butyl-isopropyl-malonic acid | 4372-24-1

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: butyl-isopropyl-malonic acid
• 英文别名: Butyl-isopropyl-malonsaeure；2-Butyl-2-propan-2-ylpropanedioic acid
• CAS: 4372-24-1
• 化学式: C₁₀H₁₈O₄
• 分子量: 202.251
• InChiKey: FGEQWPPVUHWARM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  butyl-isopropyl-malonic acid 生成 alkaline earth salt of/the/ methylsulfuric acid
  参考文献：
  名称：

  Jones; Pyman, Journal of the Chemical Society, 1925, vol. 127, p. 2597

  摘要：

  DOI：
• 作为产物：
  描述：

  butyl-isopropyl-malonic acid diethyl ester 在 氢氧化钾 作用下， 生成 butyl-isopropyl-malonic acid
  参考文献：
  名称：

  Jones; Pyman, Journal of the Chemical Society, 1925, vol. 127, p. 2597

  摘要：

  DOI：

文献信息

• SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION, CATALYST FOR OLEFIN POLYMERIZATION AND METHOD FOR PRODUCING OLEFIN POLYMER
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：EP1505084A1

  公开（公告）日：2005-02-09

  A solid catalyst component for olefin polymerization, which is obtained by reacting the following compounds (a), (b) and (d), or the following compounds (a), (b), (c) and (d), (a) a halogen-containing titanium compound, (b) an alkoxylated magnesium compound, (c) a halogen-containing silicon compound, (d) electron-donating compound(s) represented by the following general formula (I) and/or general formula (II),    wherein n is an integer of 2 to 10, each of R1 to R8 is a substituent having at least one element selected from carbon, hydrogen, oxygen, halogen, nitrogen, sulfur, phosphorus, boron or silicon, any substituents of R1 to R8 may together form a ring other than a benzene ring,    wherein each of R9 to R12 is independently a linear, branched or cyclic alkyl group, or an arylalkyl group, having 1 to 20 carbon atoms, provided that the total sum of carbon atoms of R9 and R10 is 3 to 40.

  一种用于烯烃聚合的固体催化剂组分，由下列化合物（a）、（b）和（d）或下列化 合物（a）、（b）、（c）和（d）反应而得、 (a) 含卤素的钛化合物、 (b) 烷氧基化镁化合物、 (c) 含卤素的硅化合物、 (d) 由以下通式(I)和/或通式(II)代表的电子供体化合物、 其中 n 为 2 至 10 的整数，R1 至 R8 各为取代基，至少含有一种选自碳、氢、氧、卤素、氮、硫、磷、硼或硅的元素，R1 至 R8 的任何取代基可共同形成苯环以外的环、 其中 R9 至 R12 各自独立地为具有 1 至 20 个碳原子的直链、支链或环状烷基或芳烷基，条件是 R9 和 R10 的碳原子总和为 3 至 40。
• COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS
  申请人：Montell Technology Company bv

  公开号：EP0920461A1

  公开（公告）日：1999-06-09
• Solid catalyst component for olefin polymerization, catalyst for olefin polymerization and method for producing olefin polymer
  申请人：Tanase Shojiro

  公开号：US20050187359A1

  公开（公告）日：2005-08-25

  A solid catalyst component for olefin polymerization, which is obtained by reacting the following compounds (a), (b) and (d), or the following compounds (a), (b), (c) and (d), (a) a halogen-containing titanium compound, (b) an alkoxylated magnesium compound, (c) a halogen-containing silicon compound, (d) electron-donating compound(s) represented by the following general formula (I) and/or general formula (II), wherein n is an integer of 2 to 10, each of R 1 to R 8 is a substituent having at least one element selected from carbon, hydrogen, oxygen, halogen, nitrogen, sulfur, phosphorus, boron or silicon, any substituents of R 1 to R 8 may together form a ring other than a benzene ring, wherein each of R 9 to R 12 is independently a linear, branched or cyclic alkyl group, or an arylalkyl group, having 1 to 20 carbon atoms, provided that the total sum of carbon atoms of R 9 and R 10 is 3 to 40.
• [EN] COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS<br/>[FR] COMPOSANTS ET CATALYSEURS POUR LA POLYMERISATION D'OLEFINES
  申请人：MONTELL TECHNOLOGY COMPANY B.V.

  公开号：WO1998056834A1

  公开（公告）日：1998-12-17

  (EN) The present invention relates to a solid catalyst component for the polymerization of olefins CH2=CHR is which R is hydrogen or a hydrocarbyl radical with 1-12 carbon atoms, comprising a titanium compound, having at least a Ti-halogen bond and an electron donor compound supported on an Mg halide, in which said electron donor compound is selected from esters of malonic acids of formula (I), wherein R1 is a C1-C20 linear or branched alkyl, C3-C20 alkenyl, C3-C20 cycloalkyl, C6-C20 aryl, arylalkyl or alkylaryl group; R2 is a C1-C20 linear alkyl, C3-C20 linear alkenyl, C6-C20 aryl, arylalkyl or alkylaryl group; R3 and R4 are independently selected from the group consisting of C1-C3 alkyl, cyclopropyl, with the proviso that when R1 is C1-C4 linear or branched alkyl or alkenyl, R2 is different from R1. Said catalyst components when used in the polymerization of olefins, and in particular of propylene, are capable to give high yields and polymers having high insolubility in xylene.(FR) La présente invention concerne un catalyseur solide pour la polymérisation d'oléfines CH2=CHR, dans lesquelles R représente hydrogène ou un radical hydrocarbyle avec 1-12 atomes de carbones, comprenant un composé de titane, ayant au moins une liaison de Ti-halogène et un composé donneur d'électrons supporté sur une halogénure de Mg, où le donneur d'électrons est sélectionné parmi des esters d'acides maloniques présentant la formule (I). Dans cette dernière, R1 est un groupe alkyle C1-C20 linéaire ou ramifié, alkényle C3-C20, cycloalkyle C3-C20, aryle C6-C20, arylalkyle ou alkylaryl; R2 est un groupe alkyle linéaire C1-C20, alkényle linéaire C3-C20, aryle C6-C20, arylalkyle ou alkylaryle; R3 et R4 sont indépendamment sélectionnés dans le groupe se composant d'alkyle C1-C3, cyclopropyle, à condition que lorsque R1 est un alkyle ou alkényle C1-C4 linéaire ou ramifié, R2 soit différent de R1. Lorsqu'ils sont utilisés dans la polymérisation des oléfines, et en particulier, du propylène, ces catalyseurs assurent un grand rendement et peuvent donner des polymères insolubles dans le xylène.
• Jones; Pyman, Journal of the Chemical Society, 1925, vol. 127, p. 2597
  作者：Jones、Pyman

  DOI：——

  日期：——