N.N'-Diethylbenzamidin | 59517-07-6

• 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: N.N'-Diethylbenzamidin
• 英文别名: N,N'-diethylbenzamidine；HDEBA；N,N'-Diaethyl-benzamidin；N,N'-diethylbenzenecarboximidamide
• CAS: 59517-07-6
• 化学式: C₁₁H₁₆N₂
• 分子量: 176.261
• InChiKey: JVJXNSASWIXTOS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 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'-Diethylbenzamidin 在 triethylamine 作用下， 以 四氢呋喃 为溶剂， 生成 di(trimethylsilylethynyl)tetrakis(N,N'-diethylbenzamidinato)diruthenium(III)
  参考文献：
  名称：

  四（N，N'-二烷基苯甲酰胺基）二钌（III）氯和炔​​基化合物的进一步研究：金属烯单体的分子工程

  摘要：

  三种钌（III）化合物Ru 2（L）4 Cl 2，其中L为m MeODMBA（N，N'-二甲基-3-甲氧基苯甲酰胺酸酯，1a），DiMeODMBA（N，N'-二甲基-3,5-二甲氧基苯甲酰胺酸酯由Ru 2（OAc）4 Cl与各自的H L在回流条件下的反应制得（，1b）或DEBA（N，N'-二乙基苯甲酰胺基，1c）。1和LiC之间的复分解反应2 Y生成双炔基衍生物Ru 2（L）4（C 2 Y）2 [Y = Ph（2），SiMe 3（3），Si i Pr 3（4）和C 2 SiMe 3（5）] 。母体化合物1是顺磁性的（S = 1），而双炔基衍生物2 – 5是抗磁性的，并显示出良好溶解的1 H-和13 C-NMR光谱。化合物1b的分子结构，通过单晶X射线衍射研究确定了1c，2c，3c和4b，揭示了RuRu的键长为。母体化合物1为2.32Å，双炔基衍生物为2.45Å。所有化合物的循环伏安图都具

  DOI：

  10.1016/j.jorganchem.2003.08.005
• 作为产物：
  描述：

  Thiobenzoic acid O-ethyl ester 、 乙胺 生成 N.N'-Diethylbenzamidin
  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

• Substituted dibenzothiaphenes
  申请人：AMERICAN CYANAMID COMPANY

  公开号：EP0342433A2

  公开（公告）日：1989-11-23

  This disclosure describes novel derivatives of dibenzothiophene, dibenzothiophene sulfoxide, dibenzothiophene sulfone, thioxanthene, thioxanthene sulfoxide and thioxanthene sulfone which are active as modulators of the mammalian immune response system.

  本公开介绍了二苯并噻吩、二苯并噻吩亚砜、二苯并噻吩砜、硫代噻吩、硫代噻吩亚砜和硫代噻吩砜的新型衍生物，这些衍生物作为哺乳动物免疫应答系统的调节剂具有活性。
• 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。
• 77. Amidines. Part III. Preparation of substituted amidines from ammonium or substituted ammonium salts and N-acylbenzenesulphonalkylamides or acylbenzenesulphonanilides
  作者：P. Oxley、W. F. Short

  DOI：10.1039/jr9470000382

  日期：——
• Dirhenium Paddlewheel Compounds Supported by <i>N</i>,<i>N</i><i>‘</i>-Dialkylbenzamidinates:  Synthesis, Structures, and Photophysical Properties
  作者：Michael Q. Dequeant、Patricia M. Bradley、Guo-Lin Xu、Daniel A. Lutterman、Claudia Turro、Tong Ren

  DOI：10.1021/ic0487981

  日期：2004.11.1

  Dirhenium(III,III) compounds Re-2(DMBA)(4)Cl-2 (1, DMBA = N,N'-dimethylbenzamidinate) and Re-2(DEBA)(4)Cl-2 (2, DEBA = N,N,N'-diethylbenzamidinate) were synthesized via molten reactions between Re-2(OAc)(4)Cl-2 and the corresponding amidine. Re-2(DMBA)(4)(NO3)(2) (3) was obtained through reacting Re-2(DMBA)(4)Cl-2 with AgNO3. Single crystal X-ray diffraction studies revealed that the Re-Re distances in compounds 1-3 are 2.212(1), 2.217(1), and 2.173(1) Angstrom, respectively, which are consistent with the presence of a Re-Re quadruple bond. Voltammetric studies revealed that compound 2 exhibits two quasireversible couples, an oxidation and a reduction, and an irreversible reduction, while compound 1 displays irreversible couples at similar potentials. The three complexes exhibit (1)deltadelta* absorption as a shoulder at similar to440 nm ( epsilon similar to1500 M-1 cm(-1)). Upon excitation of solid samples or CH2Cl2 solutions of 2 with visible light, emission is observed at 824 nm (77 K) and 833 nm (298 K), respectively. The luminescence is assigned as arising from the 3deltadelta* excited state.