Synthese und Kristallstruktur eines polymeren Addukts von 2.2′ -Dipyridil mit Iod: C10H8N2I6 / Synthesis and Crystal Structure of a Polymeric Adduct of 2,2′-Dipyridil and Iodine: C10H8N2I6
Open Access
- 1 December 1983
- journal article
- Published by Walter de Gruyter GmbH in Zeitschrift für Naturforschung B
- Vol. 38 (12) , 1535-1538
- https://doi.org/10.1515/znb-1983-1201
Abstract
The reaction of 2,2′-dipyridil with iodine (I2; molar ratio 1:3) in CH2Cl2 solution yields the polymeric complex 2,2′-dipyridil(I2)3. The crystal structure of the compound was determined from single crystal X-ray data (monoclinic, C2/c, a = 3215.0(16), b = 439.9(1), c = 1824.1(9) pm, β = 130.79(3)°, Z = 4). 2,2′-Dipyridil(I2)3 forms infinite chains of alternating I6 units and bifunctional dipyridil moleculesKeywords
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