Synthesis, characterisation, investigation of flame retardancy properties and thermal stability of two new phosphoramides with cotton fabric

0558891 - FZÚ 2023 RIV NL eng J - Journal Article
Gholivand, K. - Faraghi, M. - Barzegari, A. - Fallah, N. - Dušek, Michal - Eigner, Václav
Synthesis, characterisation, investigation of flame retardancy properties and thermal stability of two new phosphoramides with cotton fabric.
Journal of Analytical and Applied Pyrolysis. Roč. 165, Aug (2022), č. článku 105568. ISSN 0165-2370. E-ISSN 1873-250X
Research Infrastructure: CzechNanoLab - 90110
Institutional support: RVO:68378271
Keywords : phosphoramide * X-ray crystallography * flame retardant * hermal stability * cotton fabric * DFT calculation
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 6, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.jaap.2022.105568

Phosphorus and nitrogen-containing compounds widely are used as flame retardant for cotton fabrics. In this paper, two new phosphoramides with the formula of (C6H5)2P(O)[N–C3H5N2O] (DIO) and (C6H5)2P(O) [N–C3H5N2S] (DIT) were synthesised and characterised using 1H NMR, 13C NMR, 31P NMR, IR, and MASS spectroscopy. Crystal structures of DIO were investigated using X-ray crystallography to confirm the proposed structure.
Permanent Link: http://hdl.handle.net/11104/0332387