dihydroxy(phthalocyaninato)germanium | 16971-95-2

• 英文名称: dihydroxy(phthalocyaninato)germanium
• CAS: 16971-95-2
• 化学式: C₃₂H₁₈GeN₈O₂
• 分子量: 619.137
• InChiKey: STMBINCOZQGKMH-UHFFFAOYSA-N

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：

  dihydroxy(phthalocyaninato)germanium 生成
  参考文献：
  名称：

  Cofacial assembly of partially oxidized metallamacrocycles as an approach to controlling lattice architecture in low-dimensional molecular solids. Chemical and architectural properties of the "face-to-face" polymers [M(phthalocyaninato)O]n, where M = Si, Ge, and Sn

  摘要：

  DOI：

  10.1021/ja00344a022
• 作为产物：
  描述：

  3-环己烯-1-羧酸,6-(氯羰基)-,甲基酯,(1R-顺)-(9CI) 以 吡啶 、 氨 为溶剂， 生成 dihydroxy(phthalocyaninato)germanium
  参考文献：
  名称：

  Doris, K. A.; Ciliberto, E.; Fragala, I., Israel Journal of Chemistry, 1986, vol. 27, p. 337 - 346

  摘要：

  DOI：

文献信息

• Synthesis and properties of a new kind of one-dimensional conductor VIII. Synthesis and characterization of trans-bis-1-alkynyl substituted silicon, germanium, tin phthalocyanines and germanium hemiporphyrazines
  作者：Michael Hanack、Konrad Mitulla、Georg Pawlowski、L.R. Subramanian

  DOI：10.1016/s0022-328x(00)80500-8

  日期：1981.1

  The preparation of several new trans-bis-1-alkynyl(phthalocyaninato)silicon (VIc—f), -germanium (VIIc—f) and -tin (VIIId, f) compounds as well as trans-bis-1-alkynyl(hemiporphyrazinato)germanium (XIc, e, f) derivatives is described. The products were obtained in high yields by treating the corresponding dichlorides (I, II, IV, X; X = (Cl) with 1-alkynyl Grignard reagents (Vc—f) in tetrahydrofuran (THF)

  几种新的反式-双-1-炔基（邻苯二甲酰基萘）硅（VIc-f），-锗（VIIc-f）和-锡（VIIId，f）化合物以及反-双--1--1-炔基（hemiporphyrazinato）的制备描述了锗（XIc，e，f）衍生物。通过在四氢呋喃（THF）中用1-炔基格氏试剂（Vc-f）处理相应的二氯化物（I，II，IV，X; X =（Cl）），以高收率获得产物，并进行光谱表征。被认为是一种新型一维导体的模型。
• New tetrapyrrolic macrocycle: .alpha.,.beta.,.gamma.-triazatetrabenzcorrole
  作者：Michiya. Fujiki、Hisao. Tabei、Kimio. Isa

  DOI：10.1021/ja00267a024

  日期：1986.4

  Une phtalocyanine de germanium precedemment decrite qui presentait des spectres inhabituels a ete identifiee comme etant un complexe hydroxygermanium(IV) α,β,γ-triazatetrabenzocorrole par analyse elementaire spectres visible, IR, RMN de H 1 , reactivite chimique. Preparation de ce complexe, du correspondant avec le fluor a la place de OH et du μ-oxo bis(germanium IV-α,β,γ-triazatetrabenzocorrole)

  Une phtalocyanine degermanium precedemment quipresentait des specters inhabituels a ete identifiee comme etant un complexe hydroxygermanium(IV) α,β,γ-triazatetrabenzocorrole par analysis elementaire spects visible, IR, RMN de H 1 , reactive chimique。制备 de ce complexe，du 对应 avec le fluor a la place de OH et du μ-oxo bis(germanium IV-α,β,γ-triazatetrabenzocorrole)
• Fischer, Konrad; Hanack, Michael, Chemische Berichte, 1983, vol. 116, # 5, p. 1860 - 1865
  作者：Fischer, Konrad、Hanack, Michael

  DOI：——

  日期：——
• Synthesis and Excited State Dynamics of μ-Oxo Group IV Metal Phthalocyanine Dimers:  A Laser Photoexcitation Study
  作者：Anna Paola Pelliccioli、Kevin Henbest、Gwanghoon Kwag、Terri R. Carvagno、Malcolm E. Kenney、Michael A. J. Rodgers

  DOI：10.1021/jp003599y

  日期：2001.3.1

  The synthesis of two metal phthalocyanine monomers, GePc[OSi(n-C6H13)(3)](2) and SnPc[OSi(n-C6H13)(3)](2), and two mu -oxo-bridged dimers, (n-C6H13)(3)SiOSiPcOGePcOSi(n-C6H13)(3) and (n-C6H13)(3)SiOSiPcOSnPcOH, are described. The ground-state absorption spectra and excited-state dynamics of these compounds together with those of (n-C6H13)(3)SiOSiPcOSiPcOSi(n-C6H13)(3) have been measured. The absorption spectra of the dimers are blue shifted with respect to the monomers and whereas the latter exhibit a strong fluorescence in the visible, the dimers show only a weak emission in the near-IR. These-observations are characteristic for the presence of exciton interactions in all three dimers, as had been reported earlier for the Si-O-Si dimer. Subnanosecond laser flash photolysis experiments on all five compounds yielded triplet-triplet absorption spectra, triplet lifetimes, triplet quantum yields, and bimolecular rate constants for quenching of the triplet states by O-2. The triplet quantum yields and lifetime for the monomers and the dimers were fairly similar. The oxygen quenching rate constants indicate a diffusion-controlled energy transfer process for the monomers; but in the case of the dimers, these rate constants are up to 2 orders of magnitude less. Singlet oxygen quantum yields were measured. These are close to the triplet yields for the monomers, but markedly less for the dimers. These results were interpreted as resulting from reversible energy transfer in the dimers in competition with quenching to the ground-state surface. Reversible energy transfer with molecular oxygen occurs because the dimer triplet energies are significantly lower than those of the monomers, probably because of charge resonance interactions between the closely lying pi -planes. The reversible energy transfer kinetics allow estimation of the triplet energies which are 1-2 kcal mol(-1) lower than the energy gap in oxygen (22.5 kcal mol(-1)). Ultrafast pump-probe spectrometry measurements were used to investigate the early dynamic events in the dimers. Tt has been determined that the rate constant for intersystem crossing between the dimer lower exciton state and the triplet state was near 10(-10) s, varying somewhat with central metal. Experiments at high time resolution indicated that the lower exciton state is formed initially in a torsionally excited state, the cooling of which has a lifetime of about 10 ps.