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tetraethylammonium pentachlorostannate(IV) | 19031-13-1

中文名称
——
中文别名
——
英文名称
tetraethylammonium pentachlorostannate(IV)
英文别名
——
tetraethylammonium pentachlorostannate(IV)化学式
CAS
19031-13-1
化学式
C8H20N*Cl5Sn
mdl
——
分子量
426.228
InChiKey
JYQXVDPYGQNLHD-UHFFFAOYSA-I
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:
    tetraethylammonium pentachlorostannate(IV) 在 tetrahydrofuran 作用下, 以 二氯甲烷 为溶剂, 生成 [NEt4][SnCl5*tetrahydrofuran]
    参考文献:
    名称:
    五氯锡酸酯(IV)阴离子与路易斯碱的反应,以及一些五氯锡酸酯(IV)-基(1/1)加合物的Mössbauer数据
    摘要:
    已经研究了五氯锡酸四乙铵(IV)与多种路易斯碱的反应。以乙腈,吡啶,四氢呋喃和水杨醛为碱(L)的那些会导致形成加合物[NEt 4 ] [SnCl 5 ·L],而与三甲胺,2,2'-联吡啶(bipy),膦、,、氧化膦和氧化砷的产物是[NEt 4 ] 2 [SnCl 6 ]和四氯化锡(IV)的1:2加合物(在联吡啶的情况下为1:1加合物)。与喹啉-8-醇(Hquin),戊烷-2,4-二酮(Hpd)和对pol酮(Htrop)的反应导致HCl的消除和[NEt 4 4] [SnCl 4的形成L'](L'= quin,pd或trop)。加合物[NEt 4 ] [SnCl 5 ·L]的Mössbauer四极分裂数据与从点电荷模型预测的数据一致。
    DOI:
    10.1039/dt9770000162
  • 作为产物:
    参考文献:
    名称:
    锡,钛和碲的一些五卤和六卤配合物的振动光谱
    摘要:
    盐(Et 4 N)SnCl 5,(Bu 4 N)SnCl 5,(Et 4 N)SnBr 5,(Et 4 N)TiCl 5,(Et 4 N)Ti 2 Cl 9,(Et 4描述了N)TeCl 5和(Et 4 N)Te 3 Cl 13。报告了所有化合物的红外光谱(400–90 cm。–1)和锡化合物的拉曼光谱。光谱表明,锡和钛化合物是三角双锥体离子SnCl 5 –,SnBr的盐5 - ,和TiCl 5 - ,而对于TeCl 5 -离子的对称性可能比一个方锥体结构的下部。对于(Et 4 N)Te 3 Cl 13,可能的结构为(Et 4 N +)(TeCl 3 +) 3(Cl –) 4,而(Et 4 N)Ti 2 Cl 9似乎含有氯桥连的Ti 2氯9 -离子。讨论了固体四氯化碲振动光谱的归属。
    DOI:
    10.1039/j19680000808
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文献信息

  • On the problem of assigning electronic transitions in diketonate complexes. Polarized crystal spectra of tin(IV) and antimony(V) mono(acetylacetonate) and ‐(tropolonate) complexes
    作者:Ursula Teutsch、Hans‐Herbert Schmidtke
    DOI:10.1063/1.450793
    日期:1986.6
    Polarized crystal spectra of some (mono acetylacetonate) and -(tropolonate) complexes were recorded in the visible and ultraviolet region. The intense internal ligand π–π* transitions of the diketonates were measured for the first time on extremely thin single crystals (0.1–1 μm). All crystal spectra exhibit high dichroic ratios due to favorable alignment of the molecules. Since no Davydov splitting is evident, the observed absorption bands in the crystals belong to electronic transitions localized on the individual complexes. For those cases where the complete crystal structures are known, the spectra polarized, to a good approximation, parallel to the molecular axes x,y,z were obtained as well. Several problems concerning the assignment of internal ligand transitions were solved. In (diketonato)tetrachlorostannates the y-polarized π–π* bands are not superimposed on other transitions of appreciable intensity, therefore their absorption profiles can be measured directly. The lowest, x-polarized n–π* transition of the acetylacetonates is very weak and is located for Sb(acac)Cl4 at an energy lower than that of the π–π* absorption. Some new evidence has been obtained on acetylacetonate-to-metal charge-transfer transitions: two peaks observed in Sb(acac)Cl4 are most probably π(acac)-Sb and O(acac)-Sb charge-transfer in origin. These types of transitions should be considered in the interpretation of electronic spectra of acetylacetonate complexes when optical electronegativities of the central ion are larger than 1.6–1.7.
  • Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Sn: MVol.C3, 23.5.4.1, page 101 - 101
    作者:
    DOI:——
    日期:——
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