mesitylsilver | 89267-69-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: mesitylsilver
• 英文别名: {Ag(mesityl)}4；[silver(I)(2,4,6-Me3C6H2)]4；[AgMes]4；Ag4(2,4,6-Me3C6H2)4；Ag4(Mes)4；Silver(1+) 2,4,6-trimethylbenzen-1-ide；silver;1,3,5-trimethylbenzene-6-ide
• CAS: 89267-69-6
• 化学式: 4Ag*4C₉H₁₁
• 分子量: 908.218
• InChiKey: AOWKSMCGVJKCQJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.41
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  mesitylsilver 以 四氢呋喃 、 乙醚 为溶剂， 生成 tetraethylammonium chloro(mesityl)aurate(I)
  参考文献：
  名称：

  Uson, Rafael; Laguna, Antonio; Fernandez, Eduardo J., Journal of the Chemical Society, Dalton Transactions, 1989, p. 2127 - 2132

  摘要：

  DOI：

文献信息

• Monomeric bis(η²-alkyne) complexes of (η¹-mesityl)copper(<scp>I</scp>) and (η¹-mesityl)silver(<scp>I</scp>) obtained from a bis(alkynyl)titanocene; X-ray structure of [(η⁵-C₅H₄SiMe₃)₂Ti(CCSiMe₃)₂]Cu(η¹-Mes)(Mes = C₆H₂Me₃-2,4,6)
  作者：Maurits D. Janssen、Mathias Herres、Anthony L. Spek、David M. Grove、Heinrich Lang、Gerard van Koten

  DOI：10.1039/c39950000925

  日期：——

  Polynuclear mesitylcopper and mesitylsilver react with [(η5-C5H4SiMes3)2Ti(CCSiMe3)2]1 to afford the monomeric complexes [1·Cu(η1-Mes)]2, and [1·Ag(η1-Mes)]3, in which both alkyne moieties of the 3-titanopenta-1,4-diyne unit are η2-coordinated to a MesCu(Ag) unit.

  多核异亚苯基铜和异亚苯基银与 [(δ5-C5H4SiMes3)2Ti(CCSiMe3)2]1 反应生成单体配合物 [1·Cu(δ1-Mes)]2 和 [1·Ag(δ1-) Mes)]3，其中 3-titanpenta-1,4-diyne 单元的两个炔部分均与 MesCu(Ag) 单元进行 δ2 配位。
• Synthesis and Characterization of Ternary Clusters Containing the [As₁₆]^10– Anion, [MM′As₁₆]^4– (M = Nb or Ta; M′ = Cu or Ag)
  作者：Wei-Qiang Zhang、Harry W. T. Morgan、Cong-Cong Shu、John E. McGrady、Zhong-Ming Sun

  DOI：10.1021/acs.inorgchem.1c03940

  日期：2022.3.14

  from solution in 1986, and a number of isostructural [M@Pn8]n− clusters (M = Nb, Cr, or Mo; Pn = As or Sb; n = 2 or 3) have since been reported. We show here how anions of this class can be used as synthetic precursors that, in combination with sources of low-valent late transition metals (Cu and Ag), generate ternary polyarsenide cluster anions with unprecedented structural motifs. Chain type [MM′As16]4–

  [Nb@As 8 ] 3–阴离子于 1986 年首次从溶液中分离出来，许多同构的 [M@Pn 8 ] n -簇（M = Nb、Cr 或 Mo；Pn = As 或 Sb；n = 2 或 3) 已被报道。我们在此展示了如何将此类阴离子用作合成前体，与低价后过渡金属（Cu 和 Ag）的来源相结合，生成具有前所未有的结构基序的三元聚砷化物簇阴离子。链型 [MM'As 16 ] 4-（M = Nb 或 Ta；M' = Cu 或 Ag）单元存在于化合物2-5中。这些簇包含一个类似nortricyclane的As 7笼和一个[M@As 8] 冠，由单个 As 原子连接，代表聚砷化物化学中两个截然不同的分支的融合。我们对电子结构的分析证实，集群保留了组件单元的许多特征。电喷雾电离质谱揭示了一系列包含 8-12 个 As 原子的较小组分离子，其密度泛​​函理论计算的结构可以用赝元素概念来理解。该工作不仅为A
• [Ag(Sn9Sn9)]5−: A Homoleptic Silver Complex of A Dimeric Sn9 Zintl Anion
  作者：Jian-Qiang Wang、Bernhard Wahl、Thomas F. Fässler

  DOI：10.1002/anie.200907228

  日期：2010.9.3

  Finally, a dimeric nonastannide Zintl anion: The cluster anion [Ag(Sn9Sn9)]5− (1; see picture; blue Sn, red Ag) is obtained from Zintl anion [Sn9]4− by an oxidative coupling reaction. An X‐ray structure determination reveals that the SnSn exo bond is also supported by a silver cation. Moreover, 1 is the first cluster consisting only of silver and tin atoms.

  最后，一种二聚体nonastannide津特耳阴离子：群集阴离子将[Ag（SN 9 的Sn 9）] 5-（1 ;参见图片;蓝色的Sn，红Ag）的从津特耳阴离子[Sn的获得9 ] 4-通过氧化偶合反应。X射线结构测定表明，SnSn外键也受银阳离子支持。此外，1是仅由银和锡原子组成的第一簇。
• Syntheses and ¹ H NMR Spectra of Substituted Zintl Ions [Ge ₉ R <i> _n </i> ] ^{(4– <i>n</i> )–} : Crystal Structures of [Ge ₉ R] ^3– (R = 2,4,6‐Me ₃ C ₆ H ₂ , CHCH ₂ ) and Indication of Tris‐Vinylated Clusters
  作者：Christian B. Benda、Jian‐Qiang Wang、Bernhard Wahl、Thomas F. Fässler

  DOI：10.1002/ejic.201100412

  日期：2011.9

  AbstractThe introduction of a mesityl (Mes; 2,4,6‐Me3C6H2) ligand to a Ge9 polyanion is accomplished by the reaction of [Ge9]4– solutions with Ag4Mes4. The crystal structure investigation of its [K([2.2.2]crypt)] salt ([2.2.2]crypt: 4,7,13,16,21,24‐hexaoxa‐1,10‐diazabicyclo[8.8.8]hexacosane) shows that [Ge9Mes]3– comprises one exo‐bonded aryl ligand in accordance with the 1H NMR spectroscopic data. The formation of mono‐, bis‐, and tris‐substituted Zintl Ions [Ge9Rn](4–n)– (n = 1, 2, and 3; R = CHCH2) is investigated by 1H NMR spectroscopy. The mono‐ and bis‐vinylated Ge9 clusters, [Ge9(CHCH2)]3– and [Ge9(CHCH2)2]2–, were obtained by the reaction of K4Ge9 with Me3SiC≡CSiMe3 in ethylenediamine. In the presence of [18]crown‐6 (1,4,7,10,13,16‐hexaoxacyclooctadecane) and K(C5H5) crystals containing both cluster species were isolated and structurally characterized as[K([18]crown‐6)]2(η5‐C5H5)[K([18]crown‐6)]2}[Ge9(CHCH2)]and [K([18]crown‐6)](η5‐C5H5)[K([18]crown‐6)]2}[Ge9(CHCH2)2], respectively. 1H NMR experiments hint for the tris‐vinylated cluster [Ge9(CHCH2)3]–.
• Synthesis and Characterization of Coinage Metal Aluminum Sulfur Species
  作者：Bin Li、Jiancheng Li、Herbert W. Roesky、Hongping Zhu

  DOI：10.1021/ja511722a

  日期：2015.1.14

  The synthesis of heterobimetallic cluster with the Al-S-M (M = Cu and Ag) structural unit has been realized for the first time by the reaction of aluminum-dithiol LAl(SH)(2) (L = HC[C(Me)N(Ar)](2), Ar = 2,6-iPr(2)C(6)H(3)) with (MesCu)(4) and (MesAg)(4) (Mes = 2,4,6-Me3C6H2), respectively. The isolated clusters exhibit core structures of Al2Cu4S4 and Al4Ag8S8, respectively. During the formation of the [LAl(SAg)(2)](4), a side product of LAlS6 is formed. However, the reaction of LAl(SH)(2) with excess of sulfur and (MesAg)(4) resulted in the formation of LAlS4 as the only product soluble in organic solvents. Both of them represent rare examples of aluminum polysulfides. All compounds were characterized by spectroscopic methods and single crystal X-ray diffraction studies.