di(2H-indazol-2-yl)methane | 84661-58-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡唑类
• 英文名称: di(2H-indazol-2-yl)methane
• 英文别名: Bis(2-benzodiazolyl)methane；2-(indazol-2-ylmethyl)indazole
• CAS: 84661-58-5
• 化学式: C₁₅H₁₂N₄
• 分子量: 248.287
• InChiKey: NSTBNNSPOXTCNH-UHFFFAOYSA-N

物化性质

• 沸点：
  494.9±28.0 °C(Predicted)
• 密度：
  1.29±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  35.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  copper(II) trifluoroacetate 、 di(2H-indazol-2-yl)methane 以 乙醇 为溶剂， 反应 24.0h， 以95%的产率得到[Cu(O2CCF3)(di(1H-indazol-2-yl)methane)2](O2CCF3)
  参考文献：
  名称：

  具有双齿二（1 H-吲哚-1-基）甲烷和二（2 H-吲唑-2-基）甲烷）配体的第11组配合物†

  摘要：

  二十四种新的铜，银和金配合物，基于 双（吡唑基）甲烷配体L（详细来说L = L 1，二（1 H-吲哚-1-基）甲烷; L = L 2，二（2 H-吲唑-2-基）甲烷）准备。[Cu（L）（PR 3）2 ] X物种是通过X从铜配位球中置换得到的[CuX（PR 3）2 ]与L的反应获得的。当L 1与CuX 2反应时，获得了1：1的[CuX 2（L）]络合物，而在相同条件下，L 2得到了离子物种[CuX（L）2 ] X。然而，当L 1与CuCl 2反应时，会形成双核[CuCl 2（L 1）] 2络合物，该络合物在用氯仿处理时二甲基甲酰胺（DMF），得到单核衍生物[CuCl 2（L 1）（DMF）]。L 1和L 2通常对银盐显示出不同的反应性。例如，在与硝酸银的反应3中，离子性化合物将[Ag（L 1）2 ] NO 3当L获得1作为起始试剂和中性1:2加合物[AgONO 2（κ-L 2） （κ 2 -L

  DOI：

  10.1039/c3ce40355f
• 作为产物：
  描述：

  吲唑 、 二氯甲烷 在 苄基三乙基氯化铵 氢氧化钾 、 potassium carbonate 作用下， 以 水 为溶剂， 反应 8.0h， 以7%的产率得到1h-Indazole,1-(2h-indazol-2-ylmethyl)-
  参考文献：
  名称：

  Julia, Sebastian; Sala, Pilar; Mazo, Jose del, Journal of Heterocyclic Chemistry, 1982, vol. 19, p. 1141 - 1145

  摘要：

  DOI：

文献信息

• Group 9 and 10 complexes with the bidentate di(1H-indazol-1-yl)methane and di(2H-indazol-2-yl)methane ligands: synthesis and structural characterization
  作者：Carina Santos、Margarita Gómez、Eleuterio Álvarez、Jean Ngoune、Fabio Marchetti、Riccardo Pettinari、Claudio Pettinari

  DOI：10.1039/c5nj03135d

  日期：——

  Ni, Pd and Co bis(indazol-1-yl)methane complexes assemble into 3D-networks based on intermolecular electrostatic, H-bonds and aromatic interactions.

  Ni，Pd和Co的双(吲唑-1-基)甲烷配合物基于分子间静电作用、氢键和芳香相互作用组装成三维网络。
• Synthesis and Coordination Chemistry of Two N₂-Donor Chelating Di(indazolyl)methane Ligands: Structural Characterization and Comparison of Their Metal Chelation Aptitudes
  作者：Claudio Pettinari、Alessandro Marinelli、Fabio Marchetti、Jean Ngoune、Agustín Galindo、Eleuterio Álvarez、Margarita Gómez

  DOI：10.1021/ic101577k

  日期：2010.11.15

  The N-2-donor bidentate ligands di(1H-indazol-1-yl)methane (L-1) and di(2H-indazol-2-yl)methane (L-2) (L in general) have been synthesized, and their coordination behavior toward Zn-II, Cd-II, and Hg-II salts has been studied. Reaction of L-1 and L-2 with ZnX2 (X = Cl, Br, or I) yields [ZnX2L] species (1-6), that, in the Gold state, show a tetrahedral structure with dihapto ligand coordination via the pyrazolyl arms. The reaction of L-1 and L-2 with Zn(NO3)(2)center dot 6H(2)O is strongly dependent on the reaction conditions and on the ligand employed. Reaction of L-1 with equimolar quantities of Zn(NO3)(2)center dot 6H(2)O yields the neutral six-coordinate species [Zn(NO3)(2)(L-1)], 7. On the other hand the use of L-1 excess gives the 2:1 adduct [Zn(NO3)(2)(L-1)(2)], 8 where both nitrates act as a unidentate coordinating ligand. Analogous stoichiometry is found in the compound obtained from the reaction of L-2 with Zn(NO3)(2)center dot 6H(2)O which gives the ionic [Zn(NO3)(L-2)(2)](NO3), 10. Complete displacement of both nitrates from the zinc coordination sphere is observed when the reaction between L-1 excess and the zinc salt was carried out in hydrothermal conditions. The metal ion type is also determining structure and stoichiometry: the reaction of L-2 with CdCl2 gave the 2:1 adduct [CdCl2(L-2)(2)] 11 where both chlorides complete the coordination sphere of the six-coordinate cadmium center; on the other hand from the reaction of L-1 with CdBr2 the polynuclear [CdBr2(L-1)](n) 12 is obtained, the Br- anion acting as bridging ligands in a six-coordinate cadmium coordination environment. The reaction of L-1 and L-2 with HgX2 (X = Cl, I, SCN) is also dependent on the reaction condition's and the nature of X, two different types of adducts being formed [HgX(L)](14: L = L-1, 16, 17: L = L-1 or L-2, X=I, 19: L=L-2, X = SCN) and [HgX(L)(2)] (15:L = L-2, X = Cl, 18: L = L-1, X = SCN). The X-ray diffraction analyses of compounds 1, 2, 4, 5, 7, 8, 10-12, 14, 15,; and 19 are also reported. The variations of the coordination geometry parameters in the complexes are compared and discussed.
• Julia, Sebastian; Sala, Pilar; Mazo, Jose del, Journal of Heterocyclic Chemistry, 1982, vol. 19, p. 1141 - 1145
  作者：Julia, Sebastian、Sala, Pilar、Mazo, Jose del、Sancho, Manuel、Ochoa, Carmen、etc.

  DOI：——

  日期：——
• Group 11 complexes with the bidentate di(1H-indazol-1-yl)methane and di(2H-indazol-2-yl)methane) ligands
  作者：Claudio Pettinari、Fabio Marchetti、Serena Orbisaglia、Riccardo Pettinari、Jean Ngoune、Margarita Gómez、Carina Santos、Eleuterio Álvarez

  DOI：10.1039/c3ce40355f

  日期：——

  different reactivity toward silver salts. For example, in the reaction with AgNO3, the ionic compound [Ag(L1)2]NO3 is obtained when L1 is used as a starting reagent and the neutral 1 : 2 adduct [AgONO2(κ-L2)(κ2-L2)] containing a mono and a bidentate ligand is formed when L2 is employed as a ligand. L1 gave 2 : 1 adducts with AgCX3SO3 (X = H or F) and AgClO4, whereas 1 : 1 adducts are formed under the same conditions

  二十四种新的铜，银和金配合物，基于 双（吡唑基）甲烷配体L（详细来说L = L 1，二（1 H-吲哚-1-基）甲烷; L = L 2，二（2 H-吲唑-2-基）甲烷）准备。[Cu（L）（PR 3）2 ] X物种是通过X从铜配位球中置换得到的[CuX（PR 3）2 ]与L的反应获得的。当L 1与CuX 2反应时，获得了1：1的[CuX 2（L）]络合物，而在相同条件下，L 2得到了离子物种[CuX（L）2 ] X。然而，当L 1与CuCl 2反应时，会形成双核[CuCl 2（L 1）] 2络合物，该络合物在用氯仿处理时二甲基甲酰胺（DMF），得到单核衍生物[CuCl 2（L 1）（DMF）]。L 1和L 2通常对银盐显示出不同的反应性。例如，在与硝酸银的反应3中，离子性化合物将[Ag（L 1）2 ] NO 3当L获得1作为起始试剂和中性1:2加合物[AgONO 2（κ-L 2） （κ 2 -L