二氯双[(2-氟苯基)甲基]锡烷 | 753459-18-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 二氯双[(2-氟苯基)甲基]锡烷
• 英文名称: di-o-fluorobenzyltin chloride
• 英文别名: (o-FphenylCH2)2SnCl2；(2-F-C6H4CH2)2SnCl2；(o-FPhCH2)2SnCl2
• CAS: 753459-18-6
• 化学式: C₁₄H₁₂Cl₂F₂Sn
• 分子量: 407.862
• InChiKey: XVJAKWDRQBDZKF-UHFFFAOYSA-L

物化性质

• 沸点：
  397.1±37.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.75
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  二氯双[(2-氟苯基)甲基]锡烷 、 2-异丙基硫杂蒽酮 在 triethylamine 作用下， 以 苯 为溶剂， 以85%的产率得到(o-FphenylCH2)2Sn(salicylaldehyde isonicotinylhydrazone-2H)
  参考文献：
  名称：

  Synthesis, characterization and structural studies of diorganotin(IV) complexes with Schiff base ligand salicylaldehyde isonicotinylhydrazone

  摘要：

  Eight diorganotin(IV) complexes of salicylaldehyde isonicotinythydrazone (H(2)SalN) R2Sn(SalN) R = t-Bu 1, Ph 2, PhCH2 3, o-ClC6H4CH2 4, p-ClC6H4CH2 5, m-ClC6H4CH2 6, o-FPhCH2 7, p-FC6H4CH2 8 were prepared. All complexes 1 8 have been characterized by elemental, IR, H-1, C-13 and Sn-119 NMR analyses. The crystal structures of H(2)SalN and complex I were determined by X-ray crystallography diffraction analyses. Studies show that H(2)SalN is a tridentate planar ligand. For complex 1, the tin atom lies in this plane and forms a five- and six-membered chelate ring with the tridentate ligand. A comparison of the IR spectra of the ligand with those of the corresponding complexes, reveals that the disappearance of the bands assigned to carbonyl unambiguously confirms that the ligand coordinate with the tin in the enol form. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2005.04.049

文献信息

• Synthesis, spectral characterization and crystal structures of benzyltin complexes with (E)-4-chloro-N′-(2-hydroxy-4-methoxybenzylidene)benzohydrazide
  作者：Kit May Chow、Kong Mun Lo

  DOI：10.1016/j.poly.2014.06.043

  日期：2014.10

  The reactions of the Schiff base ligand (E)-4-chloro-N'-(2-hydroxy-4-methoxybenzylidene)benzohydrazide (L) with substituted dibenzyltin dichlorides yielded a series of monobenzyltin complexes with the general formula (RC7H6)Sn(L)(S)Cl, where R = p-CH3, p-Cl, H, p-F, p-Br, o-CH3, o-F and S = H2O, methanol. An exception to this was obtained for the reaction with di(o-chlorobenzyl)tin dichloride, in which the di(o-chlorobenzyl)tin complex, (o-ClC7H6)(2)Sn(L) was the sole product. An attempt to displace the solvent molecule in the monobenzyltin complexes with 4,4,-bipyridine resulted in a mixture of products, containing a co-crystal of the methanol coordinated monobenzyltin complex and 4,4-bipyridine, (RC7H6)-Sn(L)(CH3OH)Cl center dot 4,4-bipyridine, and a six-coordinated dibenzyltin complex, (RC7H6)(2)Sn(L)Cl center dot CH3OH. If the donor ligand 4,4'-bipyridine or 4,4'-bipyridine N,N'-dioxide (L') was added in-situ during the preparation of the benzyltin complexes, either a dibenzyltin complex, (RC7H6)(2)Sn(L), or a binuclear dibenzyltin complex with the donor ligand (L'), (RC7H6)(2)SnCl2(L') [R = p-F], was obtained. Interestingly, both cis- and trans-(RC7H6)(2)SnCl2(L') complexes could be formed, as evidenced from their crystal structures. The structural formula of all the products were confirmed by elemental analysis, IR, H-1 and C-13 NMR spectroscopic studies and by X-ray analysis. (C) 2014 Elsevier Ltd. All rights reserved.
• Synthesis and characterization of ionic organotin compounds [R2SnCl2(2-quin)]−(HNEt3)+ and crystal structures of [(2,4-Cl2-C6H3CH2)2SnCl2(2-quin)]−(HNEt3)+
  作者：Han Dong Yin、Qi Bao Wang、Sheng Cai Xue

  DOI：10.1016/j.jorganchem.2004.11.003

  日期：2005.2

  Eight ionic organotin compounds [R2SnCl2(2-quin)](-)(HNEt3)(+) have been synthesized by reactions of 2-quinH with R2SnCl2 (R = PhCH2 1, 2-Cl-C6H4CH2 2, 4-Cl-C6H4CH2 3, 2-F-C6H4CH2 4, 4-F-C6H4CH2 5, 4-CN-C6H4CH2 6, Ph 7, 2,4-Cl-2-C6H3CH2 8) in the presence of organic base NEt3, and their structures have been characterized by elemental analysis, IR and multinuclear NMR (H-1 C-13, Sn-119) spectroscopies. The structure of [(2,4-Cl-2-C6H3CH2)(2)SnCl2(2-quin)](-)(NEt3)(+) (8) has been determined by X-ray diffraction study. Studies show that compound 8 has a monomeric structure with the central tin atom six-coordinate in a distorted octahedral configuration and the nitrogen atoms of the 2-quin ligands are coordinating to the tin atom in all the eight compounds. (C) 2004 Elsevier B.V. All rights reserved.
• Trinuclear organooxotin assemblies from solvothermal synthesis reaction: Crystal structure, hydrogen bonding and π–π stacking interaction
  作者：Chunlin Ma、Junshan Sun、Rufen Zhang

  DOI：10.1016/j.molstruc.2006.09.013

  日期：2007.5

  Two new trinuclear mono-organooxotin(IV) complexes with 2,3,4,5-tetrafluorobenzoic acid and sodium perchlorate of the types: [(SnR)(3)(OH)(2,3,4,5-F4C6HCO2)(4)center dot ClO4]center dot[O2CC6HF4](R = PhCH2, 1; o-F-PhCH2 for 2), have been solvothermally synthesized and structurally characterized by elemental, IR, H-1, C-13 and Sn-119 NMR and X-ray crystallography diffraction analyses. Complex 2 is also characterized by X-ray crystallography diffraction analyses. In complex 2, four carboxyl groups and a perchlorate bridged three tin atoms in a cyclohexane chair arrangement and form the basic framework. A hydroxyl group comprises the oxygen components of the stannoxane ring system. In these complexes, weak but significant intramolecular hydrogen bonding and pi-pi stacking interaction are also shown. These contacts lead to aggregation and supramolecular assembly of complexes 1 and 2 into 1D or 2D) framework. (c) 2006 Elsevier B.V. All rights reserved.
• Synthesis, characterization and structural studies of diorganotin(IV) complexes with Schiff base ligand salicylaldehyde isonicotinylhydrazone
  作者：Han Dong Yin、Min Hong、Gang Li、Da Qi Wang

  DOI：10.1016/j.jorganchem.2005.04.049

  日期：2005.8

  Eight diorganotin(IV) complexes of salicylaldehyde isonicotinythydrazone (H(2)SalN) R2Sn(SalN) R = t-Bu 1, Ph 2, PhCH2 3, o-ClC6H4CH2 4, p-ClC6H4CH2 5, m-ClC6H4CH2 6, o-FPhCH2 7, p-FC6H4CH2 8 were prepared. All complexes 1 8 have been characterized by elemental, IR, H-1, C-13 and Sn-119 NMR analyses. The crystal structures of H(2)SalN and complex I were determined by X-ray crystallography diffraction analyses. Studies show that H(2)SalN is a tridentate planar ligand. For complex 1, the tin atom lies in this plane and forms a five- and six-membered chelate ring with the tridentate ligand. A comparison of the IR spectra of the ligand with those of the corresponding complexes, reveals that the disappearance of the bands assigned to carbonyl unambiguously confirms that the ligand coordinate with the tin in the enol form. (c) 2005 Elsevier B.V. All rights reserved.