Intramolecular Nonbonded Interactions Between Divalent Selenium Centers with Donor and Acceptor Substituents

…, C Bleiholder, F Rominger, R Gleiter

文献索引：Lari, Alberth; Bleiholder, Christian; Rominger, Frank; Gleiter, Rolf European Journal of Organic Chemistry, 2009 , # 17 p. 2765 - 2774

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被引用次数: 6

摘要

Abstract To investigate the intramolecular van der Waals interactions between two divalent selenium centers in the solid state and in solution, we have prepared methyl 2- (methylselenyl) benzyl selenide (1), ethynyl 2-(methylselenyl) benzyl selenide (2), and 2- (methylselenyl) benzyl selenocyanate (3). By means of NMR spectroscopic studies we have determined the 77 Se NMR chemical shifts of the signals of the Se centers of 1–3 and their ...