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Rajegowda, H.R., Chethan, B.S., Khan, R.U.R., Lokanath, N.K., Suchetan, P.A. and Kumar, P.R. (2023) Synthesis, Crystal Structure and Thermal Investigation of Molecular Salts of (r)-1-Phenylethanamine Combined with Quantum Chemical Studies. Journal of Molecular Structure, 1272, Article ID: 134097.
https://doi.org/10.1016/j.molstruc.2022.134097

has been cited by the following article:

• TITLE: Synthesis, Crystal Structure of Molecular Salts of 1-Phenylethanamine

  AUTHORS: Chenyu Ruan, Panyue Cao, Ziyi Zhang, Chengjun Jiang

  KEYWORDS: Synthesis, Crystal Structure, Molecular Salts

  JOURNAL NAME: Open Access Library Journal, Vol.12 No.4, April 10, 2025

  ABSTRACT: Molecular salts, specifically 1-phenylethan-1-aminium 4-hydroxy-3-methoxybenzoate (1), 1-phenylethan-1-aminium 4-hydroxy-3,5-dimethoxybenzoate (2), and 1-phenylethan-1-aminium 3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate (3), were successfully synthesized. The structures of [C8NH12]+[C8H7O4]−(1), [C8NH12]+[C9H9O5]−(2), and [C8NH12]+[C10H9O4]−(3) were confirmed through single crystal X-ray diffraction, revealing that they belong to the tetragonal and monoclinic crystal systems. This synthesis methodology underscores the effectiveness of salt formation as a strategy in crystal engineering to modulate physicochemical properties, which may enhance separation efficiency and broaden applicability in pharmaceutical or industrial contexts.