O-triphenylantimony(V) di(methylphenyloximate) | 474647-34-2

• 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: O-triphenylantimony(V) di(methylphenyloximate)
• 英文别名: bis(phenylmethylketoximato)triphenylantimony(V)；bis(acetophenone oximato)triphenylantimony；tiphenylantimony bis(acetophenoneoximate)；triphenylantimony bis(acetophenone oximate)；triphenylantimony bis(acetophenoneoximate)
• CAS: 474647-34-2；75392-03-9
• 化学式: C₃₄H₃₁N₂O₂Sb
• 分子量: 621.382
• InChiKey: ZZEJSGSZCBJOAC-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  5.99
• 重原子数：
  39.0
• 可旋转键数：
  9.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  43.18
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  O-triphenylantimony(V) di(methylphenyloximate) 以42%的产率得到三苯基锑
  参考文献：
  名称：

  Jain, V. K.; Bohra, R.; Mehrotra, R. C., Journal of the Indian Chemical Society, 1980, vol. 57, p. 408 - 410

  摘要：

  DOI：
• 作为产物：
  描述：

  苯乙酮肟 、 三苯基锑 在 H₂O₂ 作用下， 以 乙醚 、 水 为溶剂， 以91%的产率得到O-triphenylantimony(V) di(methylphenyloximate)
  参考文献：
  名称：

  三苯锑双（苯乙酮肟）的热力学特性

  摘要：

  首次在绝热真空量热计中在6.5–370 K范围内通过差示扫描法测量了三苯基锑双（苯乙酮肟酸）Ph 3 Sb（ONCPhMe）2的热容C ° p = f（T）与温度的关系。热量计在350–463 K范围内。确定了温度，焓和熔化熵。低的温度（为20K≤的治疗Ť固体的热容量和其多重分形模型，并且作为结果的德拜的理论的基础上进行≤50 K）的热容量，一个结论是绘制在结构拓扑类型。标准热力学函数C ° p （T），H °（T）-H °（0），S °（T）和G °（T）-H °（0）是根据在晶体和为的范围内液体状态Ť →0-460 K.标准熵结晶博士的形成的3的Sb（ONCPhMe）2在确定Ť = 298.15 K.

  DOI：

  10.1134/s0036024411080218

文献信息

• Synthesis and structure of triarylantimony dioximates
  作者：V. V. Sharutin、O. V. Molokova、O. K. Sharutina、A. V. Gerasimenko、M. A. Pushilin

  DOI：10.1007/s11176-005-0041-4

  日期：2004.10

  The reaction of triphenylantimony, hydrogen peroxide and 5-bromo-2-hydroxybenzaldoxime in a 1 : 1 : 2 molar ratio in ether gives triphenylantimony bis(5-bromo-2-hydroxybenzaldoximate). The reaction of penta-p-tolylantimony with the same oxime in toluene yields tri-p-tolylantimony bis(cyclohexanone oximate). According to X-ray data, the Sb atoms in the products have a distorted trigonal bipyramidal coordination with the oximate ligands in axial positions. In triphenylantimony bis(5-bromo-2-hydroxybenzaldoximate), the O-Sb-O angle is 175.49(6)°, and the interatomic distances are as follows, Å: Sb-C 2.095–2.103; Sb-O 2.069(2) and 2.083(2); and Sb⋅⋅⋅N (intermolecular) 2.896(2) and 2.832(2). The respective geometric parameters of tri-p-tolylantimony bis(cyclohexanone oximate) are 174.25(6)°; 2.107–2.117; 2.049(2) and 2.057(2); and 2.890(2) and 2.861(2) Å.

  三苯基锑、过氧化氢和5-溴-2-羟基苯甲肟以1:1:2的摩尔比在醚中反应生成三苯基锑双(5-溴-2-羟基苯甲肟)。五(p-甲基苯基)锑与相同的肟在甲苯中反应生成三(p-甲基苯基)锑双(环己酮肟)。根据X射线数据，产物中的Sb原子具有扭曲的三角双锥配位，肟配体位于轴向。在三苯基锑双(5-溴-2-羟基苯甲肟)中，O-Sb-O角为175.49(6)°，原子间距如下，Å：Sb-C 2.095–2.103；Sb-O 2.069(2)和2.083(2)；以及Sb⋅⋅⋅N（分子间）2.896(2)和2.832(2)。三(p-甲基苯基)锑双(环己酮肟)的几何参数分别为174.25(6)°；2.107–2.117；2.049(2)和2.057(2)；以及2.890(2)和2.861(2) Å。
• Standard thermochemical characteristics of formation of triphenylantimony bis(acetophenoneoximate)
  作者：A. V. Markin、I. A. Letyanina、N. N. Smirnova、V. V. Sharutin、O. V. Molokova

  DOI：10.1007/s10973-012-2479-z

  日期：2013.2

  first time, the energy of combustion Δc U of crystalline triphenylantimony bis (acetophenoneoximate) Ph3Sb(ONCPhMe)2 has been measured at T  = 298.15 K using the isothermal combustion calorimeter with a stationary bomb. The standard molar enthalpy of combustion Δc H º, the standard molar enthalpy Δf H º, and free Gibbs energy Δf G º of formation of the above oximate have been calculated.

  首次，燃烧的能量Δ Ç ù 的结晶三苯基 双 （acetophenoneoximate）PH 3的Sb（ONCPhMe）2已在被测量 Ť  = 298.15说明使用等温燃烧热量计与固定炸弹。燃烧Δ的标准摩尔焓Ç ħ º，标准摩尔焓Δ ˚F ħ º，和自由Gibbs能Δ ˚F ģ 形成上述的肟酸的º已经被计算。
• Bajpai, Kanak; Srivastava, R. C., Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 1981, vol. 11, p. 7 - 14
  作者：Bajpai, Kanak、Srivastava, R. C.

  DOI：——

  日期：——
• ——
  作者：V. V. Sharutin、O. K. Sharutina、O. V. Molokova、A. P. Pakusina、A. V. Gerasimenko、A. S. Sergienko、B. V. Bukvetskii、D. Yu. Popov

  DOI：10.1023/a:1019701511840

  日期：——

  Tetraphenylantimony acetophenoneoximate (I) and tetra-n-tolylantimony 3-nitrobenzaloximate (II) were synthesized by reacting pentaarylantimony with oxime or triarylantimony dioximate in toluene. Tri-n-tolylantimony bis(acetophenoneoximate) (III) and triphenylantimony bis(cyclohexanoneoximate) (IV) were synthesized by reacting triarylantimony with oxime and hydrogen peroxide, The structures of compounds I-IV were determined using X-ray diffraction analysis. The antimony atoms in I-IV are coordinated to the axial oxime groups to form a distorted trigonal bipyramid. The Sb-C(Ph) and Sb-O bond lengths and (SbN)-N-... intramolecular contacts in structures I and II lie within 2.114-2.135, 2.137-2.154, and 2.857-2.871 Angstrom respectively; the respective values in structures III and IV are 2.097-2.112, 2.058-2.080, and 2.779-2.874 Angstrom.
• ——
  作者：V. A. Dodonov、A. V. Gushchin、D. A. Gor"kaev、G. K. Fukin、T. I. Starostina、L. N. Zakharov、Yu. A. Kurskii、A. S. Shavyrin

  DOI：10.1023/a:1019634307064

  日期：——

  The reactions of triphenylantimony or trimethylantimony with tert-butyl hydroperoxide in the presence of acetone oxime, acetophenone oxime, cyclohexanone oxime, or benzaldehyde oxime afforded monomeric triorganoantimony oximates Ph3Sb(ON=CMe2)(2), Ph3Sb(ON=CMePh)(2), Ph3Sb[ON=C(CH2)(5)](2), Ph3Sb(ON=CHPh)(2), and Me3Sb(ON=CMe2)(2) in 87-96% yields. X-ray diffraction analysis demonstrated that Ph3Sb(ON=CMe2)(2) and Ph3Sb(ON=CHPh)(2) have trigonal-bipyramidal structures, An analogous reaction with dimethylglyoxime gave rise to polymeric triphenylantimony dioximate in 96% yield. The reaction with butane-2,3-dione monoxime yielded chelate cyclic bis(triphenylantimony) oxides.