666718-38-3Relevant academic research and scientific papers
Synthesis, characterization and catalytic activity of new bis(N-2,6-diphenylphenol-R-salicylaldiminato)Pd(II) complexes in Suzuki-Miyaura and CO2 fixation reactions
Oncel, Nurdal,Kasumov, Veli T.,Sahin, Ertan,Ulusoy, Mahmut
, p. 81 - 90 (2016/04/10)
A series of bulky N-2,6-diphenylphenol-R-salicylaldimines (HLx) and their corresponding bis(N-2,6-diphenylphenol-R-salicylaldiminato)Pd(II) complexes (X), where R = H (1), 3-OCH3 (2), 4-OCH3 (3), 5-OCH3 (4), 3-Me (5), 5-Me (6), 5-C(CH3)3 (7), 3-C(CH3)3 (8) and 3,5-di-C(CH3)3 (9) have been synthesized. Their structures characterized by elemental analyses, IR, UV/vis, 1H NMR and 13C NMR spectroscopic techniques. X-ray crystallography shows that complex 3 crystallizes in the triclinic P-1space group with one trans-[PdL32] molecule and two acetic acid (C2H4O2) molecules in the unit cell. All X compounds are proved to be as efficient homogeneous catalysts for both Suzuki-Miyaura cross-coupling reactions of various aryl bromides and cyclic carbonates synthesis from CO2 and epoxides are reported under appropriate conditions (2 h, 100 °C and 1.6 MPa pressure) without use of phosphine ligands.
Synthesis, spectroscopic characterization and redox reactivity of some transition metal complexes with salicylaldimines bearing 2,6-di-phenylphenol.
Kasumov,Koeksal, Fevzi
, p. 31 - 39 (2007/10/03)
New bidentate N-(2,6-di-phenyl-1-hydroxyphenyl) salicylaldimines bearing X=H and 3,5-di-t-butyl substituents on the salicylaldehyde ring, L(x)H, and their copper(II) complexes, M(Lx)2, (M=Cu(II), Co(II), Pd(II), Ni(II) and Zn(II)) have been synthesized an
