1,1,4,4-tetraethoxy-butane | 3975-13-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1,1,4,4-tetraethoxy-butane
• 英文别名: succinaldehyde bis-(diethyl acetal)；succinaldehyde bis-diethylacetal；Succinaldehyd-bis-diaethylacetal；1,1,4,4-Tetraaethoxy-butan；Succindialdehyd-bis-diaethylacetal；Succindialdehyd-bis-diaethyacetal；1,1,4,4-Tetraethoxybutane
• CAS: 3975-13-1
• 化学式: C₁₂H₂₆O₄
• 分子量: 234.336
• InChiKey: PHLZNUNGIDGWKJ-UHFFFAOYSA-N

物化性质

• 沸点：
  114-116 °C(Press: 15 Torr)
• 密度：
  0.9168 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  16
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  36.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1,1,4,4-tetraethoxy-butane 在 mineral acid 作用下， 生成 丁二醛
  参考文献：
  名称：

  Sugasawa, Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1927, # 545, p. 86

  摘要：

  DOI：
• 作为产物：
  描述：

  1,1,4,4-四乙氧基-2-丁炔 生成 1,1,4,4-tetraethoxy-butane
  参考文献：
  名称：

  Schoepf; Arnold, Justus Liebigs Annalen der Chemie, 1947, vol. 558, p. 109,123

  摘要：

  DOI：

文献信息

• Dispersionsklebstoffe
  申请人：HOECHST AKTIENGESELLSCHAFT

  公开号：EP0686682A1

  公开（公告）日：1995-12-13

  Wäßrige Dispersionsklebstoffe mit einem pH-Wert zwischen 2 und 6, die homo- oder copolymere Polyvinylester, polymere Schutzkolloide, mit den polymeren Schutzkolloiden komplexierbare wasserlösliche Verbindungen und zumindest teilweise maskierte Polyaldehyde mit mindestens 3 Kohlenstoffatomen, aus denen in sauren Medien Aldehydgruppen kontrolliert freisetzbar sind, enthalten, eignen sich zum Verkleben von porösen und semiporösen Substraten.

  pH 值介于 2 和 6 之间的水性分散粘合剂含有均聚或共聚聚乙烯醇酯、聚合物保护胶体、可与聚合物保护胶体络合的水溶性化合物以及至少含有 3 个碳原子的至少部分遮蔽聚醛，在酸性介质中，醛基可以受控的方式释放出来，适用于粘合多孔和半多孔基材。
• Preobrashenskii et al., Zhurnal Obshchei Khimii, 1945, vol. 15, p. 952,955
  作者：Preobrashenskii et al.

  DOI：——

  日期：——
• Harries, Chemische Berichte, 1902, vol. 35, p. 1179,1181
  作者：Harries

  DOI：——

  日期：——
• Le 2-trimethylsilylmethyl allyltrimethylsilane, precurseur de carbocycles et heterocycles a groupe methylenique
  作者：Bernard Guyot、Jacques Pornet、Léone Miginiac

  DOI：10.1016/s0040-4020(01)86438-3

  日期：1991.1

  2-Trimethylsilylmethyl allyltrimethylsilane, easily prepared from isobutene, allows a convenient one-pot synthesis of functional methylene cycloalcanes from bis-acetals and of 4-methylene N-alkyl piperidines from primary amines and polyoxymethylene.
• Balance-equation approach to terahertz-field-driven magnetotransport in semiconductors
  作者：X.L. Lei、S.Y. Liu

  DOI：10.1007/s100510050032

  日期：2000.1

  We investigate the magnetotransport in semiconductors under the influence of a de or slowly-varying electric field, an intense polarized. radiation field of terahertz frequency, and a uniform magnetic field, being in arbitrary directions and having arbitrary strengths. Effective force- and energy-balance equations are derived by using a gauge that the magnetic field and the high-frequency radiation field are described by a vector potential and the de or slowly-varying field by a scalar potential, and by distinguishing the slowly-varying velocity from the rapidly-oscillating velocity related to the high-frequency field. These equations, which include the elastic photos process and;all orders of multiphoton absorption and emission processes, are applied to the examination of the effect of a terahertz radiation on the magnetophonon resonance of the longitudinal resistivity in the transverse configuration in nonpolar and polar semiconductors. We find that the previous zero-photon resonance peaks are suppressed by the irradiation of the terahertz field, while many new peaks, which may be related to multiphoton absorption and emission processes, emerge and can become quite distinct, at moderately strong radiation field.