Stable Soluble Conjugated Carbon Rods with a Persilylethynylated Polytriacetylene Backbone | Zendy

Anthony John | Zendy; Boudon Corinne | Zendy; Diederich François | Zendy; Gisselbrecht JeanPaul | Zendy; Gramlich Volker | Zendy; Gross Maurice | Zendy; Hobi Markus | Zendy; Seiler Paul | Zendy

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Stable Soluble Conjugated Carbon Rods with a Persilylethynylated Polytriacetylene Backbone

Author(s) -

Anthony John,

Boudon Corinne,

Diederich François,

Gisselbrecht JeanPaul,

Gramlich Volker,

Gross Maurice,

Hobi Markus,

Seiler Paul

Publication year - 1994

Publication title -

angewandte chemie international edition in english

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 0570-0833

DOI - 10.1002/anie.199407631

Subject(s) - phenylacetylene , conjugated system , rod , polymerization , carbon fibers , reagent , chemistry , polymer chemistry , materials science , crystallography , photochemistry , organic chemistry , polymer , medicine , alternative medicine , pathology , composite material , composite number , catalysis

Carbon rods 1‐5 up to five nanometers long are formed by oxidative polymerization of trans ‐bis(triisopropylsilyl)‐protected tetraethynylethene with phenylacetylene as end‐capping reagent. The X‐ray crystal structures of 1 and 2 show perfectly planar, conjugated carbon frames. Compounds 1–5 are readily reduced; the number of reversible one‐electron reductions equals the number of tetraethynylethene moieties in each molecular rod. TIPS = triisopropylsilyl.

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