2-(Butan-2-yl)benzene-1-peroxol | 52208-72-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(Butan-2-yl)benzene-1-peroxol
• 英文别名: 1-butan-2-yl-2-hydroperoxybenzene
• CAS: 52208-72-7
• 化学式: C₁₀H₁₄O₂
• 分子量: 166.22
• InChiKey: WNZKNBDUNNEISZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  12
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• [EN] OXIDATION OF HYDROCARBONS<br/>[FR] OXYDATION D'HYDROCARBURES
  申请人：EXXONMOBIL CHEM PATENTS INC

  公开号：WO2009058531A1

  公开（公告）日：2009-05-07

  In a process for oxidizing a hydrocarbon to the corresponding hydroperoxide, alcohol, ketone, carboxylic acid or dicarboxylic acid, a reaction medium comprising a hydrocarbon is contacted with an oxygen-containing gas in the presence of a catalyst comprising a cyclic imide of the general formula (I): wherein each of R1 and R2 is independently selected from hydrocarbyl and substituted hydrocarbyl radicals having 1 to 20 carbon atoms, or from the groups SO3H, NH2, OH and NO2, or from the atoms H, F, Cl, Br and I provided that R1 and R2 can be linked to one another via a covalent bond; each of Q1 and Q2 is independently selected from C, CH, N, and CR3; each of X and Z is independently selected from C, S, CH2, N, P and an element of Group 4 of the Periodic Table; Y is O or OH; k is O, 1, or 2; 1 is 0, 1, or 2; m is 1 to 3; and R3 can be any of the entities listed for R1. The contacting is conducted under conditions such as to maintain the concentration of both water and organic acids in the reaction medium below 50 ppm.

  在氧化烃类物质制备相应的过氧化物、醇、酮、羧酸或二羧酸的过程中，通过将包含烃类物质的反应介质与含氧气的气体在催化剂存在下接触，所述催化剂包括符合通式（I）的环戊二酰亚胺，其中R1和R2中的每个均独立选择自具有1至20个碳原子的烃基和取代烃基基团，或来自SO3H、NH2、OH和NO2基团，或来自H、F、Cl、Br和I原子，前提是R1和R2可以通过共价键连接在一起；Q1和Q2中的每个均独立选择自C、CH、N和CR3；X和Z中的每个均独立选择自C、S、CH2、N、P和周期表第4族元素；Y为O或OH；k为O、1或2；l为0、1或2；m为1至3；R3可以是R1列出的任何实体。接触是在条件下进行的，以使反应介质中水和有机酸的浓度均保持在50ppm以下。
• [EN] PROCESS FOR PRODUCING SEC-BUTYLBENZENE<br/>[FR] PROCÉDÉ DE PRODUCTION DE SEC-BUTYLBENZÈNE
  申请人：EXXONMOBIL CHEM PATENTS INC

  公开号：WO2010042268A1

  公开（公告）日：2010-04-15

  In a process for producing sec-butylbenzene, a C4 olefinic hydrocarbon feedstock comprising isobutene and at least one n-butene is contacted with methanol and/or water in the presence of an acid catalyst to selectively oxygenate isobutene to produce an effluent stream rich in n-butene and containing less isobutene than the feedstock. The effluent stream is then contacted with benzene under alkylation conditions and in the presence of an alkylation catalyst to produce alkylation stream comprising sec-butylbenzene.

  在生产二丁基苯的过程中，将含有异丁烯和至少一种正丁烯的C4烯烃类烃原料与甲醇和/或水在酸催化剂的存在下接触，选择性地使异丁烯氧化，以产生富含正丁烯且含有比原料中更少异丁烯的流出流。然后，在烷基化条件下将流出流与苯接触，在烷基化催化剂的存在下生成含有二丁基苯的烷基化流。
• [EN] PROCESS FOR PRODUCING SEC-BUTYL BENZENE<br/>[FR] PROCEDE POUR PRODUIRE DU SEC-BUTYLBENZENE
  申请人：EXXONMOBIL CHEM PATENTS INC

  公开号：WO2006015824A1

  公开（公告）日：2006-02-16

  A process for producing sec-butylbenzene comprises contacting a feed comprising benzene and ethylene under alkylation conditions with catalyst comprising (i) a molecular sieve having an X-ray diffraction pattern including d-spacing maxima at 12.4±0.25, 6.9±0.15, 3.57±0.07 and 3.42±0.07 Angstrom and (ii) at least one metal selected from Group 10 of the Periodic Table of Elements to produce an akylation effluent comprising sec-butylbenzene.

  生产双正丁基苯的工艺包括将含有苯和乙烯的原料在烷基化条件下与催化剂接触，该催化剂包括（i）具有X射线衍射图谱，在12.4±0.25、6.9±0.15、3.57±0.07和3.42±0.07埃的d间距最大值的分子筛和（ii）来自元素周期表第10族的至少一种金属，以产生含有双正丁基苯的烷基化产物。
• [EN] PRODUCTION OF BISPHENOL-A<br/>[FR] PRODUCTION DE BISPHÉNOL A
  申请人：EXXONMOBIL CHEM PATENTS INC

  公开号：WO2006015825A1

  公开（公告）日：2006-02-16

  A process for producing bisphenol-A and co-producing methyl ethyl ketone comprises alkylating benzene with a C3 alkylating agent in a first reaction zone to produce cumene and alkylating benzene with a C4 alkylating agent in a second reaction zone separate from said first reaction zone to produce sec­butylbenzene. The cumene and sec-butylbenzene are then oxidized, either separately or as a mixture, to produce the corresponding hydroperoxides and the hydroperoxides are cleaved, either separately or as a mixture, to produce phenol, acetone and methyl ethyl ketone. The phenol, methyl ethyl ketone and acetone are separated and at least part of the acetone and phenol are reacted to produce bisphenol-A.

  生产双酚A并共生产甲基乙基酮的工艺包括在第一反应区域中用C3烷基化剂烷基化苯生成异丙苯，在与第一反应区域分离的第二反应区域中用C4烷基化剂烷基化苯生成正丁基苯。然后将异丙苯和正丁基苯氧化，可以分开进行或混合进行，以生成相应的过氧化物，然后将过氧化物裂解，可以分开进行或混合进行，以生成酚、丙酮和甲基乙基酮。将酚、甲基乙基酮和丙酮分离，至少部分丙酮和酚反应生成双酚A。
• [EN] SELECTIVE OLIGOMERIZATION OF ISOBUTENE<br/>[FR] OLIGOMÉRISATION SÉLECTIVE D'ISOBUTÈNE
  申请人：EXXONMOBIL CHEM PATENTS INC

  公开号：WO2009055227A1

  公开（公告）日：2009-04-30

  A process for oligomerizing isobutene comprises contacting a feedstock comprising isobutene with a catalyst comprising a MCM-22 family molecular sieve under conditions effective to oligomerize the isobutene, wherein said conditions including a temperature from about 45°C to less than 140°C. The isobutene may be a component of a hydrocarbon feedstock containing at least one additional C4 alkene.

  一种异丁烯寡聚化的过程包括将含有异丁烯的原料与含有MCM-22家族分子筛的催化剂接触，在有效条件下使异丁烯发生寡聚化，其中所述条件包括温度在约45°C至低于140°C之间。异丁烯可以是含有至少一种额外C4烯烃的烃类原料的组成部分。