5-cyano-2,3,7,8-tetramethyl-1,4,6,9-trioxathia-5-phosphaspiro<4.4>nonane | 134751-03-4

• 分子结构分类: 有机化合物 - 有机磷化合物
• 英文名称: 5-cyano-2,3,7,8-tetramethyl-1,4,6,9-trioxathia-5-phosphaspiro<4.4>nonane
• 英文别名: 5-Cyano-2,3,7,8-tetramethyl-1,4,6,9-trioxathia-5-phosphaspiro[4.4]nonane；2,3,7,8-tetramethyl-1,6,9-trioxa-4-thia-5λ5-phosphaspiro[4.4]nonane-5-carbonitrile
• CAS: 134751-03-4
• 化学式: C₉H₁₆NO₃PS
• 分子量: 249.271
• InChiKey: ORQRJRVNCYDTQL-UHFFFAOYSA-N

物化性质

• 沸点：
  105-108 °C(Press: 0.08 Torr)
• 密度：
  1.2347 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  15
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  76.8
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  5-cyano-2,3,7,8-tetramethyl-1,4,6,9-trioxathia-5-phosphaspiro<4.4>nonane 在 水 作用下， 以 四氢呋喃 为溶剂， 生成 3-(4,5-Dimethyl-2-oxo-2λ⁵-[1,3,2]dioxaphospholan-2-yloxy)-butane-2-thiol
  参考文献：
  名称：

  Transformations of 2-(2-thiocyanatoalkoxy)-1,3,2-dioxaphospholanes

  摘要：

  In contrast to the case of 2-(2-haloalkoxy)-1,3,2-dioxaphospholanes, the coordination of the phosphorus atom in analogous esters with an SCN group is altered under mild conditions involving the sulfur atom with formation of spirophosphoranes with a 1,3,2-oxathiaphospholane fragment.

  DOI：

  10.1007/bf00958588
• 作为产物：
  描述：

  4,5-Dimethyl-2-(1-methyl-2-thiocyanato-propoxy)-[1,3,2]dioxaphospholane 生成 5-cyano-2,3,7,8-tetramethyl-1,4,6,9-trioxathia-5-phosphaspiro<4.4>nonane
  参考文献：
  名称：

  Transformations of 2-(2-thiocyanatoalkoxy)-1,3,2-dioxaphospholanes

  摘要：

  In contrast to the case of 2-(2-haloalkoxy)-1,3,2-dioxaphospholanes, the coordination of the phosphorus atom in analogous esters with an SCN group is altered under mild conditions involving the sulfur atom with formation of spirophosphoranes with a 1,3,2-oxathiaphospholane fragment.

  DOI：

  10.1007/bf00958588

文献信息

• Reactions ofP-cyanospirophosphoranes with derivatives of phosphorous acid
  作者：O. N. Nuretdinova

  DOI：10.1007/bf00697154

  日期：1994.9

  Abstract5-Cyano-2,3,7,8-tetramethyl-1,4,6,9-trioxathia-5-phosphaspiro[4.4]nonane reacts with some chlorophosphites and amidophosphites to give the correspondingPIII-cyano derivatives.

  摘要 5-氰基-2,3,7,8-四甲基-1,4,6,9-trioxathia-5-phosphasPIro[4.4]壬烷与一些氯亚磷酸酯和氨基亚磷酸酯反应生成相应的PIII-氰基衍生物。
• Reactions ofP-cyanospirophosphoranes with some thiols and alcohols
  作者：O. N. Nuretdinova

  DOI：10.1007/bf00717364

  日期：1994.5

  Abstract5-Cyano-2,3,7,8-tetrarnethyl-1,4,6,9-trioxathia-5-phosphaspiro[4.4]nonane reacts with thiols and secondary alcohols only in the presence of Et3N.

  摘要 5-氰基-2,3,7,8-四甲基-1,4,6,9-trioxathia-5-phosphaspiro[4.4]壬烷仅在 Et3N 存在下与硫醇和仲醇反应。
• Reactions of 5-cyano-1,4,6,9-trioxathia-5-phosphaspiro[4,4]nonanes with compounds containing a labile hydrogen atom
  作者：O. N. Nuretdinova、L. B. Troitskaya

  DOI：10.1007/bf00863383

  日期：1992.11

  All the investigated reactions of 5-cyano-1,4,6,9-trioxathia-5-phosphaspiro[4,4]nonanes with compounds containing a labile hydrogen atom proceed with the loss of HCN, predominant opening of the oxathiophospholane ring, and formation of 2-oxo-1,3,2-dioxaphospholane derivatives.
• NURETDINOVA, O. N.;TROITSKAYA, L. B., IZV. AN CCCP. CEP. XIM.,(1991) N, S. 950-951
  作者：NURETDINOVA, O. N.、TROITSKAYA, L. B.

  DOI：——

  日期：——
• Nuretdinowa O. N., Isw. AN. Ser. khim., (1994) N 9, S 1669-1670
  作者：Nuretdinowa O. N.

  DOI：——

  日期：——