Functionalization of Sn/S Clusters with Hetero- and Polyaromatics

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• 作者：Eliza Leusmann ; Felix Schneck ; Stefanie Dehnen
• 刊名：Organometallics
• 出版年：2015
• 出版时间：July 13, 2015
• 年：2015
• 卷：34
• 期：13
• 页码：3264-3271
• 全文大小：472K
• ISSN：1520-6041

文摘

We report a mild and all-purpose method to synthesize several hydrazone-functionalized homo- and heteroaromatic molecules, as well as the attachment of the latter to organic functionalized Sn/S clusters. It turned out that the size of the aromatic system has a great influence on the crystallization tendency of the products, which were characterized by NMR spectroscopy, mass spectrometry, and/or single-crystal X-ray diffraction. The last technique indicates the presence of intramolecular or intermolecular 蟺 stacking of the aromatic rings.