octanethiol capped silver cluster | 4081-38-3

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: octanethiol capped silver cluster
• 英文别名: silver(I) n-octylthiolate；silver octanethiolate
• CAS: 4081-38-3
• 化学式: Ag*C₈H₁₇S
• 分子量: 253.157
• InChiKey: CKZOXZZVNVBAGK-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  2.89
• 重原子数：
  10.0
• 可旋转键数：
  6.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  1.0

反应信息

• 作为反应物：
  描述：

  octanethiol capped silver cluster 、 [Pd(μ-Cl)(CH3CH2(OCH2CH2)2OC6H3CHNC6H4O(CH2CH2O)2CH2CH3)]2 以 二氯甲烷 为溶剂， 生成 [Pd2(μ-Cl)(μ-SC8H17)(CH3CH2(OCH2CH2)2OC6H3CHNC6H4O(CH2CH2O)2CH2CH3)2]
  参考文献：
  名称：

  The effect of polyether terminal chains in the liquid crystalline behavior of ortho-palladated complexes

  摘要：

  A series of benzylideneanilines bearing terminal polyether chains, HL (HL=R-C6H4-CH=N-C6H4-R': R=OC8H17, R'=O(CH2CH2O)(2)C2H5; R=O(CH2CH2O)(2)C2H5, R'=OC8H17; R=R'=O(CH2CH2O)(2)C2H5: R=OC12H25, R'= O(CH2CH2O)(3)C2H5; R=O(CH2CH2O)(3)C2H5, R' = OC12H25; R = R' = O(CH2CH2O)(3)C2H5) have been prepared. Their dinuclear. [Pd(mu-X)L](2) (X = OAc, Cl, Br, SC8), [Pd-2(mu-SCn)(mu-X)L-2] (X = OAc, Cl; n = 8, 2) and mononuclear orthopalladated derivatives. Pd(acac)L, Pd(Ala)L, are reported and their mesogenic properties are compared with those of the analogous compounds with alkoxy chains. In general a great lowering in the melting points is produced for all the products. The free ligands and the alanine complexes are not liquid crystals. The chloro-bridged complexes bearing alkoxy and short polyether chains (O(CH2CH2O)(2)C2H5) Show the larger improvement of mesogenic properties. Longer polyether chains (O(CH2CH2O)C2H5) result usually in a destabilization of the mesophases. If only polyether chains are present, the destabilization is important regardless of the chain length. The ability of these molecules as ionic extractants and transporters was qualitatively evaluated for the more propitious cis-dinuclear complexes. which in fact showed some extracting ability, modest but improved compared to the free ligands. (C) 2004 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2004.11.010
• 作为产物：
  描述：

  1-辛硫醇 、 silver(l) oxide 以 neat (no solvent) 为溶剂， 生成 octanethiol capped silver cluster
  参考文献：
  名称：

  自组装正链烷硫醇银的 XFEL 微晶体学

  摘要：

  新型合成杂化材料及其日益增加的复杂性对单晶 X 射线衍射分析的晶体生长提出了越来越高的要求。不幸的是，并非所有化学系统都有利于分离单晶以进行传统表征。这里，采用原子分辨率 (0.833 Å) 的小分子系列飞秒晶体学 (smSFX) 在 X 射线自由电子激光设备上表征具有各种烷基链长度的微晶正链烷硫醇银，解决了有关原子连通性的长期争议以及层堆叠的奇偶效应。 smSFX 直接从真正未知的粉末中提供高质量的晶体结构，这一功能对于具有众所周知的小或缺陷晶体的系统特别有用。我们提出了正丁硫醇银 (C4)、正己硫醇银 (C6) 和正壬硫醇银 (C9) 的晶体结构。我们证明奇偶效应源于末端甲基的方向及其在堆积效率中的作用。我们还提出了二次奇偶效应，涉及包含偶数链的晶体中的多个镶嵌块，通过选定区域电子衍射测量来识别。最后，我们讨论了用于制备微衍射样品的合成制剂的优点，并将这些晶体的长程有序与自组装单层的长程有序进行了比较。

  DOI：

  10.1021/jacs.3c02183

文献信息

• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Ag: MVol.B7, 1.20.2.1.1, page 4 - 10
  作者：

  DOI：——

  日期：——
• Dance, Ian G.; Fisher, Keith J.; Herath Banda, Inorganic Chemistry, 1991, vol. 30, # 2, p. 183 - 187
  作者：Dance, Ian G.、Fisher, Keith J.、Herath Banda、Scudder, Marcia L.

  DOI：——

  日期：——
• Mesogenic behavior of silver thiolates with layered structure in the solid state: covalent soaps
  作者：Maria J. Baena、Pablo Espinet、M. Carmen Lequerica、Anne Marie Levelut

  DOI：10.1021/ja00037a021

  日期：1992.5

  The family of primary silver thiolate compounds AgSCnH2n+1 (n = 4, 6, 8, 10, 12, 16, and 18), which in the solid state consist of infinity 2[AgSR] layers with the R substituents extending perpendicular to both sides of a central slab of Ag and S atoms, behave as thermotropic liquid crystals. On heating they display successively lamellar (smectic A), cubic, and micellar mesophases; the range of appearance of the two former phases decreases with increasing length of R, so that for n greater-than-or-equal-to 12 only the micellar phase is observed on melting. X-ray diffraction studies on the lamellar phase for n = 6 reveal a packing rather similar to that found in the solid. For n = 18, X-ray diffraction shows that the micellar phase is a hexagonal columnar mesophase, which is understood as being the result of a rearrangement of the solid-state structure to form (AgSR)8 cyclic structures behaving as micelles.
• The self-assembly of a layered material: metal-alkanethiolate bilayers
  作者：F. Bensebaa、T.H. Ellis、E. Kruus、R. Voicu、Y. Zhou

  DOI：10.1139/cjc-76-11-1654

  日期：——

  Layered materials composed of metal-alkanethiolate units have been synthesized and characterized. The self-assembly occurs at the interface between a metal-ion-containing aqueous phase and an alkanethiol-containing organic phase. Key features of the structure have been determined from X-ray diffraction and infrared spectroscopy measurements. The highly ordered bilayers are characterized by tilted, all-trans alkyl chains. A new model for the inplane structure has been presented, which is based on a hexagonal arrangement of metal atoms in the central plane.
• Synthesis and Second-Order Nonlinear Optical Properties of New Palladium(II) and Platinum(II) Schiff-Base Complexes
  作者：Julio Buey、Silverio Coco、Laura Díez、Pablo Espinet、José M. Martín-Alvarez、Jesús A. Miguel、Santiago García-Granda、Ana Tesouro、Isabelle Ledoux、Joseph Zyss

  DOI：10.1021/om9708900

  日期：1998.4.1

  The second harmonic generations of the dimeric complexes [M-2(mu-X)(mu-SCnH2n+1)(RC6H3CH=NC6H4R')] (M = Pd, Pt; X = Cl, CH3COO, (R)-CH3CHClCOO; R, R' = NO2 and OC8H17 or N(C4H9)(2); n = 4 or 8) and the monomeric complexes [Pd(RC6H3CH=NC6H4R')L] (L = C5H5 (Cp), CH3COCHCOCH3 (acac)) and [Pd(RC6H3CH=NC6H4R')(CNC6H4R")Cl] (R" = NO2, OCnH2n+1, N(CmH2m+1)(2); n = 4 or 8; m = 1 or 4) have been measured, and the influence of the position of donor and acceptor groups is discussed and compared with that of the free imine ligands. The value of the hyperpolarizability (beta) is raised only when a strong donor group is located in the cyclometalated ring. Moreover, the beta value has been enhanced, too, in the cyclopentadienyl monomer complex by as much as 80% with respect to the beta value of the corresponding free imine. The molecular structure of [Pd-3(mu-Cl)(mu-SC4H9)(N(C4H9)(2)C6H3CH=NC6H4NO2] has been determined by an X-ray diffraction analysis.