Octasulfur - Wikipedia
Octasulfur is an inorganic substance with the chemical formula S8. It is an odourless and tasteless yellow solid, and is a major industrial chemical. It is the most common allotrope of sulfur and occurs widely in nature. [4] The name octasulfur is the most commonly used for this chemical.
S8_百度百科
环八硫是一种黄色、无味无臭的固体。 它是硫最常见的 同素异形体， 分子晶体，每个分子由8个硫原子构成，分子中每个S原子与另外2个S原子形成S-S单键，相对分子质量为256.52。 它是自然界中广泛存在的主要工业化学品。 [1] 是硫由 二氧化硫 结晶而得之紧密的黄色 晶体，熔点112.8度。 融化硫于部分凝固后，倒出多余液体，剩下无数之针形晶体即为 单斜硫，熔点119.2度。 为沸腾之硫注入冷水所得之软黏体，有弹性。 发现于1890年，为融化硫由二硫化碳缓慢结晶而成。 环 …
Allotropes of sulfur - Wikipedia
Cyclo -octasulfur (cyclo - S8 or cyclooctasulfane), the most prevalent allotrope of sulfur in nature. The element sulfur exists as many allotropes. In number of allotropes, sulfur is second only to carbon. [1] .
Sulfur - Wikipedia
Sulfur (also spelled sulphur in British English) is a chemical element; it has symbol S and atomic number 16. It is abundant, multivalent and nonmetallic. Under normal conditions, sulfur atoms form cyclic octatomic molecules with the chemical formula S 8. Elemental sulfur is a bright yellow, crystalline solid at room temperature.
Cyclooctasulfur | S8 | CID 66348 - PubChem
2021年10月14日 · Cyclooctasulfur is a homomonocyclic compound composed of eight sulfur atoms. It has been isolated from Ganoderma lucidum, a mushroom commonly used in Chinese medicine. It has a role as a fungal metabolite and a bacterial metabolite. It is an elemental sulfur and a homomonocyclic compound.
S8 Octasulfur - ChemTube3D
Octasulfur (S 8). These molecules are present in both α-sulfur (rhombic sulfur) and β-sulfur (monoclinic sulfur). How useful was this page? Click on a star to rate it! Average rating 4.4 / 5. Vote count: 170.
Allotropes of Sulfur: Types, Properties, Synthesis, Structure
2023年7月4日 · S8 is a molecule of sulfur also referred to as octa-sulfur. It is a solid that is brilliant yellow in color and is spongy and odorless. When this molecule is between its melting and boiling points, it polymerizes, increasing viscosity while decreasing density.
环八硫 - 维基百科，自由的百科全书
2024年2月9日 · 若非注明，所有数据均出自 标准状态（25 ℃，100 kPa） 下。 8。 它是一种黄色，无味无臭的固体。 它是 硫 最常见的 同素异形体。 它是自然界中广泛存在的主要工业化学品。 [4] ^ 国际纯粹与应用化学联合会 (2005). 无机化学命名法 (IUPAC 2005年推荐). Cambridge (UK): RSC （英语：RSC）– IUPAC. ISBN 0-85404-438-8. p. 49. 电子版。 ^ cyclooctasulfur (CHEBI:29385). Chemical Entities of Biological Interest. UK: European Bioinformatics Institute. …
Octasulfur: Structure, Forms, and Its Role in the Sulfur Cycle
2024年10月7日 · At the heart of this structure lies the S8 molecule, a crown-shaped ring composed of eight sulfur atoms. This configuration is not only aesthetically intriguing but also contributes to the stability and reactivity of the molecule.
Cyclic octaatomic sulfur - NIST Chemistry WebBook
IUPAC Standard InChIKey: JLQNHALFVCURHW-UHFFFAOYSA-N Copy CAS Registry Number: 10544-50-0 Chemical structure: This structure is also available as a 2d Mol file; Other names: Sulfur (S8); Sulfur octamer; Sulfur, mol. (S8); Cyclooctasulfur; Octathiocane; Orthorhombic sulfur; Sulfur molecule (S8); S8; Cyclooctasulphur; Octasulfur; 115725-44-5; …
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