Electrochromism in the octapentyloxy nickel phthalocyanines and related phthalocyanines

@article{Lukas1995ElectrochromismIT,
  title={Electrochromism in the octapentyloxy nickel phthalocyanines and related phthalocyanines},
  author={B. Lukas and Jack Silver and D. R. Lovett and Michael J. Cook},
  journal={Chemical Physics Letters},
  year={1995},
  volume={241},
  pages={351-354}
}
Novel Nonmetalated Hydrophobic and Metalated Phthalocyanines Bearing Pyridine-2-Thiol and 2,4,6-Trimethylphenylamine Substituents: Synthesis, Spectroscopic, Aggregation and Thermal Properties
Novel metal–free and metallo-phthalocyanines, with different substituents at peripheral positions, have been synthesised by cyclotetramerisation of 4-(2,4,6-trimethylphenylamino)phthalonitrile and
Electrochromism and Electrochromic Devices
Preface Symbols, abbreviations and acronyms 1. Introduction to electrochromism 2. A brief history of electrochromism 3. Electrochemical background 4. Optical effects and quantification of colour 5.
Unmasking the chemistry and properties of non-peripherally octasubstituted phthalocyanines
The paper reviews the development of the chemistry, properties and applications of 1,4,8,11,15,18,22,25- (or non-peripheral) octasubstituted phthalocyanines that has been undertaken at the University
Ball-Type Dioxy-o-Carborane Bridged Cobaltphthalocyanine: Synthesis, Characterization and DFT Studies For Dye-Sensitized Solar Cells as Photosensitizer
Abstract The synthesis and spectroscopic characterization of an innovative ball-type cobalt metallophthalocyanine 4, bridged by four 1,2-bis(2-hydroxymethyl)-O-carborane (HMOC) 1 units, has been
Synthesis, characterization, and electrocatalytic and electrical properties of novel ball-type four cyclopentyldisilanoxy-POSS bridged metallophthalocyanines.
TLDR
The catalytic activity of the 5-based catalyst towards oxygen reduction in a fuel cell-similar medium involving carbon support and Nafion was observed to be superior when compared to those of 4-and 6-based catalysts, suggesting clearly that the presence of two cofacial redox-active metal centres in the ball-type structure increases the oxygen binding capability of the metal centre and the tendency for the formation of mu-peroxo species.
Synthesis, Characterization, and Electrochemical and Electrical Properties of Novel Pentaerythritol-Bridged Cofacial Bismetallophthalocyanines and Their Water-Soluble Derivatives
Novel cofacial bismetallophthalocyanines and theirwater-soluble derivatives were prepared. The precursor4,4′-(2-phenyl-1,3-dioxane-5,5-diyl)bis(methylene)bis(oxy)diphthalonitrile 3 was obtained by
...
...

References

SHOWING 1-9 OF 9 REFERENCES
Electrochromism in the transition-metal phthalocyanines Part 4. ‘Complementary’ colours in cobalt phthalocyanine films during electrochromic cycling∗
Abstract The electrochromic behaviour of cobalt phthalocyanine [Co(Pc)] films has been studied using electronic absorption spectroscopy combined with applied potential changes and cyclic voltammetry
Electrochromism in titanyl and vanadyl phthalocyanine thin films
The electrochromic behaviour of titanyl phthalocyanine [Ti(O)(pc)] and vanadyl phthalocyanine [V(O)(pc)] thin films are reported. These materials manifest a reversible electrochromic change when
Electrochromism in the transition-metal phthalocyanines. Part 2.—Structural changes in and properties of [Cr(pc)] and [Mn(pc)] films
The electrochromic properties observed in manganese and chromium phthalocyanine thin films are reported. Schemes are proposed to explain the chemistry involved in the electrochromic changes. Both
Electrochromism in the transition-metal phthalocyanines. Part 3.—Molecular organisation, reorganisation and assembly under the influence of an applied electric field. Response of [Fe(pc)] and [Fe(pc)Cl]
The electrochromic behaviour of α-[Fe(pc)] and [Fe(pc)Cl] has been studied, using cyclic voltammetry, electronic absorption spectroscopy and Mossbauer spectroscopy, the latter on 57Fe-enriched
Octa-alkoxy phthalocyanine and naphthalocyanine derivatives: dyes with Q-band absorption in the far red or near infrared
The lithium alkoxide-catalysed cyclic tetramerisation of various 3,6-dialkoxy-4,5-dichlorophthalonitriles, 1,4-dialkoxynaphthalene-2, 3-dicarbonitriles and 3,6-dialkoxyphthalonitriles to give the
1,4,8,11,15,18-Hexa-alkyl-22,25-bis(carboxypropyl)phthalocyanines: materials designed for deposition as Langmuir–Blodgett films
Examples of the title compounds form stable monolayers on a water surface and are transferred onto hydrophobic silica as Langmuir–Blodgett films, which are highly ordered as judged by polarised