Khalaj M, Taherkhani M, Kalhor M. Preparation of some chromeno[4,3-
d]pyrido[1,2-
a]pyrimidine derivatives by ultrasonic irradiation using NiFe
2O
4@SiO
2 grafted di(3-propylsulfonic acid) nanoparticles.
NEW J CHEM 2021. [DOI:
10.1039/d1nj01676h]
[Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
NiFe2O4@SiO2 grafted di(3-propylsulfonic acid) was prepared by a facile method and characterized by XRD, FT-IR, SEM-EDX, TGA, and BET techniques.
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