N-Phosphonomethyl Iminodiacetic Acid N-Oxide Synthesis in the Presence of Bifunctional Catalysts Based on Tungsten Complexes Full article
| Journal |
Catalysis Communications
ISSN: 1566-7367 , E-ISSN: 1873-3905 |
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| Output data | Year: 2015, Volume: 71, Pages: 102-105 Pages count : 4 DOI: 10.1016/j.catcom.2015.08.021 | ||
| Tags | N-phosphonomethyl iminodiacetic acid N-oxide, oxo- and peroxotungstate complexes, Phase-transfer catalysis, Quaternary ammonium cations | ||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Президиум РАН | 5.7.3 |
| 2 | Президиум РАН | 5.7.4 |
Abstract:
N-phosphonomethyl iminodiacetic acid (PMIDAA) was oxidized in a two phase liquid system by 32% hydrogen peroxide at 70 °С. Reaction was performed in the presence of tungsten oxo- and peroxo- complexes, containing N-hexadecylpyridinium or quaternary ammonium cation. Substrate conversion and N-oxide PMIDAA selectivity were found to depend on anions structure and quaternary nitrogen containing cation properties. The best results were obtained when PMIDAA was oxidized in the presence ofN-hexadecylpyridinium tetra(oxodiperoxotungsto)phosphate, substrate conversion being 99%, and target product selectivity being 97%.
Cite:
Pai Z.P.
, Yushchenko D.Y.
, Khlebnikova T.B.
, Parmon V.N.
N-Phosphonomethyl Iminodiacetic Acid N-Oxide Synthesis in the Presence of Bifunctional Catalysts Based on Tungsten Complexes
Catalysis Communications. 2015. V.71. P.102-105. DOI: 10.1016/j.catcom.2015.08.021 WOS Scopus РИНЦ ANCAN OpenAlex
N-Phosphonomethyl Iminodiacetic Acid N-Oxide Synthesis in the Presence of Bifunctional Catalysts Based on Tungsten Complexes
Catalysis Communications. 2015. V.71. P.102-105. DOI: 10.1016/j.catcom.2015.08.021 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Jul 13, 2015 |
| Accepted: | Aug 25, 2015 |
| Published online: | Aug 29, 2015 |
| Published print: | Nov 1, 2015 |
Identifiers:
| Web of science: | WOS:000362607000022 |
| Scopus: | 2-s2.0-84941337817 |
| Elibrary: | 24948840 |
| Chemical Abstracts: | 2015:1475705 |
| Chemical Abstracts (print): | 163:427467 |
| OpenAlex: | W2235931321 |