1. Abu-Dief, A.M., Mohamed, I.M.A.: A review on versatile applications of transition metal complexes incorporating Schiff bases. J. Basic. Appl. Sci. 4, 119–113 (2015)
2. Andrade, A.P.S., Arantes, L.M., Kadooca, J.Y., Carvalho, R.L., Fatima, A.D., Sabino, A.A.: Palladium complexes with tetradentate schiff bases or their corresponding amines: synthesis and application in heck reactions. Chem. Select 5, 886–890 (2016)
3. Anuradha, S.L., Agrahari, B., Pathak, D.D.: Synthesis and characterization of a new pd(II)-Schiff base complex [Pd(APD)2]: an efficient and recyclable catalyst for heck-Mizoroki and Suzuki–Miyaura reactions. J. Organometal Chem. 846, 105–112 (2017)
4. Beigi, Z., Kianfar, A.H., Mohammadnezhad, G., Gorls, H., Plass, W.: Palladium(II) complexes with diaminomaleonitrile-based Schiff-base ligands: synthesis, characterization and application as Suzuki–Miyaura. Coupling Catal. Polyhedron 134, 65–72 (2017)
5. Beletskaya, I.P., Cheprakov, A.V.: The heck reaction as a sharpening stone of palladium catalysis. Chem. Rev. 100(8), 3009–3066 (2008)