MnI2(THF)3 | 119400-19-0

• 分子结构分类: 有机化合物 - 有机杂环化合物
• 英文名称: MnI2(THF)3
• 英文别名: MnI2(thf )3
• CAS: 119400-19-0
• 化学式: C₁₂H₂₄I₂MnO₃
• 分子量: 525.068
• InChiKey: GGVKPUMVFKSKBX-UHFFFAOYSA-L

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：

  MnI2(THF)3 以 neat (no solvent, solid phase) 为溶剂， 生成 四氢呋喃 、 manganese(II) iodide
  参考文献：
  名称：

  Stolz, Peter; Pohl, Siegfried, Zeitschrift fur Naturforschung, B: Chemical Sciences, 1988, vol. 43, # 2, p. 175 - 181

  摘要：

  DOI：
• 作为产物：
  描述：

  四氢呋喃 、 manganese(II) iodide 以 四氢呋喃 为溶剂， 以>99的产率得到MnI2(THF)3
  参考文献：
  名称：

  Stolz, Peter; Pohl, Siegfried, Zeitschrift fur Naturforschung, B: Chemical Sciences, 1988, vol. 43, # 2, p. 175 - 181

  摘要：

  DOI：

文献信息

• Complexes of manganese, iron and cobalt with sterically demanding indenyl ligands
  作者：Miyuki Maekawa、Constantin G. Daniliuc、Matthias Freytag、Peter G. Jones、Marc D. Walter

  DOI：10.1039/c2dt31136d

  日期：——

  series of manganese, iron and cobalt complexes bearing sterically demanding 1,3-disubstituted indenyl ligands, 1,3-(Me3C)2C9H5 (IndtBu) (1) and 1,3-(C6H11)2C9H5 (IndcHexyl) (2), has been prepared. These complexes have been fully characterised by various spectroscopic techniques, elemental analysis, and X-ray diffraction experiments. In addition the electronic and steric properties of these ligands have

  一系列带有空间要求的1,3-二取代茚基配体，1,3-（Me 3 C）2 C 9 H 5（Ind t Bu）（1）和1,3-（C 6）的锰，铁和钴络合物H 11）2 C 9 H 5（Ind c己基）（2），已经准备好了。这些配合物已通过各种光谱技术，元素分析和X射线衍射实验得到了充分表征。另外，已经评估了这些配体的电子和位阻性质。尽管锥角和电子性质类似于1,2,4-（Me 3 C）3 C 5 H 2（Cp'），但茚基铁半三明治复合物仅在低温下稳定。这已被证明为1的Fel使用合适的捕获实验，如CO或NACP'除了得到1 -铁（CO）2我和1-FeCp'， 分别。总体而言，这些茚基化合物中的金属-配体键比相应的环戊二烯基衍生物中的弱。此外，通过固态磁化率研究在2–300 K的温度范围内确定，双（茚基）锰配合物1-Mn和2-Mn具有高自旋性。
• The Missing Link: Manganese Complexes with Sterically Demanding Pyrrolyl Ligands
  作者：Markus Kreye、Matthias Freytag、Constantin G. Daniliuc、Peter G. Jones、Marc D. Walter

  DOI：10.1002/zaac.201500555

  日期：2015.10

  isolation of the first bis(pyrrolyl)manganese(II) complexes. However, different coordination modes are realized depending on the identity of the Pyr-ligand. For example, the MnII atom is κN coordinate in [(κN-PyrtBu2)2Mn] (1-Mn), whereas several different species were isolated with the more bulky PyrtBu2Me2 ligand. Depending on the reaction conditions the κN-coordinate complex [(κN-PyrtBu2Me2)2Mn] (2-Mn′)

  NaPyrtBu2 [PyrtBu2 = 2, 5-(Me3C)2C4H2N] 和 KPyrtBu2Me2 [PyrtBu2Me2 = 2, 5-(Me3C)2-3, 4-Me2C4N] 与 MnI2(thf)3 的反应导致（分离出第一个吡咯基)锰(II)配合物。然而，根据Pyr-配体的身份，实现了不同的协调模式。例如，MnII 原子是 [(κN-PyrtBu2)2Mn] (1-Mn) 中的 κN 坐标，而几个不同的物种是用更大的 PyrtBu2Me2 配体分离出来的。根据反应条件，κN 配位复合物 [(κN-PyrtBu2Me2)2Mn] (2-Mn') 最初形成，但在升华时转化为 η3 配位异构体 [(η3-PyrtBu2Me2)2Mn] (2-Mn' ）。在某些情况下，我们还可以确定 2-Mn 的 THF 加合物，得到 [(κN-PyrtBu2Me2)(η2-PyrtBu2Me2)Mn(thf)]
• Structure and magnetic ordering of a 2-D MnII(TCNE)I(OH2) (TCNE = tetracyanoethylene) organic-based magnet (Tc = 171 K)
  作者：Saul H. Lapidus、Amber C. McConnell、Peter W. Stephens、Joel S. Miller

  DOI：10.1039/c1cc10478k

  日期：——

  MnII(TCNE)I(OH2) was isolated from the reaction of tetracyanoethylene (TCNE) and MnI2(THF)3, and has a 2-D structure possessing an unusual, asymmetric bonded μ4-[TCNE]˙−. Direct antiferromagnetic coupling between the S = 5/2 MnII and S = 1/2 [TCNE]˙− leads to magnetic ordering as a canted antiferrimagnet at a Tc of 171 K.

  MnII(TCNE)I(OH2) 是从四氰乙烯 (TCNE) 和 MnI2(THF)3 的反应中分离出来的，具有二维结构，具有不寻常的不对称键合 μ4-[TCNE]˙−。 S = 5/2 MnII 和 S = 1/2 [TCNE]˙− 之间的直接反铁磁耦合导致 Tc 为 171 K 时倾斜反铁磁体的磁排序。
• Pressure-Dependent Reversible Increase in <i>T</i>_c for the Ferrimagnetic 2-D Mn^II(TCNE)I(OH₂) and 3-D Mn^II(TCNE)_3/2(I₃)_1/2·<i>z</i>THF Organic-Based Magnets
  作者：Jack G. DaSilva、Amber C. McConnell、Joel S. Miller

  DOI：10.1021/ic400250n

  日期：2013.4.15

  The pressure dependence of the magnetic properties of ferrimagnetic Mn-II(TCNE)I(OH2) up to 14.05 kbar and Mn-II(TCNE)(3/2)(I-3)(1/2)center dot zTHF up to 14.32 kbar were studied. For Mn-II(TCNE)-I(OH2), two distinct pressure regions separated at similar to 1 kbar were evident in both the temperature and the field-dependent magnetic measurements. No increase of the magnetic properties was observed in the low-pressure region, while significant increases to the magnetic ordering temperature, T-c bifurcation temperature, T-b, coercive field, H-cr and remnant magnetization, M-r, were evident in the high-pressure region. The T-c, T-b, H-cr, M-r, and M(5 T) reversibly increased from ambient pressure values of 169 K, 169 K, 690 Oe, 620 emuOe/mol, and 13 800 emuOe/mol to 257 K, 261 K, 1460 Oe, 2300 emuOe/mol, and 17 100 emuOe/mol at 14.05 kbar, respectively. For Mn-II(TCNE)(3/2)(I-3)(1/2)center dot zTHF, the T-c and T-b were nearly coincident and increased linearly from 173 and 173 K, respectively, at ambient pressure to 273 and 272 K, respectively, at 14.32 kbar. Thus, the Tc increased at an average rate of 6.25 and 7.18 K/kbar for Mn-II(TCNE)I(OH2) and Mn-II(TCNE)(3/2)(I-3)(1/2)center dot zTHF, respectively. For Mn(TCNE)(1/2)(I-3)(1/2)center dot zTFIF remnant magnetization and saturation magnetization did not significantly change with applied pressure. The H exhibited a linear increase from ambient pressure to 5.00 kbar, reaching 860 Oe, but only achieving 880 Oe at 14.32 kbar.