@article{paperid:1037910, author = {Khojastehnezhad Golmakani, Amir and Rahimizadeh, Mohammad and Farid Moeinpour and Eshghi, Hossein and Bakavoli, Mehdi}, title = {Polyphosphoric acid supported on silica-coated NiFe2O4 nanoparticles: An efficient and magnetically-recoverable catalyst for N-formylation of amines}, journal = {Comptes Rendus Chimie}, year = {2014}, volume = {17}, number = {5}, month = {May}, issn = {1631-0748}, pages = {459--464}, numpages = {5}, keywords = {Amines; N-formylation; Magnetic recovery; Polyphosphoric acid; Silica-coated NiFe2O4}, }