tris(dimethylamino)sulfur(trimethylsilyl)difluoride | 959579-90-9

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: tris(dimethylamino)sulfur(trimethylsilyl)difluoride
• 英文别名: N-[bis(dimethylamino)-difluoro-trimethylsilyl-lambda6-sulfanyl]-N-methylmethanamine；N-[bis(dimethylamino)-difluoro-trimethylsilyl-λ6-sulfanyl]-N-methylmethanamine
• CAS: 959579-90-9
• 化学式: C₉H₂₇F₂N₃SSi
• 分子量: 275.482
• InChiKey: ILPCBXVXIPGKSD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  10.7
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  [(2R,3R,4R,5R)-5-(6-oxo-3H-purin-9-yl)-4-(trifluoromethylsulfonyloxy)-2-(trityloxymethyl)oxolan-3-yl] acetate 、 tris(dimethylamino)sulfur(trimethylsilyl)difluoride 生成 次黄嘌呤
  参考文献：
  名称：

  KRZEMINSKI, JACEK;NAWROT, BARBARA;PANKIEWICZ, KRZYSZTOF W.;WATANABE, KYOI+, NUCLEOSIDES AND NUCLEOTIDES, 10,(1991) N, C. 781-798

  摘要：

  DOI：

文献信息

• Tominaga Yoshinori, Takada Satoshi, Kohra Shinya, Heterocycles, 39 (1994) N 1, S 15-18
  作者：Tominaga Yoshinori, Takada Satoshi, Kohra Shinya

  DOI：——

  日期：——
• An Isomeric Pair of Fluoride-Bridged Cyclic Dimolybdenum Triads
  作者：F. Albert Cotton、Chun Y. Liu、Carlos A. Murillo、Qinliang Zhao

  DOI：10.1021/ic061525g

  日期：2006.11.1

  A pair of isomeric cyclic triads containing three quadruply bonded [Mo-2] units, [Mo-2(cis-DAniF)(2)](2+) (DAniF = N, N'-di-p-anisylformamidinate), bridged by six fluoride anions, has been synthesized and crystallographically characterized. For the R isomer, the three [Mo-2] units are oriented in two orthogonal directions. Two of them are structurally equivalent and parallel to each other, but oriented perpendicular to the third one. The beta isomer is a triangle with three geometrically identical [Mo-2] units, parallel to each other, as the vertices. Thus, the beta isomer possesses idealized D-3h symmetry while the alpha isomer only has C-2v symmetry. These two isomers do not interconvert in boiling THF or toluene or under irradiation with ultraviolet light, but oxidation of the alpha isomer first generates an alpha(+) species that changes to beta(+). The two isomers have very similar electrochemical behavior, both showing three reversible one-electron redox processes for the [Mo-2] centers and similar potential separations (Delta E-1/2). The first and second redox couples are well separated (ca. 390-410 mV), while the second and third ones are separated by only about 150 mV.