4-Methyl-2-propyl-1,3-dithiolane

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二硫杂环戊烷
• 英文名称: 4-Methyl-2-propyl-1,3-dithiolane
• 化学式: C₇H₁₄S₂
• 分子量: 162.3
• InChiKey: QTQGHUYMHBCNSH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  9
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  50.6
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• FAST POLYMERIZABLE/CURABLE EPISULFIDE BASED COMPOSITION, POLYMERIZATION/CURING PROCESS AND OPTICAL ARTICLES RESULTING THEREFROM
  申请人：ESSILOR INTERNATIONAL COMPAGNIE GENERALE D'OPTIQUE

  公开号：EP1404743A1

  公开（公告）日：2004-04-07
• [EN] POLYFUNCTIONAL THIIRANE COMPOUNDS<br/>[FR] COMPOSES THIIRANE POLYFONCTIONNELS
  申请人：PPG IND OHIO INC

  公开号：WO2001070722A2

  公开（公告）日：2001-09-27

  Describes novel polyfunctional thiiranes. Also described are polymerizable compositions comprising such novel polyfunctional thiiranes, and polymerizates, e.g., optical lenses, prepared therefrom. The described polymerizates may have a refractive index of at least 1.6, and an Abbe number of at least 27.
• [EN] METHOD OF PREPARING A POLYMERIZATE<br/>[FR] PROCEDE DE PREPARATION D'UN POLYMERISAT
  申请人：PPG IND OHIO INC

  公开号：WO2001070853A2

  公开（公告）日：2001-09-27

  Describes polymerizing with actinic radiation a cationically polymerizable organic composition comprising (a) at least one polyfunctional thiirane having at least two groups represented by the following general formula (I), wherein X is selected from S and O, the number of functional groups wherein X is S constituting at least 50 percent of the total number of such functional groups present in said first polyfunctional thiirane, and R8, R9 and R10 are each independently selected from hydrogen and C1-C10 alkyl; and (b) at least one actinic radiation activated cationic polymerization initiator.
• [EN] FAST POLYMERIZABLE/CURABLE EPISULFIDE BASED COMPOSITION, POLYMERIZATION/CURING PROCESS AND OPTICAL ARTICLES RESULTING THEREFROM<br/>[FR] COMPOSITION RAPIDEMENT POLYMERISABLE/DURCISSABLE A BASE D'EPISULFURE, PROCEDE DE POLYMERISATION/DURCISSEMENT ET ARTICLES OPTIQUES OBTENUS A L'AIDE DE LADITE COMPOSITION
  申请人：ESSILOR INT

  公开号：WO2003002632A1

  公开（公告）日：2003-01-09

  The polymerizable composition comprises: A) at least one episulfide monomer having at least one episulfide group and at least one or more functional groups capable of reacting with episulfide groups, and B) an effective amount of a polymerization catalyst system comprising: at least one salt of formula (I) in which Y- is an anion such as the corresponding acid YH has a pKa fulfulling the condition 0.5≤pKa≤ 14; and at least one tertiary amine. Application to the fabrication of optical articles, such as lenses.
• [EN] NOVEL ALLYL COMPOUND AND COMPOSITION FOR OPTICAL MATERIAL<br/>[FR] NOUVEAU COMPOSÉ ALLYLIQUE ET COMPOSITION POUR MATÉRIAU OPTIQUE<br/>[JA] 新規アリル化合物および光学材料用組成物
  申请人：MITSUBISHI GAS CHEMICAL CO

  公开号：WO2020031815A1

  公开（公告）日：2020-02-13

  本発明によれば、下記（１）式で表される化合物およびそれを含む光学材料用組成物を提供することができる。 （ただし、ｍ+ｎ＝４であり、ｍは０から３の整数を示し、ｎは１から４の整数を示す。）　更に、本発明によれば、重合触媒を上記光学材料用組成物１００質量部に対して０．０００１質量部～１０質量部添加し、重合硬化する工程を含む、光学材料の製造方法を提供することができる。