Peripherally alpha(α)-substituted novel phthalocyanines

被引：33

作者：

Durmus, Mahmut ^{[1
]}

Ayhan, Mehmet Menaf ^{[1
]}

Guerek, Ayse Guel ^{[1
]}

Ahsen, Vefa ^{[1
,2
]}

机构：

[1] Gebze Inst Technol, Dept Chem, TR-41400 Kocaeli, Turkey

[2] TUBITAK Marmara Res Ctr, Mat Inst, TR-41400 Kocaeli, Turkey

来源：

DYES AND PIGMENTS | 2008年 / 77卷 / 03期

关键词：

liquid phthalocyanine; nickel phthalocyanine; synthesis; non-aggregation; peripherally (alpha) substitution;

D O I：

10.1016/j.dyepig.2007.08.010

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Two novel, nickel phthalocyanines bearing peripherally alpha(alpha)-substituents, namely octa(1,3-bis(dodecyloxy)propan-2-ol) and octa(1,3-bis[2-(2-ethoxyethoxy)ethoxy]propan-2-ol) were synthesized by cyclotetramerisation of the corresponding nitriles. At room temperature, the peripherally alpha-substituted Ni(II) phthalocyanine complexes exhibited a relatively viscous liquid state; their spectroscopic properties and aggregation behaviour were investigated in different solvents and at different concentrations in chloroform. The two compounds showed Q-bands in the near-IR region of the electronic spectrum and did not aggregate in all solvents and under a wide range of concentrations in chloroform. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：570 / 577

页数：8

共 57 条

[1] ELECTRONIC AND REDOX PROPERTIES OF STACKED-RING SILICON PHTHALOCYANINES FROM MOLECULAR-ORBITAL THEORY [J].

ANDERSON, AB ;

GORDON, TL ;

KENNEY, ME .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (01) :192-195

[2] Liquid crystalline phthalocyanine spun films for organic vapour sensing [J].

Basova, T ;

Kol'stov, E ;

Ray, AK ;

Hassan, AK ;

Gürek, AG ;

Ahsen, V .

SENSORS AND ACTUATORS B-CHEMICAL, 2006, 113 (01) :127-134

[3] Mesomorphic phthalocyanine as chemically sensitive coatings for chemical sensors [J].

Basova, TV ;

Tasaltin, C ;

Gürek, AG ;

Ebeoglu, MA ;

Öztürk, ZZ ;

Ahsen, V .

SENSORS AND ACTUATORS B-CHEMICAL, 2003, 96 (1-2) :70-75

[4] Structural characterisation of a red phthalocyanine [J].

Burnham, PM ;

Cook, MJ ;

Gerrard, LA ;

Heeney, MJ ;

Hughes, DL .

CHEMICAL COMMUNICATIONS, 2003, (16) :2064-2065

[5] MESOMORPHIC PROPERTIES OF SOME 1,4,8,11,15,18,22,25-OCTA-ALKOXYMETHYLPHTHALOCYANINES [J].

CAMMIDGE, AN ;

COOK, MJ ;

HASLAM, SD ;

RICHARDSON, RM ;

HARRISON, KJ .

LIQUID CRYSTALS, 1993, 14 (06) :1847-1862

[6] MESOGENIC BEHAVIOR OF SOME 1,4,8,11,15,18,22,25-OCTA-ALKYLPHTHALOCYANINES [J].

CHERODIAN, AS ;

DAVIES, AN ;

RICHARDSON, RM ;

COOK, MJ ;

MCKEOWN, NB ;

THOMSON, AJ ;

FEIJOO, J ;

UNGAR, G ;

HARRISON, KJ .

MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1991, 196 :103-114

[7] SPECTROSCOPIC AND X-RAY-DIFFRACTION STUDY OF LANGMUIR-BLODGETT-FILMS OF SOME 1,4,8,11,15,18-HEXAALKYL-22,25-BIS(CARBOXYPROPYL)-PHTHALOCYANINES [J].

COOK, MJ ;

MCKEOWN, NB ;

SIMMONS, JM ;

THOMSON, AJ ;

DANIEL, MF ;

HARRISON, KJ ;

RICHARDSON, RM ;

ROSER, SJ .

JOURNAL OF MATERIALS CHEMISTRY, 1991, 1 (01) :121-127

[8] 1,4,8,11,15,18,22,25-OCTA-ALKYL PHTHALOCYANINES - NEW DISCOTIC LIQUID-CRYSTAL MATERIALS [J].

COOK, MJ ;

DANIEL, MF ;

HARRISON, KJ ;

MCKEOWN, NB ;

THOMSON, AJ .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1987, (14) :1086-1088

[9] Properties of some alkyl substituted phthalocyanines and related macrocycles [J].

Cook, MJ .

CHEMICAL RECORD, 2002, 2 (04) :225-236

[10] OCTA-ALKOXY PHTHALOCYANINE AND NAPHTHALOCYANINE DERIVATIVES - DYES WITH Q-BAND ABSORPTION IN THE FAR RED OR NEAR-INFRARED [J].

COOK, MJ ;

DUNN, AJ ;

HOWE, SD ;

THOMSON, AJ ;

HARRISON, KJ .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1988, (08) :2453-2458

← 1 2 3 4 5 6 →