Synthesis of 1-(Naphthalen-2-yl)-3-(3-(triethoxysilyl)propyl)urea and Determination of Its Crystal Structure

Molbank 2026 Open access

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Authors: Abderrahim Khatyr, Isabelle Jourdain, Michael Knorr, Carsten Strohmann B, Tobias Schrimpf
DOI: 10.3390/m2129
Cited by: 0
References: 29

Abstract

The addition of 3-isocyanatopropyltriethoxysilane and 2-aminonaphthalene in THF affords the title compound 1-(naphthalen-2-yl)-3-(3-(triethoxysilyl)propyl)urea 1. A determination of the crystal structure of this naphthyl urea reveals the occurrence of strong intermolecular N-H···O hydrogen bonds, giving rise to a 1D supramolecular ribbon, whose interactions have also been assessed by a Hirshfeld surface analysis. The propensity of 1 to sense halide ions by intramolecular trapping through N-H···Hal bonding was also investigated by UV-vis spectroscopy and fluorescence measurements.

Fields of Study & Subjects

Crystal structures of chemical compounds Crystallography and molecular interactions Organoboron and organosilicon chemistry

Publication details

Journal / source
Molbank
Volume
2026
Issue
1
Pages
M2129–M2129
Publication date
28 January 2026
Language
EN