(S)-3-Aminopiperidine dihydrochloride

Off-White Crystalline Solid

(S)-3-Aminopiperidine dihydrochloride serves as a chiral template and structural precursor for synthesizing low-dimensional chiral metal halides. It is used to prepare lead-based perovskites such as (S-C5H14N2)PbBr4, antimony(III) enantiomers like (R/S-C5H14N2)2SbCl5·2Cl, and manganese/cadmium-based complexes including (R/S-C5H14N2)MCl4·H2O (M = Mn, Cd)[1][2][3].

[1]Peng, Y., Yao, Y., Li, L., Liu, X., Zhang, X., Wu, Z., Wang, S., Ji, C., Zhang, W., & Luo, J. (2019). Exploration of Chiral Organic–Inorganic Hybrid Semiconducting Lead Halides. Chemistry – An Asian Journal, 14(13), 2273–2277. https://doi.org/10.1002/asia.201900288
[2]Zhou, G., Wang, S., Zhang, N., Mao, Y., Zhou, J., Xia, Z., & Zhang, X. (2025). Chiral‐Identified Multicolor‐Tunable Photoluminescence via Excitation‐Wavelength Modulation in 0D Antimony(III) Enantiomers for Multilevel Anti‐Counterfeiting. Advanced Functional Materials, 36(18). https://doi.org/10.1002/adfm.202520933
[3]Wang, S., Wang, P., Zhou, G., Zhang, N., Mao, Y., & Zhang, X.-M. (2024). Variable energy transfer in one-dimensional chiral Mn/Cd-based halides and strong stereo-selective fluorescence for chiral recognition. Inorganic Chemistry Frontiers, 11(21), 7475–7482. https://doi.org/10.1039/d4qi01703j