((S)-3,3'-bis(dimethylphenylsilyl)-1,1'-bi-2,2'-naphtholate)Ge(ammonia) | 1007597-15-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: ((S)-3,3'-bis(dimethylphenylsilyl)-1,1'-bi-2,2'-naphtholate)Ge(ammonia)
• 英文别名: (S)-[germanium(O2C20H10(SiMe2Ph)2-3,3')(NH3)]
• CAS: 1007597-15-0
• 化学式: C₃₆H₃₅GeNO₂Si₂
• 分子量: 642.44
• InChiKey: KQXGOEUDHYUGEQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  ((S)-3,3'-bis(dimethylphenylsilyl)-1,1'-bi-2,2'-naphtholate)Ge(ammonia) 、 碘代叔丁烷 以 甲苯 为溶剂， 反应 6.0h， 以85%的产率得到(S)-[germanium(IV)(O2C20H10(SiMe2Ph)2-3,3')(t-Bu)(iodide)]
  参考文献：
  名称：

  一种获得二萘氧基锗 (IV) 配合物的简便途径：手性拆分二萘氧基锗 (IV) 的晶体结构

  摘要：

  已经开发了一种从相应的联萘酚和三氯化有机锗轻松合成手性联萘锗 (IV) 配合物的方法，该方法可以高收率地合成这些不寻常类型的化合物。已经确定了一种这样的配合物 ( S )-[Ge{O2C20H10(SiMe3)2-3,3'}{Cl}{Ph}] 的晶体结构。

  DOI：

  10.1016/j.mencom.2022.01.005
• 作为产物：
  描述：

  bis[bis(trimethylsilyl)amino]germanium(II) 、 (R)-3,3'-bis(dimethylphenylsilyl)-2,2'-dihydroxy-1,1'-dinaphthyl 以 苯 为溶剂， 以48%的产率得到((S)-3,3'-bis(dimethylphenylsilyl)-1,1'-bi-2,2'-naphtholate)Ge(ammonia)
  参考文献：
  名称：

  Novel germanium(ii) binaphthoxide complexes: synthesis and crystal structure of (R,R)-[Ge{OC20H10(OSiMe3)-2′-(SiMe3)2-3,3′}2] and (R)-[Ge{O2C20H10(SiMe2Ph)2-3,3′}{NH3}]; catalytic function of Ge[N(SiMe3)2]2 for the mono-silylation of 3,3′-disubstituted-1,1′-bi-2,2′-naphthols

  摘要：

  锗（II）双酰胺Ge[N（SiMe3）2]2与取代的联萘酚（R）-[(HO)2C20H10（R）2-3,3²]（R = SiMe3，SiMe2Ph，SiMePh2或SiPh3）反应，生成两种新型锗（II）联萘氧化物络合物；Ge[N（SiMe3）2]2还催化（R）-[(HO)2C20H10（SiMe3）2-3,3²]的一个羟基硅烷化，生成（R）-HOC20H10-（OSiMe3）-2²-（SiMe3）2-3,3²。

  DOI：

  10.1039/b204299a

文献信息

• Synthesis and structures of aryloxo- and binaphthoxogermanium(IV) alkyl iodide complexes
  作者：Anthony E. Wetherby、Christian R. Samanamu、Aaron C. Schrick、Antonio DiPasquale、James A. Golen、Arnold L. Rheingold、Charles S. Weinert

  DOI：10.1016/j.ica.2010.06.060

  日期：2010.12

  The germanium(II) aryloxide complexes (S)-[GeO2C20H10-(SiMe2Ph)(2)-3,3'}NH3}] (1) and [Ge(OC6H3Ph2-2,6)(2)] (2) react with either (BuI)-I-t or MeI to yield the corresponding germanium(IV) compounds (S)-[GeO2C20H10-(SiMe2Ph)(2)-3,3'}Bu-t}I}] (3), (S)-[GeO2C20H10-(SiMe2Ph)(2)-3,3'}Me}I}] (4), [Ge(OC6H3Ph2-2,6)(2)(Bu-t)(I)] (5), and [Ge(OC6H3Ph2-2,6)(2)(Me)(I)] (6). Compound 6 reacts with 2,6-diphenylphenol to yield [Ge(OC6H3Ph2-2,6)(3)(Me)] (7), while 3-5 do not. The X-ray crystal structures of 3-5 and 7 were determined, and 3-5 represent the first structurally characterized germanium(IV) species having germanium bound to both oxygen and iodine. (C) 2010 Elsevier B.V. All rights reserved.
• Metal-Dependent Reactions of Bulky Metal(II) Amides M[N(SiMe₃)₂]₂ with 3,3′-Disubstituted Binaphthols (HO)₂C₂₀H₁₀(SiR₃)₂-3,3′: Selective Conversion of One Equivalent −OH Group to a Silyl Ether −OSiMe₃
  作者：Anthony E. Wetherby、Lindy R. Goeller、Antonio G. DiPasquale、Arnold L. Rheingold、Charles S. Weinert

  DOI：10.1021/ic7016984

  日期：2008.3.1

  The outcome of the reaction of the bulky metal(II) amides M[N(SiMe3)(2)](2)center dot nTHF (M = Be, Zn, Ge, Sn, n = 0; M = Mg, Ca, n = 2) with (R)-3,3'-bis(trimethylsilyl)-1,1'-bi-2,2'-naphthol ((R)-1) or (S)-3,3'-bis(dimethylphenylsilyl)1,1'-bi-2,2'-naphthol ((S)-9) depends on the identity of the metal and the nature of the 3,3'-substituents. When M = Be, Zn, or Ge, these amides serve as useful silylation agents that convert only one of the equivalent hydroxyl groups of the binaphthol (R)-1 to a trimethylsilyl ether, whereas the reactions of (R)-1 with the Mg, Ca, or,Sn amides generate a polynuclear complex. The reaction pathway for these interconversions was qualitatively monitored using NMR (H-1 and Be-9) spectroscopy. Treatment of Ge[N(SiMe3)(2)](2) with (S)-9 yields both a silyl ether and the chelated germanium(II) binaphthoxicle (S)-[Ge(O2C20H10(SiMe2Ph)(2)-3,3')(NH3)], which was structurally characterized.