bis(p-chlorocarbonyl-phenylene)diphenylsilane | 18708-44-6

• 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: bis(p-chlorocarbonyl-phenylene)diphenylsilane
• 英文别名: bis(p-(chlorocarbonyl)-phenyl)diphenylsilane；4,4'-(diphenylsilanediyl)dibenzoyl chloride；bis(4-chloroformyl-phenyl)-diphenyl-silane；bis(p-chlorocarbonyl-phenyl)diphenylsilane；4-[(4-carbonochloridoylphenyl)-diphenylsilyl]benzoyl chloride
• CAS: 18708-44-6
• 化学式: C₂₆H₁₈Cl₂O₂Si
• 分子量: 461.419
• InChiKey: GWBQDLFSIINGGW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.82
• 重原子数：
  31
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  bis(p-chlorocarbonyl-phenylene)diphenylsilane 在 肼 作用下， 生成 4-[[4-(Hydrazinecarbonyl)phenyl]-diphenylsilyl]benzohydrazide
  参考文献：
  名称：

  Bruma, Maria, Revue Roumaine de Chimie, 2008, vol. 53, # 5, p. 343 - 355

  摘要：

  DOI：
• 作为产物：
  描述：

  4,4'-(diphenylsilanediyl)dibenzoic acid 在 氯化亚砜 作用下， 生成 bis(p-chlorocarbonyl-phenylene)diphenylsilane
  参考文献：
  名称：

  含萘和恶二唑环的蓝色荧光聚酰胺

  摘要：

  通过将一种新的含有预先形成的恶二唑环的二胺与各种芳族二酰氯进行低温溶液缩聚反应，制备了含有1,3,4-恶二唑和萘环的新型聚酰胺。使用元素分析，质谱，红外和核磁共振波谱确定单体和相应聚合物的结构。测量了这些聚（恶二唑酰胺）的热稳定性和玻璃化转变温度，并将其与相关聚合物进行了比较。当通过原子力显微镜研究时，它们良好的溶解性使其可以在具有光滑表面，没有针孔或裂纹的非常薄的薄膜中进行加工。在用紫外线照射时，聚合物在溶液和固态下均在蓝色光谱范围内显示出最大的光致发光。为了获得有关这些聚酰胺的电化学稳定性和氧化还原过程的可逆性的信息，进行了循环伏安法（CV）。分别使用CV和UV / vis的结果计算了最高的占据分子轨道和最低的未占据分子轨道能级，以及电化学和光学带隙值，显示出非常好的电子和空穴注入和传输特性。这些性能使本发明聚合物适用于电致发光器件。©2010 Wiley Periodicals，Inc

  DOI：

  10.1002/pola.24500

文献信息

• Blue fluorescent polyamides containing naphthalene and oxadiazole rings
  作者：Mariana-Dana Damaceanu、Radu-Dan Rusu、Alina Nicolescu、Maria Bruma

  DOI：10.1002/pola.24500

  日期：2011.2.15

  4‐oxadiazole and naphthalene rings were prepared by low‐temperature solution polycondensation reaction of a new diamine containing preformed oxadiazole ring with various aromatic diacid chlorides. Elemental analysis, mass, infrared, and nuclear magnetic resonance spectroscopy were used to confirm the structure of the monomers and corresponding polymers. The thermal stability and glass transition temperatures

  通过将一种新的含有预先形成的恶二唑环的二胺与各种芳族二酰氯进行低温溶液缩聚反应，制备了含有1,3,4-恶二唑和萘环的新型聚酰胺。使用元素分析，质谱，红外和核磁共振波谱确定单体和相应聚合物的结构。测量了这些聚（恶二唑酰胺）的热稳定性和玻璃化转变温度，并将其与相关聚合物进行了比较。当通过原子力显微镜研究时，它们良好的溶解性使其可以在具有光滑表面，没有针孔或裂纹的非常薄的薄膜中进行加工。在用紫外线照射时，聚合物在溶液和固态下均在蓝色光谱范围内显示出最大的光致发光。为了获得有关这些聚酰胺的电化学稳定性和氧化还原过程的可逆性的信息，进行了循环伏安法（CV）。分别使用CV和UV / vis的结果计算了最高的占据分子轨道和最低的未占据分子轨道能级，以及电化学和光学带隙值，显示出非常好的电子和空穴注入和传输特性。这些性能使本发明聚合物适用于电致发光器件。©2010 Wiley Periodicals，Inc
• Thermal studies of poly(esters) containing silicon or germanium in the main chain
  作者：L.H. Tagle、C. Terraza、P. Valenzuela、A. Leiva、M. Urzúa

  DOI：10.1016/j.tca.2004.06.008

  日期：2005.1

  Poly(esters) with two Si atoms in the main chain showed higher values of Tg than those with two Ge atoms, and the same was observed for poly(esters) with phenyl groups bonded to the heteroatoms, instead of those with methyl groups. Thermal decomposition temperatures were also higher for those poly(esters) with two Si atoms in the main chain and those in which the heteroatom is bonded to phenyl groups

  摘要 衍生自酰氯双(4-氯甲酰基-苯基)-二甲基-硅烷、双(4-氯甲酰基-苯基)-二甲基-锗烷的主链含Si和/或Ge的聚(酯)的热性能,双(4-氯甲酰基-苯基)-二苯基-硅烷和双(4-氯甲酰基-苯基)-二苯基-硅烷，以及双酚双(4-羟基苯基)-二甲基-硅烷、双(4-羟基苯基)-二甲基-锗烷通过差示扫描量热法和动态热重法研究了双（4-羟基苯基）-二苯基-硅烷和双（4-羟基苯基）-二苯基-锗烷。在主链中具有两个 Si 原子的聚（酯）比具有两个 Ge 原子的聚（酯）显示出更高的 Tg 值，并且观察到具有与杂原子键合的苯基而不是具有甲基的聚（酯）的聚（酯）的 Tg 值。
• Korshak, V. V.; Rusanov, A. L.; Berlin, A. M., Doklady Chemistry, 1988, vol. 301, p. 209 - 212
  作者：Korshak, V. V.、Rusanov, A. L.、Berlin, A. M.、Edlinskii, Z. Ya.、Khananashvili, L. M.、et al.

  DOI：——

  日期：——
• 1,3,4-Oxadiazole Containing Silanes as Novel Hosts for Blue Phosphorescent Organic Light Emitting Diodes
  作者：Man-kit Leung、Wan-Hsi Yang、Ching-Nan Chuang、Jiun-Haw Lee、Chi-Feng Lin、Mao-Kuo Wei、Yu-Hao Liu

  DOI：10.1021/ol301734a

  日期：2012.10.5

  Five rigid oxadiazole (OXD) containing silanes, denoted 1-5, have been developed with high morphological stability. Disruption of the pi-aromatic conjugation by introduction of Si atoms leads to a large band gap and high triplet energy. Among the OXDs we studied, 2,5-bis(triphenylsilylphenyl)-1,3,4-oxadiazole 5 is the best host for Flrpic, with a phosphorescent organic light emitting diode (PHOLED) turn-on voltage of 6.9 V, maximum luminance of 5124 cd/m(2), current efficiency of 39.9 cd/A, and external quantum efficiency of 13.1%. Special molecular stacking in the single crystal of 5 was discussed.
• Chelate polymers. VI. New copolymers of the some siloxane containing bis(2,4-dihydroxybenzaldehyd-imine)Me2+ with bis(p-carboxyphenyl)diphenylsilane
  作者：Maria Cazacu、Mihai Marcu、Angelica Vlad、Gheorghe I. Rusu、Mihaela Avadanei

  DOI：10.1016/j.jorganchem.2004.05.051

  日期：2004.9

  New high complex polymeric structures containing metal chelate sequences alternating, through esteric bridges, with silane units were obtained. The azomethine of 2,4-dihydroxybenzaldehyde with 1,3-bis(aminopropyl)tetramethyldisiloxane has been synthesized and in situ complexed with copper (II), nickel (II), cobalt (II) and cadmium (II). The obtained bis-phenolic chelates were covalently inserted in polymeric linear structures by their polycondensation with bis(p-carboxyphenyl)diphenylsilane as a diacid chloride. The structures of the obtained polymers were confirmed by IR, UV, H-1 NMR and elemental analysis. The characterization was made by TGA, DSC, solubility tests and GPC. The electrical conductivity of both chelate monomers and their polymers was investigated, all compounds showing typical semiconducting behaviors. (C) 2004 Elsevier B.V. All rights reserved.