【摘 要】
:
A series of triptycene-derived Tr?ger’s bases with molecular clip shaped structures have been conveniently and efficiently synthesized by one-pot condensation
【机 构】
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Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and
【出 处】
:
Chinese Chemical Letters
论文部分内容阅读
A series of triptycene-derived Tr?ger’s bases with molecular clip shaped structures have been conveniently and efficiently synthesized by one-pot condensation of corresponding amino-substituted triptycenes with paraformaldehyde in the presence of trifluoroacetic acid, and their structures have been characterized by NMR, MALDI-TOF MS spectra, elemental analyses and single-crystal X-ray diffraction.
A series of triptycene-derived Tr? Ger’s bases with molecularly clip shaped structures have been conveniently and well synthesized by one-pot condensation of corresponding amino-substituted triptycenes with paraformaldehyde in the presence of trifluoroacetic acid, and their structures have been characterized by NMR, MALDI-TOF MS spectra, elemental analyzes and single-crystal X-ray diffraction.
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