Research Article

Nano-Pd/Chitosan Composite: An Extremely Effective Catalyst to the Synthesis of Pyrazolyl Analogues through Suzuki–Miyaura Cross-Coupling Reactions in an Aqueous Medium

Figure 5

SEM image and composition of (a) Pd/chitosan nanocomposite with 4.00 Kx magnification, (b) Pd/chitosan nanocomposite with 10.00 Kx magnification, and (c) EDAX analysis of the Pd/chitosan nanocomposite.