dodecyl sulfone | 69734-28-7

• 分子结构分类: 有机化合物 - 有机硫化合物 - 磺酰类
• 英文名称: dodecyl sulfone
• 英文别名: Didodecyl-sulfon；di(n-dodecyl)sulfone；didodecyl sulfone；1-dodecylsulfonyldodecane
• CAS: 69734-28-7
• 化学式: C₂₄H₅₀O₂S
• 分子量: 402.726
• InChiKey: IBWOCMGLVDJIPM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.8
• 重原子数：
  27
• 可旋转键数：
  22
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  42.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  dodecyl sulfone 在 sodium tetrahydroborate 、 nickel dichloride 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 反应 0.25h， 以14%的产率得到十二烷
  参考文献：
  名称：

  Desulfurization with nickel and cobalt boride: scope, selectivity, stereochemistry, and deuterium-labeling studies

  摘要：

  A variety of organosulfur compounds containing alkylthio and arylthio groups underwent reductive desulfurization under notably mild conditions when treated with nickel boride, generated in situ from nickel chloride hexahydrate and sodium borohydride in methanol-THF(3:1). Phenyl,chloro, and ester groups are not reduced under these conditions, while iodo, bromo, nitrile, aldehyde, ketone, cyclopropane, and olefinic functions are reduced either completely or partially. Deuterium-labeling studies indicate that the hydrogen that is incorporated into the product originates from both the sodium borohydride and the protic solvent, suggesting the intermediacy of dihydrogen. The epimers 3alpha- and 3beta-(phenylthio)cholestane afforded 3alpha- and 3beta-deuteriocholestane, respectively, demonstrating that the reaction proceeds with retention of configuration. The method may thus be employed for the stereospecific preparation of deuterated products from organosulfur compounds. Arguments are presented in support of a tentative mechanism involving an oxidative addition-reductive elimination sequence via a nickel hydride intermediate.

  DOI：

  10.1021/jo00061a011
• 作为产物：
  描述：

  正十二烷基硫醚 在 sodium hypochlorite 、 silica gel 作用下， 以 二氯甲烷 、 水 为溶剂， 反应 0.15h， 以82%的产率得到dodecyl sulfone
  参考文献：
  名称：

  通过微波照射，次氯酸钠水溶液介导的硫属化物化学选择性氧化为一氧化碳和二氧化物

  摘要：

  已使用水相开发了无溶剂、快速和高度选择性地将硫化物、硒化物和碲化物（硫属化物）氧化为相应的一氧化物（亚砜、硒氧化物和碲氧化物）或相应的二氧化物（砜、硒酮和碲酮）通过微波暴露在固体载体上的次氯酸钠。在大多数情况下已达到化学选择性和定量产率。

  DOI：

  10.1139/v10-060

文献信息

• Phenylcyclohexanol Derivatives As Wax Modifiers And Gelators
  申请人：XEROX CORPORATION

  公开号：US20140165873A1

  公开（公告）日：2014-06-19

  A compound of the formula wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , and R 10 are each independently selected from a member of the group consisting of hydrogen, alkyl, aryl, arylalkyl, alkylaryl, straight-chain hydrocarbon, branched-chain hydrocarbon, halogen, and mixtures thereof; wherein X 1 , X 2 , X 3 , X 4 , and X 5 are each independently selected from a member of the group consisting of hydrogen, alkyl, aryl, arylalkyl, alkylaryl, alkoxyl, aryloxy, straight-chain hydrocarbon, branched-chain hydrocarbon, halogen, and mixtures thereof; and wherein the compound can optionally be a mixture of cis and trans isomers wherein only one of R 1 to R 10 is a non-hydrogen group.

  其中R1、R2、R3、R4、R5、R6、R7、R8、R9和R10分别独立地选择自羟基、烷基、芳基、芳基烷基、烷基芳基、直链烃、支链烃、卤素和它们的混合物中的一种；其中X1、X2、X3、X4和X5分别独立地选择自羟基、烷基、芳基、芳基烷基、烷基芳基、烷氧基、芳氧基、直链烃、支链烃、卤素和它们的混合物中的一种；并且该化合物可以选择性地是顺式和反式异构体的混合物，其中仅有R1到R10中的一个是非氢基团。
• Method for preparing sulfone or sulfoxide compound
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20030171589A1

  公开（公告）日：2003-09-11

  There is provided a method for preparing a sulfone or sulfoxide compound, characterized in that a sulfide compound is allowed to react with hydrogen peroxide in the presence of a metal oxide catalyst formed by the reaction of hydrogen peroxide with at least one metal or metal compound selected from tungsten metal; molybdenum metal; a tungsten compound comprising tungsten and a Group IIIb, IVb, Vb, or VIb element exclusive of oxygen; and a molybdenum compound comprising molybdenum and a Group IIIb, IVb, Vb, or VIb element exclusive of oxygen.

  提供了一种制备磺酰或亚磺酰化合物的方法，其特征在于在至少选择一种钨金属、钼金属、包含钨和IIIb、IVb、Vb或VIb元素（不包括氧）的钨化合物和包含钼和IIIb、IVb、Vb或VIb元素（不包括氧）的钼化合物中至少选择一种金属或金属化合物与过氧化氢反应形成的金属氧化物催化剂的存在下，使硫化物化合物与过氧化氢反应。
• COMPOUNDS SUITABLE FOR USE IN INKS AND INKS HAVING SUCH COMPOUNDS
  申请人：BANNING Jeffrey H.

  公开号：US20090223409A1

  公开（公告）日：2009-09-10

  Disclosed herein are amide compounds suitable for use in ink compositions, and methods of making the amide compounds disclosed herein.

  本文披露了适用于油墨组合物的酰胺化合物，以及制备本文所披露的酰胺化合物的方法。
• Aromatic sulfide/sulfone polymer production
  申请人：PHILLIPS PETROLEUM COMPANY

  公开号：EP0309955A1

  公开（公告）日：1989-04-05

  A process is provided for the production of aromatic sulfide/sulfone polymers which comprises contacting under suitable polymerization reaction conditions: (1) at least one dihaloaromatic sulfone, (2) water, and (3) a complex comprising at least one alkali metal hydrosulfide.

  提供了一种生产芳香族硫化物/砜聚合物的工艺，该工艺包括在合适的聚合反应条件 下：(1) 至少一种二卤代芳香族砜；(2) 水；(3) 由至少一种碱金属硫氢化物组成的络合物。
• Hot melt ink compositions
  申请人：XEROX CORPORATION

  公开号：EP0404493A2

  公开（公告）日：1990-12-27

  Disclosed are hot melt ink compositions suitable for ink jet printing which comprise a colorant, a binder, and a propellant selected from the group consisting of hydrazine; cyclic amines; ureas; carboxylic acids; sulfonic acids; aldehydes; ketones; hydrocarbons; esters; phenols; amides; imides; halocarbons; urethanes; ethers; sulfones; sulfamides; sulfonamides; phosphites; phosphonates; phosphates; alkyl sulfides; alkyl acetates; and sulfur dioxide. Also disclosed are hot melt ink compositions suitable for ink jet printing which comprise a colorant, a propellant, and a binder selected from the group consisting of rosin esters; polyamides; dimer acid amides; fatty acid amides; epoxy resins; fluid paraffin waxes; fluid microcrystalline waxes; Fischer-Tropsch waxes; polyvinyl alcohol resins; polyols; cellulose esters; cellulose ethers; polyvinyl pyridine resins; fatty acids; fatty acid esters; poly sulfonamides; benzoate esters; long chain alcohols; phthalate plasticizers; citrate plasticizers; maleate plasticizers; sulfones; polyvinyl pyrrolidinone copolymers; polyvinyl pyrrolidone/polyvinyl acetate copolymers; novalac resins; natural product waxes; mixtures of linear primary alcohols and linear long chain amides; and mixtures of linear primary alcohols and fatty acid amides. Also disclosed are hot melt ink compositions which comprise a colorant, a propellant and a binder, wherein the binder comprises a liquid crystalline material.

  本发明公开了适用于喷墨印刷的热熔油墨组合物，该组合物包含着色剂、粘合剂和推进剂，推进剂选自以下组别：肼；环胺；脲；羧酸；磺酸；醛；酮；烃；酯；酚；酰胺；酰亚胺；卤化碳；氨基甲酸乙酯；醚；砜；酰胺；磺酰胺；亚磷酸盐；膦酸盐；磷酸盐；烷基硫化物；乙酸烷基酯；以及二氧化硫。还公开了适用于喷墨印刷的热熔油墨组合物，该组合物包含着色剂、推进剂和粘合剂，这些粘合剂选自松香酯；聚酰胺；二聚酸酰胺；脂肪酸酰胺；环氧树脂；流体石蜡；流体微晶蜡；费托蜡；聚乙烯醇树脂；多元醇；纤维素酯；纤维素醚；聚乙烯吡啶树脂；脂肪酸；脂肪酸酯；聚磺酰胺；苯甲酸酯；长链醇；邻苯二甲酸酯增塑剂；柠檬酸酯增塑剂；马来酸酯增塑剂；砜；聚乙烯吡咯烷酮共聚物；聚乙烯吡咯烷酮/聚醋酸乙烯酯共聚物；novalac 树脂；天然产品蜡；线性伯醇和线性长链酰胺的混合物；以及线性伯醇和脂肪酸酰胺的混合物。还公开了热熔油墨组合物，它包括着色剂、推进剂和粘结剂，其中粘结剂包括液晶材料。