tris(N,N-diethyldithiocarbamato)cobalt(III) | 13963-60-5

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: tris(N,N-diethyldithiocarbamato)cobalt(III)
• 英文别名: cobalt(II) tris(diethyldithiocarbamate)；{Co(S2CNEt2)3}；tris(diethyldithiocarbamato)cobalt(III)；tris(N,N-diethyldithiocarbamate)cobalt；cobalt(III) diethyldithiocarbamate；tris(diethyldithiocarbamate)cobalt(III)；Cobalt tris(diethyldithiocarbamate)；cobalt(3+);N,N-diethylcarbamodithioate
• CAS: 13963-60-5
• 化学式: C₁₅H₃₀CoN₃S₆
• 分子量: 503.812
• InChiKey: JBNCRGZHNOJKHG-UHFFFAOYSA-K

计算性质

• 辛醇/水分配系数(LogP)：
  3.48
• 重原子数：
  25
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  109
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  tris(N,N-diethyldithiocarbamato)cobalt(III) 以 二氯甲烷 为溶剂， 生成 cobalt(III) N,N-diethyldithiocarbamate
  参考文献：
  名称：

  Bond; Hendrickson; Martin, Inorganic Chemistry, 1983, vol. 22, # 23, p. 3440 - 3446

  摘要：

  DOI：
• 作为产物：
  描述：

  sodium N,N-diethyldithiocarbamate 、 cobalt(II) nitrate 以 水 为溶剂， 生成 tris(N,N-diethyldithiocarbamato)cobalt(III)
  参考文献：
  名称：

  Bond; Hendrickson; Martin, Inorganic Chemistry, 1983, vol. 22, # 23, p. 3440 - 3446

  摘要：

  DOI：

文献信息

• Preparation, spectra, and fluxional behaviour of cyclopentadienylcobalt(III) complexes with dithiocarbamate and xanthate ligands. The crystal structure of [Co(η-C5H5)(I)(S2CNEt2)]
  作者：E. Patricia Cullen、John Doherty、A.R. Manning、Patrick McArdle、Desmond Cunningham

  DOI：10.1016/0022-328x(88)80344-9

  日期：1988.6

  consistent with structures that have pseudo-octahedral coordination about Co and planar CO(η1-S∼S) and CO(η2-S∼S) moieties where S∼S are dithiocarbamate or xanthate ligands. The various fluxional processes undergone by these complexes have been investigated by dynamic 1H NMR spectroscopy. There is rotation about CNEt2 in η2-S2CNEt2 ligands and C-NR2 in η1-dithiocarbamate ligands which can be slowed at low temperatures

  的反应中[CO（η-C 5 H ^ 5）（CO）2 ]与秋兰姆二硫化物，[（R 2 NCS 2）2 ]，得到[钴（η-C 5 H ^ 5）（S 2 CNR 2）2 ]，但最好是使用[CO（η-C 5 H ^ 5）（I）（η 2 -S 2 CNR 2）]（I）中，[CO（η-C 5 H ^ 5）（I）（η 2 -S 2 COR）]（II），以及它们的ç 5 ħ 4我类似物，其前体为[CO（η-C 5 H ^5）（η 1 -S 2 CNR 2）（η 2 -S 2 CNR 2）]（III），[CO（η-C 5 H ^ 5）（η 1 -S 2 CNR' 2）（η 2 -S 2 CNR' 2）升（IV），[CO（η-C 5 H ^ 5）（η 1 -S 2 COR）（η 2 -S 2 CNR' 2）]（V），和[CO（η-C 5 ħ 5）（η 1 -S 2 COR）（η 2 -S2 COR'）]（VI）（R，R'=
• Dithiocarbamate complexes of cyclopentadienylcobalt(III), [Co(η-C5H5)(L)(S2CNR2)] (L = ligand)
  作者：John Doherty、A.R. Manning

  DOI：10.1016/0022-328x(83)80110-7

  日期：1983.8

  converts it to SnCl2I. The iodide counter-anion in II may be replaced by others to give [BPh4]−, [Co(CO)4]− or [NO3]− salts. However [CN]− acts differently and displaces (PhO)3P from [Co(η-C5H5)P(OPh)3}(S2CNMe)]I to give [Co(η-C5H5)(CN)(S2CNMe2)] which may be alkylated reversibly by MeI and irreversibly by MeSO3F to [Co(η-C5H5)(CNMe)(S2CNMe2)]+ salts. Conductivity measurements suggest that solutions

  的反应中[CO（η-C 5 H ^ 5）（L）予2 ]用Na [S 2 CNR 2 ]（R =烷基或苯基），得到[钴（η-C 5 H ^ 5）（I）（S 2 CNR 2）]（I）当L = CO和[CO（η-C 5 H ^ 5）（L）（S 2 CNR 2）] I（II）当L是一个叔膦，亚磷酸盐或锑化氢，或有机-异氰化物配体。在类似的反应[CO（η-C 5 H ^ 5）（CO）（C 3 ˚F 7）I]给出[CO（η-C 5 H ^ 5）（C 3 ˚F 7）（S 2 CNME 2）]和[锰（η-MEC 5 ħ 4）（CO）2（NO）] PF 6种形式[锰（η-MEC 5 ħ 4）（NO）（S 2 CNR 2）] 。在我碘化物配体可以用L移位，以得到II，或通过其他配体，如[CN] -，[NCS] -，H 2 O或吡啶，而的SnCl 2将其转换为的SnCl 2 I.碘化物反II中的阴离子可以被其他取代，得到[BPh
• The synthesis and characterisation of [Pd(S2CNEt2)(Ph2PCH2CH2PPh2]+ salts of some chloro- and bromo-metallate anions—X-ray crystal structures of [Pd(S2CNEt2)(Ph2PCH2CH2PPh2)+[MCl2]− (M = Cu, Ag)
  作者：George Exarchos、Stanley C Nyburg、Stephen D Robinson

  DOI：10.1016/s0277-5387(97)00386-0

  日期：1998.1

  dithiocarbamates) [M(S2CNR2)2] (M = Pb, Zn, Cd, Hg, Cu, Ni, MoO2, VO; R = Et, Bun), in refluxing dicloromethane, to afford the known complexes [|PdCl(S2CNR2)|2] in virtually quantitative yield. In boiling acetonitrile the diphosphine complexes [PdX2(Ph2PCH2CH2PPh2)] (X = Cl, Br) react readily with bi- and trivalent metal diethyl dithiocarbamates [M(S2CNEt2)n] (M = Pb, Zn, Cd, Hg. Ni, MoO2, VO n = 2; M = Co, Fe

  钯配合物[PdCl 2（PhCN）2 ]容易与金属双（二烷基二硫代氨基甲酸酯）[M（S 2 CNR 2）2 ]反应（M = Pb，Zn，Cd，Hg，Cu，Ni，MoO 2，VO； R = Et，Bu n），在回流的二氯甲烷中，得到已知的络合物[| PdCl（S 2 CNR 2）|。2 ]几乎定量的产率。在沸腾的乙腈中，二膦配合物[PdX 2（Ph 2 PCH 2 CH 2 PPh 2）]（X = Cl，Br）容易与二价和三价金属二乙基二硫代氨基甲酸酯[M（S 2CNEt 2）n ]（M = Pb，Zn，Cd，Hg。Ni ，MoO 2，VO n = 2; M = Co，Fe，Mn，n = 3）得到通式[Pd（S 2 CNEt 2）（Ph 2 PCH 2 CH 2 PPh 2）] 2 + [MX 4 ] 2-。铜（II）和银（I）的二乙基二硫代氨基甲酸酯形成[Pd（S 2 CNEt 2）（Ph
• The synthesis of new bimetallic complex salts by halide/sulfur chelate cross transfer: X-ray crystal structures of the salts [Ni(S2CNEt2)(dppe)]2[HgBr4], [Pt(S2CNEt2)(dppe)]2[CdCl4], [Co(S2CNEt2)2(dppe)]2[Cl3ZnO:(Ph)2PCH2CH2P(Ph)2:OZnCl3] and [Pd(S2CNnBu2)(bipy)]2[CdCl4]
  作者：George Exarchos、Stephen D Robinson、Jonathan W Steed

  DOI：10.1016/s0277-5387(01)00885-3

  日期：2001.11

  [Zn(S2CNEt2)2] in the presence of (S2CNEt2)2 affords the novel complex [Co(S2CNEt2)2(dppe)]2[Cl3ZnO:(Ph)2PCH2CH2P(Ph)2:OZnCl3]. A selection of these salts have been fully characterised by elemental analysis and spectroscopic techniques, the remainder have been identified by spectroscopic methods alone. X-ray crystal structures are reported for the salts [Ni(S2CNEt2)(dppe)]2 [HgBr4], [Pt(S2CNEt2)(dppe)]2[CdCl4]

  摘要镍和铂配合物[MX2（dppe）]（X = Cl，Br）与二价和三价金属二乙基二硫代氨基甲酸酯[M'（S2CNEt2）n]（M'= Pb，Zn，Cd，Hg，Ni ，MoO 2，VO，n ＝ 2； M′＝ Co，Fe，Mn，n ＝ 3）得到盐[M（S 2 CNEt 2）（dppe）] 2 [M′X 4]；涉及[Cu（S2CNEt2）2]和[Ag（S2CNEt2）]的反应生成的盐形式为[M（S2CNEt2）（dppe）] [M'X2]（M'= Cu，Ag）。顺式[RuCl2（dppm）2]，[CoCl2（dppe）]和[PdX2（bipy）]络合物同样与相同的二硫代氨基甲酸酯反应形成盐[Ru（S2CNEt2）（dppe）2] 2 [M'Cl4] [ Co（S2CNEt2）2（dppe）] 2 [M'Cl4]和[Pd（S2CNnBu2）（bipy）] 2 [M'X4]。涉及其他S-螯合物的配
• Ligand substitution at a hexa-coordinate centre. Part IV. A kinetic study of the reaction of [Co2(Et2dtc)5]BF4 with some ethylenediamines
  作者：Paola Deplano、Emanuele F. Trogu

  DOI：10.1016/s0020-1693(00)88954-9

  日期：1983.1

  Co(Et2dtc)+2. This intermediate then undergoes a bimolecular attack from the nucleophilic ligands. The rate constants, related to the substitution reaction by ethylenediamines, are higher than those related to the dithio-oxamides, in agreement with their higher basicity. Moreover a steric effect of the entering group has been demonstrated, since for N-substituted ethylenediamines with nearly the same acid-base

  的反应的动力学[CO 2（ET 2 DTC）5 ] BF 4与某些N-取代的乙二胺已经在研究CH 2氯2介质通过分光光度法测量的装置。根据使用二硫代草酰胺作为传入配体获得的结果，结果表明该机理涉及底物与中间体（其中Co（Et 2 dtc）3的一端与Co（Et 2 dtc）+连接的中间体）之间的快速平衡。2个。然后该中间体经历来自亲核配体的双分子攻击。与乙二胺的取代反应有关的速率常数高于与二硫代草酰胺有关的速率常数，这与它们的较高碱度相符。此外，已经证明了进入基团的空间效应，因为对于具有几乎相同的酸碱解离常数的N-取代的乙二胺，我们已经观察到当配体的空间体积增大时速率常数降低。