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1,2-bis[(2-pyrimidinyl)methylsulfanyl]benzene | 889678-07-3

中文名称
——
中文别名
——
英文名称
1,2-bis[(2-pyrimidinyl)methylsulfanyl]benzene
英文别名
2,6-bis(pyrimidinylthiomethyl)pyridine;2,6-bis(2-pyrimidinesulfanylmethyl)pyridine;2,6-bis[(2-pyrimidyl)thiomethyl]pyridine;2,6-Bis(2-pyrimidylthiomethyl)pyridine;2-[[6-(pyrimidin-2-ylsulfanylmethyl)pyridin-2-yl]methylsulfanyl]pyrimidine
1,2-bis[(2-pyrimidinyl)methylsulfanyl]benzene化学式
CAS
889678-07-3
化学式
C15H13N5S2
mdl
——
分子量
327.434
InChiKey
PCSHDRFAMSZYNK-UHFFFAOYSA-N
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):
    2.2
  • 重原子数:
    22
  • 可旋转键数:
    6
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.13
  • 拓扑面积:
    115
  • 氢给体数:
    0
  • 氢受体数:
    7

反应信息

  • 作为反应物:
    描述:
    copper(l) iodide1,2-bis[(2-pyrimidinyl)methylsulfanyl]benzeneN,N-二甲基甲酰胺乙腈 为溶剂, 以24%的产率得到Cu4(2,6-bis(2-pyrimidinesulfanylmethyl)pyridine)2I4
    参考文献:
    名称:
    通过改变柔性硫醚配体的几何形状和抗衡阴离子,增加铜(I)配合物的结构尺寸。
    摘要:
    这项工作侧重于系统研究嘧啶基硫醚配体的几何形状和抗衡阴离子对整体分子结构的影响。已经制备了含N的杂环二硫醚配体2,6-双(2-嘧啶硫烷基甲基)吡啶(L1)和三个结构上相关的异构双(2-嘧啶硫烷基甲基)苯(L2-L4)配体。基于CuX(X = I,Br,Cl,SCN或CN)的自组装和四个结构相关的柔性二硫醚配体,我们合成并表征了10个新的金属有机实体Cu4(L1)2I4 1,Cu4(L1)2Br4 2,[Cu2(L2)2I2.CH3CN] n 3,[Cu(L3)I] n 4,4,[Cu(L3)Br] n 5,[Cu(L3)CN] n 6 ,[Cu(L4)CN] n 7,[Cu2(L4)I2] n 8,[Cu2(L4)(SCN)2] n 9和[[Cu6I5(L4)3](BF4).H2O] n 10,通过元素分析,IR光谱和X射线晶体学。单晶X射线分析表明10种Cu(I)配合物的维数从0D(1和
    DOI:
    10.1021/ic060074x
  • 作为产物:
    参考文献:
    名称:
    Syntheses and Crystal Structures of Silver(I) Organosulfur Polymers as One-Dimensional Chains
    摘要:
    通过银(I)与螯合杂环配体 mbpsq 和 bpsp(mbpsq = 2,3-二元杂环配体)的自组装,制备了两种银(I)有机硫配位聚合物 {[Ag2(mbpsq).dmf](NO3)2}n (1) 和 {[Ag3(bpsp)2(CH3CN)]-(BF4)3.2 H2O}n (2) 是通过银(I)与螯合杂环配体 mbpsq 和 bpsp(mbpsq=2,3-双[2-(4-甲基嘧啶基)甲硫基]-喹喔啉;bpsp=2,6-双[(2-嘧啶基)甲硫基]-吡啶)的自组装制备的。单晶 X 射线衍射分析表明,(1) 结晶为三linic 空间群 P1-,a 10.1937(8),b 11.2160(9),c 13.8445(11)埃,α 103.0620(10),β 106.4850(10),γ; 96.2720(10)°,V 1452.8(2)埃3,Z 2。每个 mbpsq 分子都是六价配体,其中喹喔啉环的两个氮原子和相邻的硫原子形成两个稳定的五元环,而来自不同甲基嘧啶环的两个氮原子则连接两个银(I)中心,形成一维链状结构。络合物 (2) 也在三菱空间群 P1- 中结晶,a 12.8119(3),b 13.8902(4),c 15.4534(5)埃,α 70.6980(10),β 68.7570(10),γ; 85.3380(10)°,V 2416.83(12)埃3,Z 2。bpsq 分子作为三价和四价配体,连接三个不同配位环境的银(I)中心,形成一维之字链。
    DOI:
    10.1071/ch01130
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文献信息

  • Fluxional interconversion of divalent palladium complexes having NSNSN ligands between flexible SNS and rigid NNN-coordinated structures
    作者:Yumi Kawada、Yasutaka Kataoka、Yasuyuki Ura
    DOI:10.1039/c3dt51592c
    日期:——
    Mono- and dicationic divalent palladium complexes having 2,6-bis(N-heteroarylsulfanylmethyl)pyridine ligands (NSNSN ligands) were synthesized and characterized. The NSNSN ligands were fixed in a rac-SNS tridentate coordination mode in the solid state, while the equilibria among meso-SNS, rac-SNS, and NNN isomers were observed in solution. The equilibrium between the SNS and NNN isomers could be modulated by temperature, as well as by the steric and electronic factors of the NSNSN and monodentate ligands. Lowering the temperature tended to make NNN isomers more predominant compared with SNS isomers. On the other hand, the steric demand between the ligands in the complexes shifted the equilibrium from NNN to SNS isomers. Introduction of pyridyl groups instead of pyrimidyl groups as N-heteroarenes also shifted the equilibrium to SNS isomers. DFT calculation indicated rapid ring inversion of the metallacycle moieties and relatively slow S-inversion in the SNS isomers, a result that was in good agreement with the experimentally observed dynamic behaviors. Both the experimental and theoretical results revealed that the SNS isomers had flexible structures in solution, whereas the NNN isomers were rigid and less dynamic. The mechanistic pathways for interconversion between SNS and NNN isomers were also calculated. Such calculations indicated that a pathway featuring a relatively unstable, distorted ax-SNN intermediate was plausible. The intermediate had an N-heteroarene on the coordinated sulfur atom at an axial position.
    合成并表征了具有 2,6-双(N-杂芳基硫甲基)吡啶配体(NSNSN 配体)的单二价和二价钯配合物。在固态下,NSNSN 配体固定为 rac-SNS 三位配位模式,而在溶液中则观察到了介-SNS、rac-SNS 和 NNNN 异构体之间的平衡。SNS 和 NNN 异构体之间的平衡可受温度以及 NSNSN 和单齿配体的立体和电子因素的影响。与 SNS 异构体相比,温度越低,NNN 异构体越占优势。另一方面,配合物中配体之间的立体需求使平衡从 NNN 异构体转向 SNS 异构体。引入吡啶基基团而不是嘧啶基团作为 N-异构体也会使平衡转向 SNS 异构体。DFT 计算表明,在 SNS 异构体中,金属环分子的环反转速度很快,而 S 反转速度相对较慢,这一结果与实验观察到的动态行为十分吻合。实验和理论结果都表明,SNS 异构体在溶液中具有柔性结构,而 NNN 异构体则是刚性的,动态性较弱。此外,还计算了 SNS 和 NNN 异构体之间相互转化的机理途径。计算结果表明,以相对不稳定的扭曲 ax-SNN 中间体为特征的途径是可行的。该中间体在轴向位置的配位硫原子上有一个 N-杂环戊烯。
  • Fluxional rearrangement in congested ruthenium(II) complexes containing pyrimidine- and/or pyridine-based dithioether ligands
    作者:Giuseppe Tresoldi、Santo Di Pietro、Dario Drommi、Santo Lanza
    DOI:10.1007/s11243-009-9308-7
    日期:2010.3
    spectra, at low temperatures, show that two invertomers, of similar abundance, as enantiomeric couples ∆S, ΛR and ∆R, ΛS are present. In the methylene region, four AB systems are observed that in both the species contain two non-equivalent methylene groups. Variable-temperature NMR spectra and EXSY experiments show that the sulfur inversion produces an exchange between the invertomers. The one-dimensional
    通过用 AgPF6 处理顺式 RuCl2(N,NL)2 [L = di-2-pyridyl sulfide (dps), di-2-pyrimidyl sulfide (dprs)] 与二硫醚 L' [L ' = 2,6-双(2-吡啶硫甲基)吡啶(pytmp)、2,6-双(2-嘧啶硫甲基)吡啶(prtmp)和2,6-双2-(4-甲基)嘧啶硫甲基}吡啶(mprtmp )]得到化合物[Ru(N,NL)2(N,SL')][PF6]2。1H NMR 谱表明,L' 通过 S 和 N 原子螯合形成四元环。因此,钌和硫原子分别是具有 ∆ 和 Λ 以及 (R) 和 (S) 构型的立体中心。低温下的 NMR 谱表明,存在两种丰度相似的转化异构体,如对映体对 ∆S、ΛR 和 ∆R、ΛS。在亚甲基区域,观察到四个 AB 系统,在这两种物质中都含有两个不等价的亚甲基。变温 NMR 光谱和 EXSY 实验表明,硫
  • Silver(I) complexes derived from versatile multidentate chelating ligand
    作者:Rui-Hu Wang、Mao-Chun Hong、Wei-Ping Su、Yu-Cang Liang、Rong Cao、Ying-Jun Zhao、Jia-Bao Weng
    DOI:10.1016/s0020-1693(01)00625-9
    日期:2001.10
    novel Ag(I) coordination polymers, [Ag3(bpsp)2·dmf·MeCN}(ClO4)3]n (1), [Ag2(bpsp)2](NO3)2 (2) and [Ag4(bpsp)2(NO3)2·dmf}(NO3)2]n (3), were synthesized by self-assembly of AgX (X=ClO4−, NO3−) with bpsp (bpsp=2,6-bis[(2-pyrimidinyl)methylsulfanyl]-pyridine). X-ray single-crystal diffraction analyses showed that the versatile multidentate chelating ligand bpsp ligates coordinately flexible Ag(I) into 1
    三种新颖的Ag(I)配位聚合物[Ag3(bpsp)2·dmf·MeCN}(ClO4)3] n(1),[Ag2(bpsp)2](NO3)2(2)和[Ag4( bpsp)2(NO3)2·dmf}(NO3)2] n(3)是通过AgX(X = ClO4-,NO3-)与bpsp(bpsp = 2,6-bis [(2) -嘧啶基)甲硫基]-吡啶)。X射线单晶衍射分析表明,通用的多齿螯合配体bpsp将一维(1-D)之字形链状聚合物中的配位柔性Ag(I)连接为1,在螺旋二聚体中为2,在两个独立的1中为3 -D之字形链(链A和B)。在1中,一个bpsp配体以不同寻常的五齿模式起作用,具有两个硫原子和三个氮原子,分别来自一个吡啶环和不同的嘧啶环,它们与三个不同的Ag原子配位;另一个bpsp配体以三齿模式起作用,来自吡啶环的三个氮原子和桥接三个不同Ag原子的不同嘧啶环。2中的bpsp配体以另一种三齿模式起作
  • [2,6-Bis(2-pyrimidinylthiomethyl)pyridine]dichlorocopper(II) methanol solvate
    作者:R. Sillanpää、R. Kivekäs、L. Escriche、J. Casabó、G. Sánchez-Castelló
    DOI:10.1107/s0108270193013629
    日期:1994.7.15
    In the title compound, [CuCl2(C15H13N5S2)].CH3OH, the Cu2+ ion has square-pyramidal coordination geometry. The basal plane of the pyramid is formed by two Cl- ions, one pyridine N atom and one pyrimidine N atom. The fifth coordination site is occupied by the S atom of a thiomethyl group. The methanol molecule occupies an otherwise empty space in the structure.
  • Syntheses and Crystal Structures of Silver(I) Organosulfur Polymers as One-Dimensional Chains
    作者:Ruihu Wang、Maochun Hong、Weiping Su、Rong Cao、Yingjun Zhao、Jiabao Weng
    DOI:10.1071/ch01130
    日期:——

    Two silver(I) organosulfur coordination polymers, [Ag2(mbpsq).dmf](NO3)2}n (1) and [Ag3(bpsp)2(CH3CN)]-(BF4)3.2 H2O}n (2), were prepared by self-assembly of silver(I) with the chelating heterocyclic ligands mbpsq and bpsp (mbpsq = 2,3-bis[2-(4-methylpyrimidinyl)methylsulfanyl]-quinoxaline; bpsp = 2,6-bis[(2-pyrimidinyl)-methylsulfanyl]-pyridine). Single-crystal X-ray diffraction analysis reveals that (1) crystallizes in the triclinic space group P1– with a 10.1937(8), b 11.2160(9), c 13.8445(11) Å, α 103.0620(10), β 106.4850(10), γ; 96.2720(10)°, V 1452.8(2) Å3, Z 2. Each mbpsq molecule acts as a hexadentate ligand, in which two nitrogen atoms of the quinoxaline ring and adjacent sulfur atoms form two stable five-membered rings and two nitrogen atoms from different methylpyrimidine rings bridge two silver(I) centers to form a one-dimensional chain structure. Complex (2) crystallizes also in the triclinic space group P1– with a 12.8119(3), b 13.8902(4), c 15.4534(5) Å, α 70.6980(10), β 68.7570(10), γ; 85.3380(10)°, V 2416.83(12) Å3, Z 2. The bpsq molecules act as tridentate and tetradentate ligands ligating three silver(I) centres of different coordination environments to form a one-dimensional zigzag chain.

    通过银(I)与螯合杂环配体 mbpsq 和 bpsp(mbpsq = 2,3-二元杂环配体)的自组装,制备了两种银(I)有机硫配位聚合物 [Ag2(mbpsq).dmf](NO3)2}n (1) 和 [Ag3(bpsp)2(CH3CN)]-(BF4)3.2 H2O}n (2) 是通过银(I)与螯合杂环配体 mbpsq 和 bpsp(mbpsq=2,3-双[2-(4-甲基嘧啶基)甲硫基]-喹喔啉;bpsp=2,6-双[(2-嘧啶基)甲硫基]-吡啶)的自组装制备的。单晶 X 射线衍射分析表明,(1) 结晶为三linic 空间群 P1-,a 10.1937(8),b 11.2160(9),c 13.8445(11)埃,α 103.0620(10),β 106.4850(10),γ; 96.2720(10)°,V 1452.8(2)埃3,Z 2。每个 mbpsq 分子都是六价配体,其中喹喔啉环的两个氮原子和相邻的硫原子形成两个稳定的五元环,而来自不同甲基嘧啶环的两个氮原子则连接两个银(I)中心,形成一维链状结构。络合物 (2) 也在三菱空间群 P1- 中结晶,a 12.8119(3),b 13.8902(4),c 15.4534(5)埃,α 70.6980(10),β 68.7570(10),γ; 85.3380(10)°,V 2416.83(12)埃3,Z 2。bpsq 分子作为三价和四价配体,连接三个不同配位环境的银(I)中心,形成一维之字链。
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