Figure 2.
(a) Synthesis of Bn2S4. (b) Synthesis of Bn2S3. (c) Comparison of benzylic 1H NMR (500 MHz) signals between Bn2S2, Bn2S3, and Bn2S4 in CDCl3.
(a) Synthesis of Bn2S4. (b) Synthesis of Bn2S3. (c) Comparison of benzylic 1H NMR (500 MHz) signals between Bn2S2, Bn2S3, and Bn2S4 in CDCl3.