114364-56-6Relevant articles and documents
Synthesis and self-assembly of phthalocyanine-tethered block copolymers
Aimi, Junko,Komura, Motonori,Iyoda, Tomokazu,Saeki, Akinori,Seki, Shu,Takeuchi, Masayuki,Nakanishi, Takashi
, p. 2484 - 2490 (2015)
A series of novel phthalocyanine (Pc)-tethered block copolymers, Pc-poly(methyl methacrylate)-block-polystyrene (Pc-PMMA-b-PS), with various molecular weights (number average molecular weight mass = 41, 66, 86 kg mol-1), were prepared by atom transfer radical polymerization and click chemistry. The structurally related Pc-tethered homopolymer, Pc-PMMA was also synthesized for comparison. Pc-PMMA forms homogeneous polymer films containing π-assemblies of the terminal Pc groups, whereas Pc-PMMA-b-PS self-assembles into a cylindrical morphology in which the Pc units show π-π interactions inside the confined PMMA cylinders. Such polymer designs have potential applications in optoelectronic devices. This journal is
SYNTHESIS AND PROPERTIES OF NOVEL OCTASUBSTITUTED METALLOPHTHALOCYANINES
Severs, L. M.,Underhill, A. E.,Edwards, D.,Wight, P.,Thetford, D.
, p. 235 - 240 (2007/10/02)
A series of novel metallophthalocyanines (OC12H25)8MPc, where M = Zn, Cu, Ni and Co have been prepared.These compounds are based upon the known metal-free (2,3,9,10,16,17,23,24) octakis(dodecyloxy)-phthalocyanine.These compounds all display discotic mesop
Control of the Discotic to Isotropic Transition in Alkoxy-Substituted Silicondihydroxo-Phthalocyanines by Axial Substituents
Sauer, Thomas,Wegner, Gerhard
, p. 97 - 118 (2007/10/02)
The synthesis of a homologous series of octaalkoxy-substituted silicondihydroxo-phthalocyanines is described.The mesomorphic properties of these new materials were studied by DSC, optical microscopy and X-ray investigations.Compounds with n >/= 4 (n is the number of carbon atoms in a single alkoxy side chain) show a discotic mesophase transition.A transition to the isotropic state is only observed when n >/= 8.X-ray diffraction patterns of the mesophases confirm that all compounds form a hexagonal columnar mesophase of the type Dhd.