germanium(IV) phthalocyanine dichloride

Base Information

• Chemical Name: germanium(IV) phthalocyanine dichloride
• CAS No.: 19566-97-3
• Molecular Formula: C32H16 Cl2 Ge N8
• Molecular Weight: 656.07
• Mol file: 19566-97-3.mol

Synonyms:Germanium,dichloro[29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]-, (OC-6-12)-; Germanium,dichloro[phthalocyaninato(2-)]- (7CI,8CI); 29H,31H-Phthalocyanine, germaniumcomplex; 29H,31H-Phthalocyanine, germanium deriv.;Dichloro(phthalocyaninato)germanium; Dichloro(phthalocyanine)germanium;Dichloro[phthalocyaninato(2-)]germanium; Dichlorogermanium phthalocyanine;Dichlorophthalocyaninatogermane

Chemical Property of germanium(IV) phthalocyanine dichloride

Chemical Property:

• PSA: 65.32000
• LogP: 2.46260

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of germanium(IV) phthalocyanine dichloride

There total 12 articles about germanium(IV) phthalocyanine dichloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 50.0%

germaniumtetrachloride (10038-98-9) + phthalonitrile (91-15-6) → dichlorogermanium (IV) phthalocyanine (19566-97-3)

Guidance literature:

In quinoline; GeCl4 was added under N2 to quinoline; brought quickly to reflux; phthalonitrile was added to the mixture at 200°C; refluxed for 4 h; was allowed to cool slowly to room temperature (2 h); was filtered off; washed with DMF and ether; dried in air; elem. anal.;

DOI:10.1021/ja00344a022

Reference yield:

trans-bis-ethinyl(phthalocyaninato)germanium (69706-25-8) → dichlorogermanium (IV) phthalocyanine (19566-97-3)

Guidance literature:

With hydrogenchloride; In hydrogenchloride; hydrolysis with concd. HCl;

DOI:10.1016/S0022-328X(00)80500-8

Reference yield:

trans-bis-1-phenylethinyl(phthalocyaninato)germanium (69706-24-7) → dichlorogermanium (IV) phthalocyanine (19566-97-3)

Guidance literature:

With hydrogenchloride; In tetrahydrofuran; byproducts: phenyl acetylene; complex was treated with concd. HCl in THF in sealed tube for 48 h at room temp.; soln. was filtered, filtrate was extracted with CH2Cl2: analyzed by GLC;

DOI:10.1016/S0022-328X(00)80500-8

upstream raw materials:

trans-bis-ethinyl(phthalocyaninato)germanium

trans-bis-1-phenylethinyl(phthalocyaninato)germanium

trans-bis-1-propinyl(phthalocyaninato)germanium

Ge(((C₈H₄N)N)4)(CCC(CH₃)3)2

Downstream raw materials:

trans-bis-phenyl(phthalocyaninato)germanium

trans-bis-1-phenylethinyl(phthalocyaninato)germanium

(benzyloxy)germanium(IV) α,β,γ-triazatetrabenzcorrole hemihydrate

Refernces

• 1、 -. "PHTHALOCYANINE PIGMENT, COLORING COMPOSITION AND COLOR FILTER". Paragraph 0179. . Retrieved 2017/11/15.
• 2、 Dirk, Carl W.,Inabe, Tamotsu,Schoch, Karl F.,Marks, Tobin J.. "Cofacial Assembly of Partially Oxidized Metallomacrocycles as an Approach to Controlling Lattice Architecture in Low-Dimensional Molecular Solids. Chemical and Architectural Properties of the "Face-to-Face" Polymers n, Where M = Si, Ge, and Sn". . p. 1539 - 1550. Retrieved 2007/10/02.