Metal modified fluorapatite (metal = Co, Ni, Cu, Zn): a new type of efficient catalyst for methyl N-phenyl carbamate direct synthesis from urea, methanol and aniline
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DOI: 10.1007/s11144-018-1444-7
Abstract: The application of metal modified fluorapatite (metal-FAP, MCa9(PO4)6F2, M = Ca, Co, Ni, Cu, Zn) as highly efficient catalysts for the synthesis of an important intermediate methyl N-phenyl carbamate (MPC) for non-phosgene isocyanate production, from urea, methanol… read more here.
Keywords: aniline; phenyl carbamate; modified fluorapatite; metal ... See more keywords
Phenyl carbamate functionalized zinc oxide nanorods for paper-based thin film microextraction
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DOI: 10.1039/c7ra06061k
Abstract: In this work, phenyl carbamate functionalized zinc oxide nanorods were fabricated on a cellulose filter paper and employed as a novel and low cost sorbent in a thin film microextraction (TFME) technique. The modified cellulose… read more here.
Keywords: functionalized zinc; phenyl carbamate; carbamate functionalized; paper ... See more keywords