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Solubility of fullerenes information


C
60
in solution
C
60
in extra virgin olive oil showing the characteristic purple color of pristine C
60
solutions

The solubility of fullerenes is generally low. Carbon disulfide dissolves 8g/L of C60, and the best solvent (1-chloronaphthalene) dissolves 53 g/L. up Still, fullerenes are the only known allotrope of carbon that can be dissolved in common solvents at room temperature. Besides those two, good solvents for fullerenes include 1,2-dichlorobenzene, toluene, p-xylene, and 1,2,3-tribromopropane. Fullerenes are highly insoluble in water, and practically insoluble in methanol.

Solutions of pure C60 (buckminsterfullerene) have a deep purple color. Solutions of C70 are reddish brown. Larger fullerenes C
76
to C
84
have a variety of colors. C
76
has two optical forms, while other larger fullerenes have several structural isomers.

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Solubility of fullerenes

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The solubility of fullerenes is generally low. Carbon disulfide dissolves 8g/L of C60, and the best solvent (1-chloronaphthalene) dissolves 53 g/L. up...

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Fullerene

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closed fullerenes have been named bucky onions. Cylindrical fullerenes are also called carbon nanotubes or buckytubes. The bulk solid form of pure or...

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Fullerene chemistry

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functionalize fullerenes and tune their properties. For example, fullerene is notoriously insoluble and adding a suitable group can enhance solubility. By adding...

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Solubility

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In chemistry, solubility is the ability of a substance, the solute, to form a solution with another substance, the solvent. Insolubility is the opposite...

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Buckminsterfullerene

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containing up to 75% of C60, as well as other fullerenes. These fractions are separated using chromatography. Generally, the fullerenes are dissolved in a...

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C70 fullerene

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developed a simple and efficient method of producing fullerenes in gram and even kilogram amounts which boosted fullerene research. In this technique, carbon...

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Naftalan oil

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1177/1091581813504229. PMID 24179025. Schur DV, et al. (20 April 2013). "Solubility of Fullerenes in Naftalan". In Veziroğlu A, Tsitskishvili M (eds.). Black Sea...

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Polyfullerene

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intrinsic polymeric fullerenes, or more often all C60 polymers. Fullerene can be part of a polymer chain in many different ways. Fullerene-containing polymers...

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Endohedral hydrogen fullerene

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by the group of Koichi Komatsu. Ordinarily the payload of endohedral fullerenes are inserted at the time of the synthesis of the fullerene itself or is...

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Sodium hydroxide

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decomposition and boils at 1,388 °C (2,530 °F). It is highly soluble in water, with a lower solubility in polar solvents such as ethanol and methanol. Sodium...

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Organic chemistry

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Fullerenes and carbon nanotubes, carbon compounds with spheroidal and tubular structures, have stimulated much research into the related field of materials...

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Potassium chloride

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metallic potassium. Electrolysis (used for sodium) fails because of the high solubility of potassium in molten KCl. Potassium chlorides with formulas other...

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Sodium iodide

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settled upon sodium iodide as the best medium. Sodium iodide exhibits high solubility in some organic solvents, unlike sodium chloride or even bromide: Iodides...

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Toxicology of carbon nanomaterials

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Toxicology of carbon nanomaterials is the study of toxicity in carbon nanomaterials like fullerenes and carbon nanotubes. A review of works on fullerene toxicity...

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Bingel reaction

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allows the introduction of useful extensions to the fullerene sphere. These extensions alter their properties, for instance solubility and electrochemical...

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Physical change

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graphite, graphene and fullerenes including buckminsterfullerene. Crystals in metals have a major effect of the physical properties of the metal including...

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Cycloparaphenylene

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"empty" fullerenes, reducing their solubility in toluene; which provides a convenient separation method for the two species. As the synthesis of CPPs has...

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PAH world hypothesis

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of the known polyatomic molecules in the visible universe, and are considered a likely constituent of the primordial sea. PAHs, along with fullerenes...

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Gadonanotube

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neutralized by chelation or by encapsulating them into carbon nanotubes or fullerenes, resulting in gadonanotubes and gadofullerenes. The as-prepared nanotubes...

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Cyclotriveratrylene

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separation of mixtures of fullerenes has been demonstrated. They have also been used in the solubilizing and immobilizing of fullerene compounds. CTV derivatives...

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Methyl acetate

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toxic and less soluble in water. Methyl acetate has a solubility of 25% in water at room temperature. At elevated temperature its solubility in water is...

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Nanomaterials

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whose geodesic domes it resembles. Fullerenes have since been found to occur in nature. More recently, fullerenes have been detected in outer space. For...

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Helium

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fullerenes) by heating under high pressure. The endohedral fullerene molecules formed are stable at high temperatures. When chemical derivatives of these...

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Organic solar cell

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differences in solubility between the donor and acceptor inside the blend. This dependence on solubility has been clearly demonstrated using fullerene derivatives...

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