Di(4-biphenylyl)brommethan | 4596-96-7

• 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: Di(4-biphenylyl)brommethan
• 英文别名: Bis-(p-diphenylyl)-brommethan；Brombis(p-biphenylyl)methan；4,4'-diphenyl-benzhydryl bromide；1-[Bromo-(4-phenylphenyl)methyl]-4-phenylbenzene
• CAS: 4596-96-7
• 化学式: C₂₅H₁₉Br
• 分子量: 399.33
• InChiKey: AIZLUMKXPJZQCI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.4
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  Di(4-biphenylyl)brommethan 生成 2-Chlor-1-m-biphenylyl-1,1-bis(p-biphenylyl)ethan
  参考文献：
  名称：

  Carbanions. X. Preferential migration of p-bi-phenylyl in 2-m-biphenylyl-2,2-bis(p-biphenylyl)ethyllithium

  摘要：

  DOI：

  10.1021/ja00986a019
• 作为产物：
  描述：

  bis(4-biphenylyl)methane 在 N-溴代丁二酰亚胺(NBS) 、 过氧化苯甲酰 作用下， 生成 Di(4-biphenylyl)brommethan
  参考文献：
  名称：

  Carbanions. X. Preferential migration of p-bi-phenylyl in 2-m-biphenylyl-2,2-bis(p-biphenylyl)ethyllithium

  摘要：

  DOI：

  10.1021/ja00986a019

文献信息

• Synthesis and photoluminescent properties of new ceramidine derivatives
  作者：Byung Sun Park、Sang Woo Lee、In Tae Kim、Jin Sung Tae、So Ha Lee

  DOI：10.1002/hc.20753

  日期：——

  A series of new ceramidine derivatives 8a–f has been synthesized in 4–5 steps involving a Wittig reaction of ceramidonine with various triphenylphosphonium bromides. Their UV and photoluminescence (PL) properties are reported. The compounds showed medium to strong PL between 502 and 522 nm at a concentration of 1 × 10−5 M CH2Cl2. © 2011 Wiley Periodicals, Inc. Heteroatom Chem 23:66–73, 2012; View this

  一系列新的神经酰胺衍生物 8a-f 已通过 4-5 步合成，涉及神经酰胺与各种三苯基溴化鏻的 Wittig 反应。报告了它们的紫外线和光致发光 (PL) 特性。在 1 × 10-5 M CH2Cl2 的浓度下，这些化合物在 502 和 522 nm 之间显示出中等至强的 PL。© 2011 Wiley Periodicals, Inc. 杂原子化学 23:66–73, 2012; 在 wileyonlinelibrary.com 上在线查看这篇文章。DOI 10.1002/hc.20753
• Weber, Edwin; Seichter, Wilhelm; Goldberg, Israel, Chemische Berichte, 1990, vol. 123, # 4, p. 811 - 820
  作者：Weber, Edwin、Seichter, Wilhelm、Goldberg, Israel

  DOI：——

  日期：——
• Schlenk; Renning; Racky, Chemische Berichte, 1911, vol. 44, p. 1182
  作者：Schlenk、Renning、Racky

  DOI：——

  日期：——
• The Relative Stability of Penta-Arylethanes. I. The Preparation of Penta-Arylethanes
  作者：W. E. Bachmann

  DOI：10.1021/ja01332a061

  日期：1933.5
• Benzylphosphonic acid inhibitors of human prostatic acid phosphatase
  作者：Charles F. Schwender、Scott A. Beers、Elizabeth A. Malloy、Jacqueline J. Cinicola、David J. Wustrow、Keith D. Demarest、Jerold Jordan

  DOI：10.1016/0960-894x(96)00018-2

  日期：1996.2

  A series of alpha-substituted benzylphosphonic acids is described as inhibitors of human prostatic acid phosphatase, an enzyme which has been used as a model to study aryl phosphatases. The most potent inhibitors in this series are 2-trifluoromethylbenzhydrylphosphonic acid (9 mu M), and alpha-(2-phenylethyl)benzylphosphonic acid (14 mu M) The structure-activity studies suggest that bulk tolerance beyond the phosphate binding area limits the steric or hydrophobic contribution to inhibitor potency achieved through alpha-carbon substitution.