In this research paper, efficient and economical protocols for the synthesis
of symmetrical sulfides and 5-substituted 1H-tetrazoles have
been reported using Fe3O4@SBTU@Ni(II) as a heterogeneous and
recoverable nanocatalyst. The noticeable features of this catalytic
system are: operational simplicity, environmentally benign, easier
work-up procedure, green and efficient synthetic entry to excellent
yield of products in a high reusability and applicability to various
starting materials and, therefore, cost efficiency.
