[HC(C(Me)N(2,6-(i)Pr2C6H3))2]Al(SH)2 | 501081-97-6

• 英文名称: [HC(C(Me)N(2,6-(i)Pr2C6H3))2]Al(SH)2
• 英文别名: [HC(C(Me)N(2,6-i-Pr-C6H3))2]Al(SH)2；(HS)2Al(HC(C(CH3)N(2,6-iPr2C6H3)2)
• CAS: 501081-97-6
• 化学式: C₂₉H₄₃AlN₂S₂
• 分子量: 510.787
• InChiKey: LJSHEPGROIKZBG-IEBALEEYSA-L

计算性质

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

• 作为反应物：
  描述：

  [HC(C(Me)N(2,6-(i)Pr2C6H3))2]Al(SH)2 以 四氢呋喃 为溶剂， 生成 HC[C(Me)N(2,6-iPr2C6H3)]2Al(SSiMe2)2O
  参考文献：
  名称：

  Unusual Anions [LAl(SH)(S)]^- and [LAl(S)₂]^2- Stabilized by Weakly Coordinating Imidazolium Cations. Synthesis of LAl(SSiMe₂)₂O (L = HC[C(Me)N(Ar)]₂, Ar = 2,6-iPr₂C₆H₃)

  摘要：

  Deprotonation of an Al-SH moiety has been achieved easily by using N-heterocyclic carbene as the base. Monomeric mono- and bis-imidazolium salts [CtH+][LAI(SH)(S)](-) ([CtH+] = N,N'-bis-tert-butylimidazolium), [CmH+][LAI(SH)(S)](-), and [CmH+](2)[LAI(S)(2)](2) ([CmH+] = N,N'-bismesitylimidazolium), containing unusual anions [LAI(SH)(S)](-) and [LAI(S)(2)](2-), have been synthesized in nearly quantitative yields, Furthermore, [CmH+](2)[LAI(S)(2)](2) has been successfully used for the preparation of LAI(SSiMe2)(2)O containing the [O(Me2SiS)(2)](2-) ligand.

  DOI：

  10.1021/ic050693q
• 作为产物：
  描述：

  1,2,3,4,5,6,7,8-八硫杂环辛烷 、 [(HC(CMeN(2,6-i-Pr2C6H3))2)AlH2] 在 三(二甲胺基)膦 作用下， 以 甲苯 为溶剂， 以90%的产率得到[HC(C(Me)N(2,6-(i)Pr2C6H3))2]Al(SH)2
  参考文献：
  名称：

  The First Structurally Characterized Aluminum Compound with Two SH Groups:  [LAl(SH)₂] (L = N(Ar)C(Me)CHC(Me)N(Ar), Ar = 2,6-i-Pr₂C₆H₃) and the Catalytic Properties of the Sulfur P(NMe₂)₃ System

  摘要：

  Surprisingly stable is the bis(hydrogen sulfide) of aluminum LAl(SH)(2) with two terminal arranged SH groups. The insertion of sulfur into the Al-H bonds is catalyzed by SP(NMe(2))(3). A possible mechanism is discussed.

  DOI：

  10.1021/ja028801k

文献信息

• Phosphane‐Catalyzed Reactions of LAlH ₂ with Elemental Chalcogens; Preparation of [LAl(μ‐E) ₂ AlL] [E = S, Se, Te, L = HC{C(Me)N(Ar)} ₂ , Ar = 2,6‐ <i>i</i> Pr ₂ C ₆ H ₃ ]
  作者：Vojtech Jancik、Monica M. Moya Cabrera、Herbert W. Roesky、Regine Herbst‐Irmer、Dante Neculai、Ana M. Neculai、Mathias Noltemeyer、Hans‐Georg Schmidt

  DOI：10.1002/ejic.200400062

  日期：2004.9

  Addition of catalytic amounts of a phosphane to a reaction mixture containing LAlH2 [2; L = HCC(Me)N(Ar)}2, Ar = 2,6-iPr2C6H3] and elemental Se or Te resulted in the formation of poorly soluble [LAl(μ-Se)2AlL] (3) and [LAl(μ-Te)2AlL] (4), respectively. The sulfur analogue [LAl(μ-S)2AlL] (5) could not be obtained from the direct reaction of 2 with elemental sulfur; consequently, its synthesis was successfully

  向含有 LAlH2 的反应混合物中加入催化量的磷烷 [2; L = HCC(Me)N(Ar)}2, Ar = 2,6-iPr2C6H3] 和元素 Se 或 Te 导致形成难溶性 [LAl(μ-Se)2AlL] (3) 和 [LAl (μ-Te)2AlL] (4)，分别。2与元素硫直接反应不能得到硫类似物[LAl(μ-S)2AlL](5)；因此，通过[LAlH2]和[LAl(SH)2]的反应成功合成了它。讨论了形成[LAl(μ-Se)2AlL]和[LAl(μ-Te)2AlL]的可能机制。化合物3-5的分子结构通过X射线结构分析确定。(© Wiley-VCH VerLAg GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)
• Solubilizing functionalized molecular aluminosilicates
  作者：Fernando Rascón-Cruz、Raúl Huerta-Lavorie、Vojtech Jancik、Rubén Alfredo Toscano、Raymundo Cea-Olivares

  DOI：10.1039/b815291h

  日期：——

  aluminosilicate Al(SH)(micro-O)Si(OH)(O(t)Bu)(2) ( = [HCC(Me)N(Ar)}(2)](-), Ar = 2,6-(i)Pr(2)C(6)H(3)) has been prepared from Al(SH)(2) and ((t)BuO)(2)Si(OH)(2) in high yield. When reacted with one equiv. of water, the unique aluminosilicate containing two terminal hydroxy groups Al(OH.THF)(mu-O)Si(OH)(O(t)Bu)(2) can be isolated. However, when is reacted with the bulkier silanol ((t)BuO)(3)SiOH, no reaction is

  分子铝硅酸盐Al（SH）（micro-O）Si（OH）（O（t）Bu）（2）（= [HC C（Me）N（Ar）}（2）]（-），Ar = 2由Al（SH）（2）和（（t）BuO）（2）Si（OH）（2）高产率地制备了6,6-（i）Pr（2）C（6）H（3）） 。当与一个当量反应时。对于水，可以分离出包含两个末端羟基的独特铝硅酸盐Al（OH.THF）（mu-O）Si（OH）（O（t）Bu）（2）。但是，当与较大的硅烷醇（（t）BuO）（3）SiOH反应时，未观察到反应。所需的Al（SH）（micro-O）Si（O（t）Bu）（3）可以在AlH（2）和（（t）BuO）（3）SiOH之间进行两步合成制备，得到第一个Al （H）（micro-O）Si（O（t）Bu）（3），它进一步与元素硫反应生成唯一产物。进行直接水解以获得Al（OH）（micro-O）Si（O（t）Bu）（3），但是，这种水解
• Soluble, reactive and stable – unique aluminosilicate ligands and a heterobimetallic derivative [LAl(SLi)(µ-O)Si(OLi·2thf)(OtBu)2]2
  作者：Vojtech Jancik、Fernando Rascón-Cruz、Raymundo Cea-Olivares、Rubén A. Toscano

  DOI：10.1039/b707895a

  日期：——

  The heterobimetallic aluminosilicate [LAl(SLi)(micro-O)Si(OLi.2thf)(O(t)Bu)(2)](2) was prepared from the LAl(SH)(micro-O)Si(OH)(O(t)Bu)(2) (L = [HCC(Me)N(Ar)}(2)](-), Ar = 2,6-di-(i)Pr(2)C(6)H(3)) ligand, which can also be hydrolyzed to LAl(OH.thf)(micro-O)Si(OH)(O(t)Bu)(2)- leading to the first aluminosilicate-dihydroxide soluble in organic solvents.

  杂双金属硅铝酸盐[LAl（SLi）（micro-O）Si（OLi.2thf）（O（t）Bu）（2）]（2）由LAl（SH）（micro-O）Si（OH）制备（O（t）Bu）（2）（L = [HC C（Me）N（Ar）}（2）]（-），Ar = 2,6-di-（i）Pr（2）C（ 6）H（3））配体，也可以水解为LAl（OH.thf）（micro-O）Si（OH）（O（t）Bu）（2）-生成可溶于有机溶剂。
• Preparation of [LAl(?-S)2MCp2] (M=Ti, Zr) from the Structurally Characterized Lithium Complexes [{LAl(SH)[SLi(thf)2]}2] and [{LAl[(SLi)2(thf)3]}2]?2 THF
  作者：Vojtech Jancik、Herbert W. Roesky、Dante Neculai、Ana M. Neculai、Regine Herbst-Irmer

  DOI：10.1002/anie.200461254

  日期：2004.11.19
• An Unknown Coordination Mode of the Phosphite Unit and a Carbon-Free Heterocycle in Two Different Heterobimetallic Alumophosphites
  作者：A. Paulina Gómora-Figueroa、Vojtech Jancik、Raymundo Cea-Olivares、Rubén A. Toscano

  DOI：10.1021/ic701614c

  日期：2007.12.1

  The unique alumophosphite reagent LAI(SH)(mu-O)P(OEt)(2) was prepared and used for the synthesis of the heterobimetallic alumophosphites [kappa(2)-S,P-LAI(S)(mu-O)P(OEt)(2)}(2)Zn] and [kappa(4)-S,O,O-LAI(SLi)(mu-O)P(OEt)(2)}(2)]. The first contains a rare example of two carbon-free five-membered heterocycles (Al-S-Zn-P-O) connected in a spiro fashion through the zinc atom, whereas the second possesses an unknown example of a coordination environment of a phosphite unit M-O-P(mu-OEt)(2)M with an uncoordinated lone electron pair on the phosphorus center.