Fig. 3: Synthesis of polyyne polyrotaxanes. | Nature Chemistry

Fig. 3: Synthesis of polyyne polyrotaxanes.

From: Masked alkynes for synthesis of threaded carbon chains

Fig. 3: Synthesis of polyyne polyrotaxanes.The alternative text for this image may have been generated using AI.

a, Capped polymerization of 6·Ma or 6·Mb, followed by unmasking, was used to prepare polyyne polyrotaxanes. b, Analytical GPC trace of masked polyrotaxanes precursors in the Mb series. TMEDA, tetramethylethylenediamine.

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