N,N'-di-n-butyl-acetamidine | 52120-15-7

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N'-di-n-butyl-acetamidine
• 英文别名: N,N'-dibutylethanimidamide
• CAS: 52120-15-7
• 化学式: C₁₀H₂₂N₂
• 分子量: 170.298
• InChiKey: BSENPUMSGQVFKR-UHFFFAOYSA-N

物化性质

• 沸点：
  274.0±7.0 °C(Predicted)
• 密度：
  0.85±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  12
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  24.4
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N,N'-di-n-butyl-acetamidine 、 copper(l) chloride 在 methyllithium 作用下， 以 乙醚 为溶剂， 以84%的产率得到copper(I) N,N'-di-n-butylacetamidinate
  参考文献：
  名称：

  Synthesis and Characterization of Copper(I) Amidinates as Precursors for Atomic Layer Deposition (ALD) of Copper Metal

  摘要：

  A series of copper(I) amidinates of the general type [(R ' NC(R)NR '')Cu](2) (R ' and R '' = n-propyl, isopropyl, n-butyl, isobutyl, sec-butyl, tert-butyl; R = methyl, n-butyl) have been synthesized and characterized. These compounds are planar dimers, bridged by nearly linear N-Cu-N bonds. Their properties (volatility, low melting point, high thermal stability, and self-limited surface reactivity) are well-suited for atomic layer deposition (ALD) of copper metal films that are pure, highly conductive, conformal, and strongly adherent to substrates.

  DOI：

  10.1021/ic048492u
• 作为产物：
  描述：

  O-乙基硫代乙酸酯 、 正丁胺 生成 N,N'-di-n-butyl-acetamidine
  参考文献：
  名称：

  Reynaud,P. et al., Bulletin de la Societe Chimique de France, 1976, p. 301 - 306

  摘要：

  DOI：

文献信息

• COBALT PRECURSOR AND METHODS FOR MANUFACTURE USING THE SAME
  申请人：Samsung Electronics Co., Ltd.

  公开号：US20200339618A1

  公开（公告）日：2020-10-29

  The inventive concept relates to a cobalt precursor, a method for manufacturing a cobalt-containing layer using the same, and a method for manufacturing a semiconductor device using the same. More particularly, the cobalt precursor of the inventive concept includes at least one compound selected from the group consisting of a compound of Formula 1 and a compound of Formula 2.

  这项创新概念涉及一种钴前体，一种利用该钴前体制造含钴层的方法，以及一种利用该钴前体制造半导体器件的方法。更具体地，这项创新概念的钴前体包括至少选自化合物Formula 1和化合物Formula 2组成的化合物。
• Samarium diiodide promoted synthesis of N,N ′-disubstituted amidines
  作者：Fan Xu、Jianhua Sun、Qi Shen

  DOI：10.1016/s0040-4039(02)00129-6

  日期：2002.3

  An efficient one-step preparation of an N,N′-disubstituted amidine by the direct nucleophilic addition of an amine to the parent nitrile using catalytic amounts of SmI2 under relatively mild conditions is developed. Alkyl, benzyl and aryl amidines are prepared in moderate to good yields from the corresponding nitriles.

  通过在相对温和的条件下使用催化量的SmI 2将胺直接亲核加成到母体腈中，开发了一种有效的一步制备N，N'-二取代am的方法。从相应的腈以中等至良好的产率制备烷基，苄基和芳基am。
• Cobalt precursor and methods for manufacture using the same
  申请人：SAMSUNG ELECTRONICS CO., LTD.

  公开号：US11254698B2

  公开（公告）日：2022-02-22

  The inventive concept relates to a cobalt precursor, a method for manufacturing a cobalt-containing layer using the same, and a method for manufacturing a semiconductor device using the same. More particularly, the cobalt precursor of the inventive concept includes at least one compound selected from the group consisting of a compound of Formula 1 and a compound of Formula 2.

  本发明概念涉及一种钴前体、一种使用该前体制造含钴层的方法以及一种使用该前体制造半导体器件的方法。更具体地说，本发明概念的钴前体包括至少一种选自式 1 化合物和式 2 化合物的化合物。
• Non-toxic corrosion-protection pigments based on manganese
  申请人：——

  公开号：US20040011252A1

  公开（公告）日：2004-01-22

  Corrosion-inhibiting pigments based on manganese are described that contain a trivalent or tetravalent manganese/valence stabilizer complex. An inorganic or organic material is used to stabilize the trivalent or tetravalent manganese ion to form a compound that is sparingly soluble, exhibits low solubility, or is insoluble in water, depending upon the intended usage. Specific stabilizers are chosen to control the release rate of trivalent or tetravalent manganese during exposure to water and to tailor the compatibility of the powder when used as a pigment in a chosen binder system. Stabilizers may also modify the processing and handling characteristics of the formed powders. Manganese/valence stabilizer combinations are chosen based on the well-founded principles of manganese coordination chemistry. Many manganese-valence stabilizer combinations are presented that can equal the performance of conventional hexavalent chromium or tetravalent lead systems. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

  以锰为基础的缓蚀颜料含有三价或四价锰/价稳定剂复合物。一种无机或有机材料可用于稳定三价或四价锰离子，从而形成一种可少量溶解、溶解度低或不溶于水的化合物，具体取决于预期用途。选择特定的稳定剂是为了控制三价锰或四价锰在遇水时的释放率，并调整粉末在所选粘合剂体系中用作颜料时的相容性。稳定剂还可以改变成型粉末的加工和处理特性。锰/价稳定剂组合的选择是基于锰配位化学的基本原理。文中介绍了许多锰价稳定剂组合，其性能与传统的六价铬或四价铅体系相当。需要强调的是，提供本摘要是为了符合要求提供摘要的规则，以便检索者或其他读者快速确定技术公开的主题。提交本摘要的前提是，本摘要不用于解释或限制权利要求的范围或含义。
• Non-toxic corrosion-protection pigments based on rare earth elements
  申请人：——

  公开号：US20040104377A1

  公开（公告）日：2004-06-03

  A corrosion-inhibiting pigment comprising a rare earth element and a valence stabilizer combinded to form a rare earth/valence stabilizer complex. The rare earth element is selected from cerium, terbium, praseodymium, or a combination thereof, and at least one rare earth element is in the tetravalent oxidation state. An inorganic or organic material is used to stabilize the tetravalent rare earth ion to form a compound that is sparingly soluble in water. Specific stabilizers are chosen to control the release rate of tetravalent cerium, terbium, or praseodymium during exposure to water and to tailor the compatibility of the powder when used as a pigment in a chosen binder system. Stabilizers may also modify the processing and handling characteristics of the formed powders. Many rare earth-valence stabilizer combinations are presented that can equal the performance of conventional hexavalent chromium systems.

  一种缓蚀颜料，由稀土元素和价态稳定剂结合形成稀土/价态稳定剂复合物。稀土元素选自铈、铽、镨或它们的组合，至少有一种稀土元素处于四价氧化态。使用无机或有机材料来稳定四价稀土离子，以形成稀溶于水的化合物。选择特定的稳定剂是为了控制四价铈、铽或镨在遇水时的释放率，并调整粉末在所选粘合剂体系中用作颜料时的相容性。稳定剂还可以改变成型粉末的加工和处理特性。本文介绍了许多稀土-价稳定剂组合，其性能可与传统的六价铬体系媲美。