Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
The syntheses of some phthalocyanine intermediates and pigments
Date
1990-1
Author
Türker, Lemi
Oker, Levent
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
105
views
0
downloads
Cite This
The syntheses of various bromo and iodo derivatives of copper phthalocyanine pigments are reported; the halogenated primaries always led to trimeric or tetrameric acyclic compounds. Copper atoms were incorporated into the structures obtained from the corresponding iodinated primaries. An indirect route to the synthesis of copper tetra-3-iodophthalocyanine via the syntheses of copper tetra-3-amino- and copper tetra-3-nitro-phthalocyanine pigments is also reported.
Subject Keywords
Process Chemistry and Technology
,
General Chemical Engineering
,
Chemistry, Applied
,
Engineering, Chemical
,
Materials Science, Textiles
URI
https://hdl.handle.net/11511/51416
Journal
Dyes and Pigments
DOI
https://doi.org/10.1016/0143-7208(90)80023-i
Collections
Department of Chemistry, Article
Suggestions
OpenMETU
Core
The syntheses of some novel 2-substituted phenylazo-1,3-indandiones
Hocaoǧlu, Nermin; Uyar, Tahsin (Elsevier BV, 1990-1)
The synthesis of various novel 2-substituted phenylazo-1,3-indandiones (which are potential dyestuffs) by the Japp-Kligemann coupling reaction is reported. Ultraviolet-visible absorption spectra of the compounds were examined in various solvents and the compounds in solution exhibited azo-hydrazone tautomerism. The effects of various substituents on these equilibria are discussed.
Study of adsorption characteristics of long chain alkyl amine and petroleum sulfonate on silicates by electrokinetic potential, microflotation, FTIR, and AFM analyses
ÖZÜN, Savaş; Atalay, M. Umit; Demirci, Şahinde (Informa UK Limited, 2019-05-19)
The long-chain alkyl amines and petroleum sulfonates are mostly used to remove unwanted minerals from feldspar ores in acidic pHs. In this study, their adsorption characteristics on pure albite and quartz were investigated by electrokinetic potential measurements, microflotation tests, Fourier transform infrared spectroscopy, and atomic force microscopy studies. According to the results, amine had strong influence on zeta potentials of both albite and quartz turning them positive and resulting over 90% flot...
Characterization and kinetics of light crude oil combustion in the presence of metallic salts
Kök, Mustafa Verşan (American Chemical Society (ACS), 2004-05-01)
In this research, a reaction cell, thermogravimetry (TG), and differential thermal analysis (DTA) were used to characterize the light crude oil combustion and kinetics in the presence of copper(I) chloride (CuCl) and magnesium chloride (MgCl2·6H2O). In TG-DTA experiments with magnesium chloride, three reaction regions were identified, known as distillation, low-temperature oxidation (LTO), and high-temperature oxidation (HTO). In the case of copper(I) chloride, two main transitional stages are observed with...
A protein engineered to bind uranyl selectively and with femtomolar affinity
Zhou, Lu; Bosscher, Mike; Zhang, Changsheng; Özçubukçu, Salih; Zhang, Liang; Zhang, Wen; Li, Charles J.; Liu, Jianzhao; Jensen, Mark P.; Lai, Luhua; He, Chuan (Springer Science and Business Media LLC, 2014-03-01)
Uranyl (UO22+), the predominant aerobic form of uranium, is present in the ocean at a concentration of similar to 3.2 parts per 10(9) (13.7 nM); however, the successful enrichment of uranyl from this vast resource has been limited by the high concentrations of metal ions of similar size and charge, which makes it difficult to design a binding motif that is selective for uranyl. Here we report the design and rational development of a uranyl-binding protein using a computational screening process in the initi...
Synthesis and Characterization of Aluminum Containing Silica Aerogel Catalysts for Degradation of PLA
Sivri, Seda; Dilek Hacıhabiboğlu, Çerağ; Sezgi, Naime Aslı (Walter de Gruyter GmbH, 2019-05-01)
Aluminum loaded silica aerogel based catalysts were synthesized by impregnation of aluminum into silica aerogel produced using sol-gel method in different aluminum loadings (2.5-15 wt%) to investigate their performances in degradation of polylactic acid (PLA).
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
L. Türker and L. Oker, “The syntheses of some phthalocyanine intermediates and pigments,”
Dyes and Pigments
, pp. 81–92, 1990, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/51416.