Preparation, characterization and electrical behaviors of greenish single-chain polymeric molecule-via intramolecular ball type cobalt phthalocyanines/ graphite oxide composites

Synthesis Cobalt Complexed Single Chain Polymer and its Nanographene-based Composites, Electrical, Optical, and Thermal properties

“…1 H NMR (acetone-d 6 ): δ = 7.91-7.34 (m, 7H), one of them where belong to the proton in the meta position neighboring to oxygen),(2 proton in the ortho position one of them between ipso carbon next to oxygen atom and nitrile group) and (2 ortho protons next to neighboring to vinyl group) 6.55-6.65 (dd, 1H), trans proton on vinyl group, 5.55-5.64 (d, 1H) ole nic proton next to an aromatic ring, 5.32-5.41 (d 1H), cis proton on vinyl group and 5.25 (s, 1H) belong to aryl-CH 2 -O-). 13…”

“…Metal encapsulation can be produce by functionalized polymer chains. The subsequent step is to focus on the establishment of exclusive linkages inside the same chain, while simultaneously avoiding the formation of networks through interchain linkages [10,12,13]. In the particular scenario of metal-SCNPs, the position of functional units along the chain to enable their coordination to the metal centers without sterical hindrance from the rigid backbone, as well as the ligand-to-metal ratio, precursor metal complexes, and stable metal incorporation, are also essential.…”

“…Those precursor copolymers carrying pendants have been prepared using controlled/living radical polymerization techniques such as Nitroxide-mediated radical polymerization (NMP), [21] reversibleaddition cleavage chain transfer (RAFT) polymerization [20], and atom transfer radical polymerization (ATRP) [22]. The synthesis and characterization of novel functional single-chain polymers based on copper phthalocyanine (CuPc) [19], Zinc phthalocyanines [10] and cobalt phthalocyanines have been conducted using precursor copolymers or linear copolymers (CoPc) [13].…”

Formation of zinc phthalocyanine on polymethyl methacrylate chain: Its nanographene‐based composite, thermal, electrical and optical behaviors

“…Controlled/living radical polymerization methods; Reversible–addition cleavage chain transfer (RAFT) polymerization, 2 nitroxide‐mediated radical polymerization (NMP), 3 and atom transfer radical polymerization (ATRP) 4 are used to prepare precursor copolymer with narrow molecular weight distributions and well‐defined structures. Using precursor copolymer or linear copolymers; there are studies on the synthesis and characterization of new functional single‐chain polymers based on copper phthalocyanine (CuPc) 5 and cobalt phthalocyanine (CoPc) 6 …”

“…Using precursor copolymer or linear copolymers; there are studies on the synthesis and characterization of new functional single-chain polymers based on copper phthalocyanine (CuPc) 5 and cobalt phthalocyanine (CoPc). 6 Polymer nanocomposites are among the most common and possibly the most versatile materials in today's technology. Not only do they have superior properties, but they can also be prepared to display a combination of properties in multifunctional applications such as electronics, electrical, sports, automotive, aerospace, energy, and so on.…”