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potassium tetrakis(4-methyl-1H-pyrazol-1-yl)borate | 178411-32-0

中文名称
——
中文别名
——
英文名称
potassium tetrakis(4-methyl-1H-pyrazol-1-yl)borate
英文别名
potassium tetrakis(1H-4-methyl-pyrazol-1-yl)borate;potassium tetrakis(4-methyl-pyrazol-1-yl)borate;KpzTp(4Me);potassium;tetrakis(4-methylpyrazol-1-yl)boranuide
potassium tetrakis(4-methyl-1H-pyrazol-1-yl)borate化学式
CAS
178411-32-0
化学式
C16H20BN8*K
mdl
——
分子量
374.298
InChiKey
FFEXKVMEAVLQRC-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):
    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:
    potassium tetrakis(4-methyl-1H-pyrazol-1-yl)borate氰化汞二氯甲烷 为溶剂, 以68%的产率得到cyano(tetrakis(4-methyl-pyrazol-1-yl)borato)mercury(II)
    参考文献:
    名称:
    金属聚吡唑基硼酸盐XIII。氰基-汞(II)聚吡唑基硼酸酯的溶液和固态NMR研究。[HB(3,5-Me 2 pz)3 ] HgCN的X射线晶体结构
    摘要:
    合成了氰基汞阳离子与HB(pz)3 ·Hg-CN或pzB(pz)3 ·Hg-CN(pz =吡唑基或取代的吡唑基)各种聚吡唑基硼酸盐配体的配合物,并通过红外,电导率,1 H,13 C和199 Hg NMR光谱。的氢化三cyanomercury(1的晶体结构ħ -3,5-二甲基吡唑-1-基)硼酸盐已得到解决(空间群P与I一个= 7.863(3),b = 11.157(5),C ^ = 13.117(5 )Å; α = 89.32(3),β = 78.31(3),γ = 79.13(4)o,V =1106.22Å 3,Ž = 2)表示围绕汞柱扭曲的四面体配位。三(吡唑基)硼酸酯络合物包含四配位的汞,在室温下在溶液中呈刚性,而四(吡唑基)硼酸酯为熔体。pzTp·HgCN衍生物的15 N-CPMAS-NMR光谱表明,在该配合物中,固态时汞周围存在四配位。
    DOI:
    10.1016/s0022-328x(97)00040-5
  • 作为产物:
    描述:
    4-甲基吡唑钾硼氢 以 neat (no solvent) 为溶剂, 以72%的产率得到potassium tetrakis(4-methyl-1H-pyrazol-1-yl)borate
    参考文献:
    名称:
    有机锡(IV)聚吡唑基硼酸盐。九。四(4-甲基-1 H-吡唑-1-基)硼酸酯。Cl 3 Sn(μ-4-MePz)3 B(4-MePz)的表征,Mössbauer研究和X射线晶体结构
    摘要:
    含有四(4-甲基-1 H-吡唑-1-基)硼酸(pzTp 4Me),R n SnCl 4− n -1 ·pzTp 4Me(RMe或Ph,n = 0–2)已合成并通过1 H,13 C,119 Sn NMR和119 SnMössbauer光谱表征。这些化合物是助熔剂(n = 0时除外),并且含有六配位锡(IV)和三齿配体。SnCl 3 ·pzTp 4Me(C 16 H 20 Cl 3 N8 BSn)已经通过单晶X射线衍射法确定。
    DOI:
    10.1016/0022-328x(95)05958-r
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文献信息

  • Synthesis, characterization and crystal structure of new copper(II) complexes with tris- and tetrakis-(pyrazol-1-yl)borate ligands
    作者:C. Santini、C. Pettinari、M. Pellei、G. Gioia Lobbia、A. Pifferi、M. Camalli、A. Mele
    DOI:10.1016/s0277-5387(99)00111-4
    日期:1999.7
    The synthesis and characterization of six new copper(II) complexes [HnB(pz)4−n]2Cu (pzH=3-methyl- or 4-methyl-pyrazole, n=1 or 0; pzH=3,5-dimethyl-4-chloropyrazole or 3,4,5-trimethylpyrazole, n=1) are reported. X-ray crystal structure studies were performed for [HB(3-Mepz)3]2Cu, [HB(4-Mepz)3]2Cu, [HB(3,5-Me2-4-Clpz)3]2Cu, and [B(3-Mepz)4]2Cu, all of which are in a strongly distorted octahedral environment
    六种新的(II)配合物[H n B(pz)4- n ] 2 Cu(pzH = 3-甲基4-甲基吡唑,n = 1或0; pzH = 3,5的合成和表征报道了-二甲基-4-氯吡唑3,4,5-三甲基吡唑,n = 1)。对[HB(3-Mepz)3 ] 2 Cu,[HB(4-Mepz)3 ] 2 Cu,[HB(3,5-Me 2 -4-Clpz)3 ] 2进行了X射线晶体结构研究Cu和[B(3-Mepz)4 ] 2,它们都处于严重扭曲的八面体环境中。还通过快速原子轰击光谱法和磁化率测量对某些衍生物进行了表征。
  • The effect of the 3-trifluoromethyl substituent in polypyrazolylborato complexes on the iron(II) spin state; X-ray diffraction and absorption and Mössbauer studies
    作者:P Cecchi、M Berrettoni、M Giorgetti、G Gioia Lobbia、S Calogero、L Stievano
    DOI:10.1016/s0020-1693(01)00399-1
    日期:2001.6
    A series of bis(polypyrazolylborato)iron(II) complexes (with Tp(3CF3), Tp(4Me), Tp(4Br), and pzTp(4Me)) has been prepared and characterised by Fe-57 Mossbauer spectroscopy. In addition, the Tp(3CF3) has been studied and compared with Tp(3CH3) by X-ray absorption investigation. The X-ray crystal structure of iron(II)bis(3-trifluoromethyl-1H-pyrazol-1-yl)borato has been resolved. In Fe(Tp(3CF3))(2) the coordination geometry around the Fe centre is distorted octahedral, with the Fe-N bond distances in the range 2.219(3)-2.251(3) Angstrom that are slightly longer than typical distances for high-spin iron(II) complexes. A close comparison of the Tp(3CF3) and Tp(3CH3) has revealed small but nonetheless significant differences as evidenced from low-temperature Mossbauer studies and from X-ray absorption near-edge structure approach. At variance with Fe(Tp(3CHF3))(2), the high spin state for Fe(Tp(3CF3))(2) is to be taken as the most stable one. (C) 2001 Elsevier Science B.V. All rights reserved.
  • Lobbia, Giancarlo Gioia; Bovio, Bruna; Santini, Carlo, Polyhedron, 1997, vol. 16, # 4, p. 671 - 680
    作者:Lobbia, Giancarlo Gioia、Bovio, Bruna、Santini, Carlo、Pettinari, Claudio、Marchetti, Fabio
    DOI:——
    日期:——
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