Gürtelförmige Moleküle mittels repetitiver Synthesestrategie | Zendy

Josten Wolfgang | Zendy; Karbach Detlef | Zendy; Nieger Martin | Zendy; Vögtle Fritz | Zendy; Hägele Klaus | Zendy; Svoboda Michael | Zendy; Przybylski Michael | Zendy

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Gürtelförmige Moleküle mittels repetitiver Synthesestrategie

Author(s) -

Josten Wolfgang,

Karbach Detlef,

Nieger Martin,

Vögtle Fritz,

Hägele Klaus,

Svoboda Michael,

Przybylski Michael

Publication year - 1994

Publication title -

chemische berichte

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.667

H-Index - 136

eISSN - 1099-0682

pISSN - 0009-2940

DOI - 10.1002/cber.19941270428

Subject(s) - chemistry , intermolecular force , molecule , cyclophane , benzene , ring (chemistry) , stereochemistry , crystallography , organic chemistry

Belt‐Shaped Molecules by a Repetitive Synthetic Strategy Belt‐shaped molecules of the general type 2 containing up to five benzene ring units (cf. 37 ) have been synthesized by macrocyclisation reactions of ribbon‐shaped precursors. An intermolecular cyclization step generates the macroheterocycles 38 and 40 . The fourfold‐bridged cyclophane 36 are prepared by intra‐and intermolecular cyclization reactions. The X‐ray structure analyses of 14, 16, 22, 23, 28 , and 36 show S‐shaped conformations of the molecules.

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