1-[2-(dimethylamino)eth-1-yl]-2,3,4,5-tetramethylcyclopentadienyl potassium | 149693-83-4

• 英文名称: 1-[2-(dimethylamino)eth-1-yl]-2,3,4,5-tetramethylcyclopentadienyl potassium
• CAS: 149693-83-4
• 化学式: C₁₃H₂₂KN
• 分子量: 231.423
• InChiKey: WZGVCTUJPRMUBB-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  samarium(II) diiodide*(THF)₂ 、 1-[2-(dimethylamino)eth-1-yl]-2,3,4,5-tetramethylcyclopentadienyl potassium 以 四氢呋喃 为溶剂， 以62%的产率得到bis(1-{2-(N,N-dimethylamino)ethyl}-2,3,4,5-tetramethylcyclopentadienyl)samarium
  参考文献：
  名称：

  Intramolekulare Basenkoordination je nach Bedarf: Der 1-(Dimethylaminoethyl)-2,3,4,5-tetramethylcyclopentadienyl-Ligand in der Komplexchemie von s-, p-, d- und f-Block-Elementen

  摘要：

  The synthesis of cyclopentadienyl complexes containing the polydentate C5Me4(CH2CH2NMe2) ligand is described. The compounds (C5Me4CH2CH2NMe2)2M (M = Ca, Sm), (C5Me4CH2CH2 NMe2)AlEt2, [(C5Me4CH2CH2NMe2)M(CO)2]2 (M = Mo, Fe) and [(C5Me4CH2CH2NMe2)Fe(CO)2]+BF4- are obtained by standard procedures. Except for the dimeric metal carbonyls, all cyclopentadienyl compounds are characterized by an additional intramolecular coordination of the nitrogen atom in the side chain.

  DOI：

  10.1016/0022-328x(93)80167-a

文献信息

• Coordination of Donor-Functionalized Cyclopentadienyl Ligands at Platinum(II) Centers:  Syntheses and Molecular Structure of [<i>μ</i>-(1,2- <i>η</i>²:5,6-<i>η</i>²-cod){(<i>η</i>⁵-C₅Me₄CH₂CH₂NMe₂)MePt}₂]
  作者：Nicola Oberbeckmann、Klaus Merz、Roland A. Fischer

  DOI：10.1021/om010107a

  日期：2001.7.1

  The syntheses of novel monomeric and dimeric platinum(II) complexes are reported. Modified cyclopentadienyls (CpR) such as pentamethylcyclopentadienyl (Cp*) and its functionalized derivatives 1-[2-(dimethylamino)eth-1-yl]-2,3,4,5-tetramethylcyclopentadienyl (Cp*N), 1-(but-3-en-1-yl)-2,3,4,5-tetramethylcyclopentadienyl (Cp*2=) and 1-(pent-4-en-1-yl)-2,3,4,5-tetramethylcyclopentadienyl (Cp*3=) were reacted

  报道了新型单体和二聚体铂（II）配合物的合成。改性的环戊二烯基（CP R），例如五甲基环戊二烯基（CP *）及其功能化衍生物1- [2-（二甲基氨基）乙基-1-基] -2,3,4,5-四甲基环戊二烯基（CP * N），1-（丁-3-烯-1-基）-2,3,4,5-四甲基环戊二烯基（CP * 2 =）和1-（戊-4-烯-1-基）-2,3,4,5-四甲基环戊二烯基（CP * 3 =）与[（进行反应η 4 -cod）PTMeX]（COD =顺式，顺式-1,5-环辛二烯，X =卤素），得到单体物质[（1,2- η 2：5 ，6-COD）（η 5 -CP ř）MEPT]（CP - [R =的CP *（1）中，CP * Ñ（3）中，CP * 2 =（5）中，CP * 3 =（6）），其中，所述COD配体是η 2配位的一个金属中心。的二聚化1或3导致COD桥接物种[ μ - （1,2- η 2：5,6- η