1-(2-丁氧基-1-甲基乙氧基)-丁烷 | 91337-27-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 1-(2-丁氧基-1-甲基乙氧基)-丁烷
• 英文名称: Propylenglykol-dibutylaether
• 英文别名: 1,2-Dibutyloxy-propan；1,2-dibutoxy-propane；1-(2-Butoxypropoxy)butane
• CAS: 91337-27-8
• 化学式: C₁₁H₂₄O₂
• 分子量: 188.31
• InChiKey: QMGJMGFZLXYHCR-UHFFFAOYSA-N

物化性质

• 沸点：
  68.5-69 °C(Press: 5 Torr)
• 密度：
  0.8351 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  13
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1,2-bis-chloromethoxy-propane 、 丙基溴化镁 生成 1-(2-丁氧基-1-甲基乙氧基)-丁烷
  参考文献：
  名称：

  Mamedov,S.; Pokonova,Yu.V., Journal of general chemistry of the USSR, 1964, vol. 34, p. 484 - 488

  摘要：

  DOI：

文献信息

• Aminosilyl-Substituted Diarylethene Compounds for Anionic Polymerisation
  申请人：Trinseo Europe GmbH

  公开号：US20170204119A1

  公开（公告）日：2017-07-20

  The invention related to novel compounds useful as modifying monomers and precursors for polymerization initiators. The invention further relates to a method of making the polymerization initiators and resulting polymers. The invention also relates to polymer compositions comprising the polymer of the invention and further components such as extender oils, fillers, vulcanizing agents etc., and to corresponding vulcanized polymer compositions and articles comprising vulcanized parts made from the vulcanized polymer composition.

  这项发明涉及用作改性单体和聚合引发剂前体的新化合物。该发明还涉及一种制备聚合引发剂和所得聚合物的方法。该发明还涉及包括该发明的聚合物和扩展油、填料、硫化剂等进一步组分的聚合物组合物，以及包括由该聚合物组合物制成的硫化部件的相应硫化聚合物组合物和制品。
• Dimethyl sulfoxide as a solvent in the Williamson ether synthesis
  作者：Russel G. Smith、Alan Vanterpool、H. Jean Kulak

  DOI：10.1139/v69-325

  日期：1969.6.1

  prepared from sodium hydroxide, n-butyl alcohol, and n-butyl chloride using excess of the alcohol as solvent in 61% yield after 14 h reaction time. However, when the excess alcohol was replaced by dimethyl sulfoxide, the yield of ether rose to 95% with 9.5 h reaction time. Other primary alkyl chlorides exhibited similar behavior to n-butyl chloride, but secondary alkyl chlorides and primary alkyl bromides

  使用常规的威廉姆森醚合成法，使用过量的醇作为溶剂，从氢氧化钠、正丁醇和正丁基氯制备正丁醚，反应 14 小时后，产率为 61%。然而，当过量的醇被二甲亚砜代替时，乙醚的产率在 9.5 小时的反应时间内升至 95%。其他伯烷基氯表现出与正丁基氯相似的行为，但仲烷基氯和伯烷基溴几乎没有醚化作用，消除是主要反应。未反应的卤化物，如氯乙烯、溴化苯和 2,4-二硝基溴苯，在二甲亚砜中未醚化。从脂肪族二氯化物获得的反应产物取决于氯原子的相对位置。仲醇反应生成醚，但叔醇非常不活泼。多元醇通常会产生高产率的醚，主要产物是除一个羟基之外的所有羟基都被醚化的产物。你...
• [EN] METALLATED BENZYLSILANES AND THEIR USE AS POLYMERIZATION INITIATORS<br/>[FR] BENZYLSILANES MÉTALLÉS ET LEUR UTILISATION EN TANT QU'INITIATEURS DE POLYMÉRISATION
  申请人：TRINSEO EUROPE GMBH

  公开号：WO2018150043A1

  公开（公告）日：2018-08-23

  The invention relates to novel compounds useful as polymerization initiators or precursors for polymerization initiators. The invention further relates to a method of making the polymerization initiators and resulting polymers. The invention also relates to polymer compositions comprising the polymer of the invention and further components such as extender oils, fillers, vulcanizing agents etc., and to corresponding vulcanized polymer compositions and articles comprising vulcanized parts made from the vulcanized polymer composition.

  这项发明涉及用作聚合引发剂或聚合引发剂前体的新化合物。该发明进一步涉及一种制备聚合引发剂和所得聚合物的方法。该发明还涉及包括该发明的聚合物以及其他组分如延展油、填料、硫化剂等的聚合物组合物，以及包括由该聚合物组合物制成的硫化部件的相应硫化聚合物组合物和制品。
• HOLE TRANSPORT COMPOSITIONS AND RELATED DEVICES AND METHODS (I)
  申请人：Brown Christopher T.

  公开号：US20120001127A1

  公开（公告）日：2012-01-05

  A composition comprising: at least one compound comprising a hole transporting core, wherein the core is covalently bonded to a first arylamine group and also covalently bonded to a second arylamine group different from the first, and wherein the compound is covalently bonded to at least one intractability group, wherein the intractability group is covalently bonded to the hole transporting core, the first arylamine group, the second arylamine group, or a combination thereof, and wherein the compound has a molecular weight of about 5,000 g/mole or less. Blended mixtures of arylamine compounds, including fluorene core compounds, can provide good film formation and stability when coated onto hole injection layers. Solution processing of OLEDs is a particularly important application.

  一种组分，包括：至少一种包含传输空穴核的化合物，其中该核与第一芳胺基团和与第一芳胺基团不同的第二芳胺基团共价键合，且该化合物与至少一种难溶性基团共价键合，其中该难溶性基团与传输空穴核、第一芳胺基团、第二芳胺基团或其组合之一共价键合，且该化合物的分子量约为5,000克/摩尔或更低。芳胺化合物的混合物，包括芴核化合物，当涂覆到空穴注入层时，可以提供良好的膜形成和稳定性。 OLEDs的溶液处理是一个特别重要的应用。
• METHOD OF PRODUCING ORGANOSILICON COMPOUND
  申请人：Nobe Youhei

  公开号：US20110082309A1

  公开（公告）日：2011-04-07

  A simple method of producing an organosilicon compound of a formula R 2 n (OR 4 ) m Si—R 1 —Si(OR 4 ) m R 2 n is disclosed. The method comprises the following two steps, Y—R 1 —Y+SiX m+1 R 2 n ->R 2 n X m Si—R 1 —SiX m R 2 n R 2 n X m Si—R 1 —SiX m R 2 n +M(OR 4 ) r ,->R 2 n (OR 4 ) m Si—R 1 —Si(OR 4 ) m R 2 n In the formulas, R 1 is methylene, alkylene, or arylene, R 2 is alkyl, alkenyl, alkynyl, or aryl, m and n is 0 to 3, provided m+n=3, at least one m being 1 or more, Y is halogen, X is hydrogen or halogen, R 4 is alkyl, alkenyl, alkynyl, or aryl, M is metal, and r is the valence of the metal). The organosilicon compound is used to form a film having excellent heat resistance, chemical resistance, conductivity, and modulus of elasticity.

  一种简单的制备有机硅化合物的方法，其化学式为R2n(OR4)mSi—R1—Si(OR4)mR2n被揭示。该方法包括以下两个步骤，Y—R1—Y+SiXm+1R2n->R2nXmSi—R1—SiXmR2nR2nXmSi—R1—SiXmR2n+M(OR4)r,->R2n(OR4)mSi—R1—Si(OR4)mR2n在上述化学式中，R1是亚甲基、烷基或芳基，R2是烷基、烯基、炔基或芳基，m和n为0至3，满足m+n=3，至少一个m为1或更多，Y是卤素，X是氢或卤素，R4是烷基、烯基、炔基或芳基，M是金属，r是金属的化合价）。这种有机硅化合物用于形成具有出色的耐热性、耐化学性、导电性和弹性模量的薄膜。