摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

[Ag(2,2'-bipyridine)2](ClO4) | 86783-78-0

中文名称
——
中文别名
——
英文名称
[Ag(2,2'-bipyridine)2](ClO4)
英文别名
Agbpy2ClO4;Ag(2,2'-bipyridine)2ClO4;Ag(bipy)2ClO4;Ag(2,2'-bipyridine)2(ClO4);Ag(2,2'-bipyridine)2ClO4;Ag(bpy)2ClO4
[Ag(2,2'-bipyridine)2](ClO4)化学式
CAS
86783-78-0
化学式
C20H16AgN4*ClO4
mdl
——
分子量
519.693
InChiKey
NSPFQNNUJUXBED-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

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

反应信息

  • 作为反应物:
    描述:
    2,2'-bipyridinedichlorocopper(II)[Ag(2,2'-bipyridine)2](ClO4)甲醇 为溶剂, 以80%的产率得到[Cu(2,2'-bipyridine)3](ClO4)2
    参考文献:
    名称:
    Silver(I) Assisted Metal Exchange Reaction. A Generalized Synthesis of Tris-Chelated Copper(II) Complexes of Neutral N,N-Donors
    摘要:
    A novel and direct synthetic route for the syntheses of hexacoordinated cupric complexes involving bidentate N,N-donor ligands has been elaborated. This synthetic strategy has been successfully applied for the preparation of mixed-ligand tris(chelates).[GRAPHICS]pathways and that reaction from the lowest lying LF triplet level occurs with a greatly reduced photoefficiency. W(CO)(4)(en) h nu-->CH3CN W(CO)(3)(en)(CH3CN) + CO
    DOI:
    10.1021/ic970819m
  • 作为产物:
    描述:
    2,2'-联吡啶 、 silver perchlorate 以 乙醇 为溶剂, 生成 [Ag(2,2'-bipyridine)2](ClO4)
    参考文献:
    名称:
    钴,铑和铱的2:2'-联吡啶配合物-II:低价铑配合物
    摘要:
    给出了下列红紫色络合物盐的制备方法:(A)Rh(I)(dipy)2 ClO 4 ·3H 2 O;(A)Rh(I)(dipy)2 ClO 4 ·3H 2 O;(A)Rh(I)(dipy)2 ClO 4 ·3H 2O。(B)Rh(I)(dipy)2 NO 3 ·3H 2 O;(C){; Rh(II)(dipy)2 Cl·NO 3 ·2H 2 O};n ; (D){; Rh(II)(dipy)2 Cl·ClO 4 ·2H 2 O};n。A,C和D是抗磁性的,B是顺磁性的(μeff= 1·83BM)。对于这些以及其他二吡啶基配合物,概述了使用紫外光谱快速测定金属离子上的电荷。报告和讨论了红外光谱的差异。提出在固态A是四方反式[Rh(dipy)2(H 2 O)2 ] +阳离子的高氯酸盐。B被认为是在相等浓度的Rh(II)和Rh(O)方面,并且被认为是Rh(I)顺式-成对-双2:2'-硝酸二吡啶基;C和D被讨论为氯桥联的二聚体。
    DOI:
    10.1016/0022-1902(61)80248-0
  • 作为试剂:
    描述:
    4-甲氧基苯甲酰胺N-氟代双苯磺酰胺[Ag(2,2'-bipyridine)2](ClO4) 、 C20H28N4O2Pd*2CHF3O3S 作用下, 以 乙腈 为溶剂, 反应 24.0h, 以60%的产率得到4-methoxy-3-(N-(phenylsulfonyl)phenylsulfonamido)benzamide
    参考文献:
    名称:
    Pd-Catalyzed Aryl C–H Imidation with Arene as the Limiting Reagent
    摘要:
    An amine-N-oxide-ligated palladium complex, in conjunction with a silver cocatalyst, catalyzes imidation of arenes by the reagent N-fluorobenzenesulfonimide. The reaction enables imidation of a variety of arenes at or below room temperature, requires no coordinating directing group on the substrate, and gives synthetically useful yields with only 1 equiv of arene. Mechanistic data implicate an unusual mechanism devoid of commonly invoked organometallic intermediates: oxidation of the Pd catalyst occurs as the turnover-limiting step, while C-H bond functionalization occurs subsequently at a high oxidation state of the catalyst.
    DOI:
    10.1021/ja4064926
点击查看最新优质反应信息

文献信息

  • Heteroleptic tris-chelates of ruthenium(II): Synthesis, spectral characterisation and electrochemical properties
    作者:Prithwiraj Byabartta
    DOI:10.1016/j.saa.2006.03.028
    日期:2007.3
    C(8) and C(e and e'') carbon atoms, respectively. Cyclic voltammogram shows Ru(III)/Ru(II) redox couple along with three successive ligand reductions. The plot of difference in potential of first oxidation and reduction versus energy of main MLCT band (nu(CT)) is linear. Electrochemical parametrisation of Ru(III)/Ru(II) redox couple determines ligand potential E(L)(L).
    容易的反式-顺式-RuCl(2)(RaaiR')(2)[RaaiR'= 1-烷基-2-(芳基偶氮)咪唑,mRC(6)H(4)-NN-C(3)反应)H(2)-NN-1-R',其中R = H(a),OMe(b),NO(2)(c)和R'= Me(1),Et(2)和CH(2 )Ph(3)]在沸腾的丙酮中与2,2'-联吡啶(bpy)和AgNO(3)继之以NaClO(4)或[Ag(bpy)(2)](ClO(4)) -棕色[Ru(bpy)(RaaiR')(2)](ClO(4))(2)(1a-c,2a-c,3a-c)。在FAB质谱图中在m / z 888.01(100%)处观察到[Ru(bpy)(OMeaaiMe)(2)](ClO(4))(2)(1b)的最大分子峰。配合物的红外光谱显示,CN和NN在1590和1370cm(-1)处拉伸,从游离配体值向红移40和90cm(-1),支持Ru-偶氮氮pi键相互作
  • New ruthenium(<scp>II</scp>) complexes of α,α′-diimines. Synthesis, electrochemical and optical spectral properties of mononuclear complexes containing aryl(2-pyridylmethylene)amine and 2,2′-bipyridine ligands
    作者:Subrata Choudhury、Alok K. Deb、Sreebrata Goswami
    DOI:10.1039/dt9940001305
    日期:——
    described briefly. The metal oxidation as well as ligand reductions for the complexes have been studied electrochemically in acetonitrile using different working electrodes. It has been shown, for the mixed L–bipy complexes, that the reductions of co-ordinated L occur at comparatively lower negative potentials. The correlation between the electrochemical properties and vc.t.(absorption) is discussed.
    Tris螯合物,[RuL n(bipy)3 – n ] [ClO 4 ] 2 ·H 2 O [L =芳基(2-吡啶基亚甲基)胺,bipy = 2,2'-联吡啶,n = 0–3 ],是根据直接和一般路线准备的。对于[RuL 3 ] 2+,其几何形状已通过1 H NMR光谱进行了评估。所有的络合物在大约20 ℃的可见光范围内都显示出属到配体的电荷转移(mlct)跃迁。475纳米 还简要描述了发射光谱的初步结果。在乙腈中使用不同的工作电极电化学研究了配合物的属氧化和配体还原。对于混合的L–bipy络合物,已经显示出协调的L的减少发生在相对较低的负电位上。电化学性质与v c.t.之间的相关性。(吸收)进行了讨论。
  • Ruthenium complexes of quinone related N-aryl-1,2-diimines. Metal mediated synthesis, X-ray structure and chemical reactionElectronic supplementary information (ESI) available: partial energy level diagram and molecular orbitals of 1c. See http://www.rsc.org/suppdata/nj/b2/b203956g/
    作者:Chayan Das、Kunal K. Kamar、Amit K. Ghosh、Partha Majumdar、Chen-Hsuing Hung、Sreebrata Goswami
    DOI:10.1039/b203956g
    日期:2002.9.23
    consistent with a diimine oxidation state of the ligand bound to ruthenium in its bivalent oxidation state. These complexes showed multiple transitions in the near-IR and visible regions. The highly intense transition at around 540 nm has been assigned to a transition involving two heavily mixed metal–ligand orbitals. The ruthenium(III)/ruthenium(II) couple for the dihalo complexes appeared at a high anodic
    N-芳基-1,2-二亚芳烃螯合物,[RuCl 2(bpy)(diim)],1 (py=2,2'-联吡啶,[diim = N-芳基-1,2-二亚芳烃]从[RuCl 3(bpy)]与伯芳香胺(ArNH 2)在空气中存在氧气。暗淡配体由于ArNH 2的氧化二聚反应原位形成。在该反应中,属络合物充当介体。根据其理化数据对二配合物进行表征。确定了该家族一个成员的X射线结构,并将该结果用于验证芳香族化合物不寻常的氧化融合产物的形成一元胺。1c的X射线结构 (芳环上的取代基R = Cl)显示出相对于两种配位化物的顺式几何形状。螯合物以及芳环内的键长趋势与二亚胺 的氧化态 配体 以二价键结合到 氧化作用状态。这些复合物在近红外区和可见光区显示出多次跃迁。在大约540 nm处的高度跃迁被指定为涉及两种高度混合的属的跃迁–配体轨道。(III)/(II)耦合用于以高阳极电势出现(范围0.50-0
  • Heteroleptic tris-chelates of ruthenium(ii)-bipyridine-arylazoimidazoles: Synthesis, spectral characterisation and electrochemical properties. Single crystal X-ray structure of [(2,2′-bipyridine)-bis-{1-methyl-2-(p-tolylazo)imidazole}ruthenium(ii)] perchlorate
    作者:Prithwiraj Byabartta、Joydev Dinda、Prasanta Kumar Santra、Chittaranjan Sinha、Kaliyamoorthy Panneerselvam、Fan-Ling Liao、Tian-Huey Lu
    DOI:10.1039/b103782j
    日期:——
    The reaction of cis-trans-cis-RuCl2(RaaiR′)2 [RaaiR′ = 1-alkyl-2-(arylazo)imidazole, p-R–C6H4–NN–C3H2–NN-1-R′, where R = H (a), Me (b), Cl (c) and R′ = Me (1), Et (2) and CH2Ph (3)] either with 2,2′-bipyridine (bpy) and AgNO3 followed by NaClO4 or [Ag(bpy)2](ClO4) in boiling acetone led to red-brown [Ru(bpy)(RaaiR′)2](ClO4)2. The complex may exist in three isomeric structures. The structure of [Ru(bpy)(MeaaiMe)2](ClO4)2 was confirmed by X-ray diffraction study and suggests that only one isomer is crystallised. Electronic spectra exhibit a strong MLCT band at 520 ± 5 nm along with two weak transitions at longer wavelength. The complexes emit at 77 K and quantum yields vary from 0.011–0.025. The 1H NMR spectral measurements of the complexes suggest the existence of two isomers in 1 ∶ 0.3 concentration ratio. The methylene, –CH2–, in RaaiEt of [Ru(bpy)(RaaiEt)2]2+ gives a complex AB type multiplet while the RaaiCH2Ph moiety of [Ru(bpy)(RaaiCH2Ph)2]2+ shows AB type quartets. Cyclic voltammograms show a Ru(III)/Ru(II) redox couple along with three successive ligand reductions. The plot of difference in potential of first oxidation and reduction versus energy of main MLCT band (CT) is linear. Electrochemical parametrization of the Ru(III)/Ru(II) redox couple determines ligand potential EL(L). Using EL(L) the potential of the present complexes has been predicted and is linearly related to the observed potential.
    cis-trans-cis-RuCl2(RaaiR²)2 [RaaiR² = 1-烷基-2-(芳基偶氮)咪唑,p-R–C6H4–NN–C3H2–NN-1-R²,其中 R = H (a), Me (b), Cl (c) 和 R² = Me (1), Et (2) 和 Ph (3)]与2,2′-联吡啶 (bpy) 及硝酸银 (AgNO3),然后加氯酸钠 (Na ) 或在沸腾的丙酮中使用 [Ag(bpy)2](ClO4) 反应,得到了红棕色的 [Ru(bpy)(RaaiR²)2]( )2。该配合物可能存在三种异构体结构。通过 X 射线衍射研究确认了 [Ru(bpy)(MeaaiMe)2]( )2 的结构,表明只有一种异构体结晶。电子光谱在 520 ± 5 nm 处显示出强 MLCT 带,以及两个在更长波长处的弱跃迁。该配合物在 77 K 下发光,量子产率在 0.011–0.025 之间。配合物的 1H NMR 光谱测量表明存在两个异构体,其浓度比为 1 : 0.3。 [Ru(bpy)(RaaiEt)2]2+ 中 RaaiEt 的亚甲基 (–CH2–) 给出了复杂的 AB 型多重峰,而 [Ru(bpy)(Raai Ph)2]2+ 中的 Raai Ph 部分则显示 AB 型四重峰。循环伏安图显示出 Ru(III)/Ru(II) 的氧化还原对以及三个连续的配体还原。首次氧化与还原的电位差与主要 MLCT 带 (CT) 能量的关系图呈线性关系。Ru(III)/Ru(II) 的电化学参数化确定了配体电位 EL(L)。利用 EL(L),预测了当前配合物的电位,并与观察到的电位呈线性关系。
  • [EN] TRANSITION METAL-CATALYZED IMIDATION OF ARENES<br/>[FR] IMIDATION D'ARÈNES CATALYSÉE PAR DES MÉTAUX DE TRANSITION
    申请人:HARVARD COLLEGE
    公开号:WO2015031725A1
    公开(公告)日:2015-03-05
    The present invention provides novel transition metal complexes (e.g., complexes of any one of Formulae (C1) to (C25)) that include an amine-N-oxide motif. The invention also provides methods of using these transition metal complexes in preparing N-aryl or N- heteroaryl sulfonimides (e.g., compounds of Formula (I)) and aryl or heteroaryl amines (e.g., compounds of Formula (II)). The inventive methods involve imidation of arenes and heteroarenes (e.g., compounds of Formula (A)) using an imidating agent (e.g., a compound of Formula (B), such as N-fluorobenzenesulfonimide (NFBS or NFSI)) in the presence of a single-electron reductant (e.g., an Ag(I) or Ru(II) salt).
    本发明提供了新型过渡属配合物(例如,任一公式(C1)至(C25)中的配合物),其中包括胺-N-氧化物基团。该发明还提供了使用这些过渡属配合物制备N-芳基或N-杂芳基磺酰亚胺(例如,公式(I)中的化合物)和芳基或杂芳基胺(例如,公式(II)中的化合物)的方法。创新方法涉及使用一种咪唑化试剂(例如,公式(B)中的化合物,如N-氟苯酰亚胺(NFBS或NFSI))在单电子还原剂(例如,Ag(I)或Ru(II)盐)存在下对芳烃和杂芳烃(例如,公式(A)中的化合物)进行咪唑化。
查看更多

同类化合物

(S)-氨氯地平-d4 (R,S)-可替宁N-氧化物-甲基-d3 (R)-(+)-2,2'',6,6''-四甲氧基-4,4''-双(二苯基膦基)-3,3''-联吡啶(1,5-环辛二烯)铑(I)四氟硼酸盐 (R)-N'-亚硝基尼古丁 (R)-DRF053二盐酸盐 (5E)-5-[(2,5-二甲基-1-吡啶-3-基-吡咯-3-基)亚甲基]-2-亚磺酰基-1,3-噻唑烷-4-酮 (5-溴-3-吡啶基)[4-(1-吡咯烷基)-1-哌啶基]甲酮 (5-氨基-6-氰基-7-甲基[1,2]噻唑并[4,5-b]吡啶-3-甲酰胺) (2S,2'S)-(-)-[N,N'-双(2-吡啶基甲基]-2,2'-联吡咯烷双(乙腈)铁(II)六氟锑酸盐 (2S)-2-[[[9-丙-2-基-6-[(4-吡啶-2-基苯基)甲基氨基]嘌呤-2-基]氨基]丁-1-醇 (2R,2''R)-(+)-[N,N''-双(2-吡啶基甲基)]-2,2''-联吡咯烷四盐酸盐 (1'R,2'S)-尼古丁1,1'-Di-N-氧化物 黄色素-37 麦斯明-D4 麦司明 麝香吡啶 鲁非罗尼 鲁卡他胺 高氯酸N-甲基甲基吡啶正离子 高氯酸,吡啶 高奎宁酸 马来酸溴苯那敏 马来酸氯苯那敏-D6 马来酸左氨氯地平 顺式-双(异硫氰基)(2,2'-联吡啶基-4,4'-二羧基)(4,4'-二-壬基-2'-联吡啶基)钌(II) 顺式-二氯二(4-氯吡啶)铂 顺式-二(2,2'-联吡啶)二氯铬氯化物 顺式-1-(4-甲氧基苄基)-3-羟基-5-(3-吡啶)-2-吡咯烷酮 顺-双(2,2-二吡啶)二氯化钌(II) 水合物 顺-双(2,2'-二吡啶基)二氯化钌(II)二水合物 顺-二氯二(吡啶)铂(II) 顺-二(2,2'-联吡啶)二氯化钌(II)二水合物 韦德伊斯试剂 非那吡啶 非洛地平杂质C 非洛地平 非戈替尼 非布索坦杂质66 非尼拉朵 非尼拉敏 雷索替丁 阿雷地平 阿瑞洛莫 阿扎那韦中间体 阿培利司N-6 阿伐曲波帕杂质40 间硝苯地平 间-硝苯地平 镉,二碘四(4-甲基吡啶)- 锌,二溴二[4-吡啶羧硫代酸(2-吡啶基亚甲基)酰肼]-