Work

Ammonium Aminomethylphosphonate Monohydrate

Year: 2026

Type: article

Abstract: Ammonium aminomethylphosphonate monohydrate was synthesized via aqueous neutralization of aminomethylphosphonic acid with ammonium carbonate. The compound was fully characterized by FT-IR and NMR spectroscopy, as well as single-crystal X-ray diffraction (SC-XRD). Structural analysis confirmed the zwitterionic nature of the aminomethylphosphonate anion and revealed an extensive 3D supramolecular network of charge-assisted N–H···O and O–H···O hydrogen bonds.

Source: Molbank

DOI: 10.3390/m2253

Authors: Simone Murgia, M. Carla Aragoni, Vito Lippolis, Enrico Podda, Riccardo Serra, Massimiliano Arca

Institution: University of Cagliari

Language: English

Topic: Organophosphorus compounds synthesis

Subfield: Organic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $603

Funder: Fondazione di Sardegna