are '''carbon dioxide CO<sub>2</sub> water H<sub>2</sub>O and nitrogen gas N<sub>2</sub>'''.
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The capability of handling those allows for tappingn [[air using micro ships|the air as a resource]] for products that (almost) exclusively contain [[diamondoid molecular elements]] out of hydrogen carbon oxygen and nitrogen (HCON).
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[[Category:Technology level III]]
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[[Category:Technology level II]]
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[[Category:Mechanosynthesis]]

Latest revision as of 11:04, 18 September 2022

Molecule fragments also called moieties are the smallest building blocks handeded in the advanced mechanosynthesis of technology level III and II. When a simple resource molecule is picked up with an empty tooltip one always ends up with a few atoms on the tooltip. Some bonds need to be broken open to make it a reactive radical ready for deposition. It is generally not necessary to prepare the picked up molecule down until only one atom is left. That is in most cases one does not put down single atoms but small moieties (always bond molecules). Most often unused bonds are left hydrogen capped and and only one or two bonds are actively used - the one to the tooltip and the one to the workpiece. Hydrogen and oxygen with one and two bonds respectively are subject for single atomic deposition. The heavier elements of the same groups - the halogenes calcogenes - too.

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