"Rotaxane" Pronounce,Meaning And Examples
"Rotaxane" Natural Recordings by Native Speakers
"Rotaxane" Meaning
A rotaxane is a type of molecular architecture in organic chemistry. It consists of a macrocycle ('ring') that encircles a dumbbell-shaped component (axis), which contains two terminal groups. The macrocycle is mechanically bound to the axis by two end groups (á stators) through a process called coordination bonding.
Rotaxanes can be viewed as a combination of a macrocycle and a dumbbell-shaped molecule linked together. The macroring encircles the axis in a specific orientation and is held together by weak chemical bonds (e.g. dipole-dipole forces, van der Waals forces), which can be too weak to separate the component, hence the term "mechanochemical" is not used for molecules that sustain such bonds between their constituent parts.
Rotaxanes can be considered as a type of molecule that consists of three parts described as a macrocycle and two ends in which two of its non-covalent closures of the dumbbell-shaped axis.
"Rotaxane" Examples
5 Usage Examples of the Word "Rotaxane"
1. Scientific Research Article
In a recent study, researchers described the synthesis of a novel rotaxane molecule with a semiconducting core, highlighting its potential applications in organic electronics.2. Academic Lecture
Professor: "A rotaxane is a type of mechanically interlocked molecule that consists of a rotor component and a macrocycle component. The rotor is large, linear, and dumbbell-shaped, while the macrocycle is a ring-shaped component."3. Patent Filing
Title: "Rotaxane-Based Catalytic System for Heightened Efficiency"Claims: A rotaxane-based catalytic system comprising [insert details] is disclosed, demonstrating enhanced catalytic activity over its non-rotaxane counterparts.
4. Textbook Excerpt
Rotaxanes, also known as threaded molecules, have a long linear component (the "axle") that is trapped within a Ring-shaped molecule (the "wheel"), forming a mechanically interlocked structure.5. Industry Press Release
Company XYZ has developed a new class of rotaxane-based materials that exhibit improved thermal stability and mechanical strength, with potential applications in high-performance coatings and composites."Rotaxane" Similar Words
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