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potassium tri(4-methyl-pyrazol-1-yl)borate | 180310-44-5

中文名称
——
中文别名
——
英文名称
potassium tri(4-methyl-pyrazol-1-yl)borate
英文别名
potassium hydridotris(1H-4-methyl-pyrazol-1-yl)borate;potassium hydridotris(4-methyl-1H-pyrazol-1-yl)borate;potassium hydridotris(4-methylpyrazol-1-yl)borate;KTp(4Me);potassium;tris(4-methylpyrazol-1-yl)boranuide
potassium tri(4-methyl-pyrazol-1-yl)borate化学式
CAS
180310-44-5
化学式
C12H16BN6*K
mdl
——
分子量
294.209
InChiKey
HKBQIVCUBDMSAF-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 tri(4-methyl-pyrazol-1-yl)borate 、 zinc(II) chloride 以 为溶剂, 以87%的产率得到zinc(II) bis[hydridotris(4-methyl-1H-pyrazol-1-yl)borate]-chloroform (1/1)
    参考文献:
    名称:
    Lobbia, Giancarlo Gioia; Bovio, Bruna; Santini, Carlo, Polyhedron, 1997, vol. 16, # 4, p. 671 - 680
    摘要:
    DOI:
  • 作为产物:
    描述:
    4-甲基吡唑钾硼氢 以 neat (no solvent) 为溶剂, 以83%的产率得到potassium tri(4-methyl-pyrazol-1-yl)borate
    参考文献:
    名称:
    Trichloro-, mono-, di- and tri-organotin(IV) derivatives of hydridotris(4-methylpyrazol-1-yl)borates
    摘要:
    合成了通式 SnRnCl3 –n[HB(mpz)3](R = Me 或 Ph;n= 0–2;mpz = 4-甲基吡唑基)的锡(IV)配合物,并通过红外、远红外、1H 进行了表征、 13C、 119Sn NMR 和 119Sn 穆斯堡尔谱。它们的自分解稳定性随着锡键合的芳基或烷基数量的增加而降低。此外,还合成并表征了相同配体以及 [HB(pz)3]– 和 [HB(dmpz)3](pz = 吡唑基,dmpz = 3,5-二甲基吡唑基)的三有机锡(IV)配合物通过红外和核磁共振技术,但由于其稳定性低(即使在固态),无法通过穆斯堡尔光谱进行表征。 SnCl3[HB(mpz)3]和SnPhCl2[HB(mpz)3]的晶体结构都显示锡原子处于倾斜的八面体环境中。脱硼加合物 SnMe2Cl2(Hmpz)2 的结构已确定,该加合物是通过尝试重结晶 SnMe2Cl[HB(mpz)3] 获得的,其中 Cl、Me 和 N 供体均处于全反式构型。
    DOI:
    10.1039/dt9960002475
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文献信息

  • Spin crossover and reversible single-crystal to single-crystal transformation behaviour in two cyanide-bridged mixed-valence {FeIII2FeII2} clusters
    作者:Chunyang Zheng、Juping Xu、Feng Wang、Jun Tao、Dongfeng Li
    DOI:10.1039/c6dt03436e
    日期:——
    (Ph3PMe)[(Tp4-Me)Fe(CN)3·0.5CH3CN] (1) (Tp4-Me = tri(4-methyl-pyrazol-1-yl)borate) and (NBu4)[(MeTp)Fe(CN)3] (MeTp = methyltris(pyrazolyl)borate) with the presence of the tetradentate tpa ligand (tpa = tris(2-pyridylmethyl)amine) and Fe(ClO4)2·6H2O afford two new cyano-bridged mixed-valence FeIII2FeII2} molecular squares: [(Tp4-Me)FeIII(CN)3]2[FeII(tpa)]2·2ClO4·H2O (2·H2O) and [(MeTp)FeIII(CN)3]2[FeII(tpa)]2·2ClO4·CH3OH
    属酸酯前体(Ph 3 PMe)[(Tp 4-Me)Fe(CN)3 ·0.5CH 3 CN](1)(Tp 4-Me =三(4-甲基-吡唑-1-基)硼酸盐)和(NBu 4)[(Me Tp)Fe(CN)3 ](Me Tp =甲基三(吡唑基)硼酸酯)存在四齿tpa配体(tpa =三(2-吡啶基甲基)胺)和Fe( ClO 4)2 ·6H 2 O提供两个新的基桥联混合价Fe III 2 Fe II 2 }分子正方形:[(Tp 4-Me)Fe III(CN)3 ] 2 [Fe II(tpa)] 2 ·2ClO 4 ·H 2 O(2 ·H 2 O)和[(Me Tp)Fe III(CN)3 ] 2 [Fe II(tpa)] 2 ·2ClO 4 ·CH 3 OH(3 ·CH 3 OH)。3 ·CH 3 OH,[(Me Tp)Fe III(CN)3 ] 2 [Fe II(tpa)] 2的溶剂交换化合物也分别获得·2ClO
  • 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-甲基或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。
  • 吡唑硼Ce(III)配合物及其作为电致发光材料的应用
    申请人:北京大学
    公开号:CN114057780A
    公开(公告)日:2022-02-18
    一种电致发光材料,所述电致发光材料包括如下结构式所示的配合物: 其中,R1、R2、R3、R4为有机取代基团,各自独立地选自氢、烷基、卤素取代的烷基、芳基、取代芳基、苯基、取代苯基、卤素、拟卤素。
  • 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.
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