Beilstein J. Org. Chem.2014,10, 2013–2020, doi:10.3762/bjoc.10.209
their usual spectroscopic and analytical data, the new cyclophanes 11, 12, 19, 20, 22, and 26 were characterized by X-ray structural analysis.
Keywords: carbon-richmolecules; complex carbon scaffolds; cyclophanes; Glaser coupling; multibridged cyclophanes; X-ray analysis; Introduction
Several years
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Graphical Abstract
Scheme 1:
Planar and layered ethynyl aromatics as building blocks for extended aromatic structures.
Beilstein J. Org. Chem.2014,10, 1785–1786, doi:10.3762/bjoc.10.186
Keywords: carbon allotropes; carbon nanomaterials; carbon-richmolecules; The era of carbon nanomaterials has started with the first reports on fullerenes and related compounds in the mid-eighties, and a tremendous increase of the research activity in the field has been observed ever since. New classes of
organic chemistry dealing with the formation and functionalization of carbon-richmolecules and from the area of functional nanomaterials illustrate the plethora of research activities. Obviously, such an issue will fail to present the field in its entirety. The sheer number of publications appearing