Palladium(II) complexes of 2-pyridylmethylamine and 8-aminoquinoline: A crystallographic and DFT study

Structural and theoretical studies of the methoxycarbonylation of higher olefins catalysed by (Pyrazolyl‐ethyl)pyridine palladium (II) complexes

“…The data in Table clearly illustrate the approximately square planar coordination geometry of the metal ion with only small deviations from ideality imposed by the ligand geometry in some cases. The bond lengths and angles are in good agreement with those previously reported for comparable asymmetric palladium (II) complexes . The most significant deviation from the ideal bond angle of 90° is the N–Pd–N bond angle which averages 86.65(12)°.…”

“…The most significant deviation from the ideal bond angle of 90° is the N–Pd–N bond angle which averages 86.65(12)°. Coordination of the ligand to the metal forms a six‐membered ring which allows the bond to approach the ideal angle compared to the more common five‐membered rings, which shows significantly more acute angles . On the hand, the N–Pd–Cl bond angles are slightly obtuse.…”

Copper(II) Complexes Containing N,N′‐Bidentate N‐(Pyridin‐2‐ylmethyl)aniline and Its Derivatives: Synthesis, Structure and Magnetic Property

“…For comparison, the palladium(II) complex with ligand L a , [PdL a Cl 2 ] showed similar weak interactions of N–H …… Cl . Based on the distance and angle of 2.362(2) Å and 165.7(4)°, respectively, [PdL a Cl 2 ] has more planarity around the metal center than [CuL a Cl 2 ] n , which has electron density on the axis …”

A colorimetric and fluorometric NBD-based chemosensor for highly selective recognition of palladium(ii) cations

“…3 and in previous reports. 27,28 The association constant (Ka) of NBD-PMA with Pd 2+ cations was determined to be 8.5 Â 10 4 L mol À1 .…”

“…19 These results suggest that the substituted groups on 2-picolylamine can tune the ICT capacity. Interestingly, Akerman et al 27 and Dayan et al 28 reported that 2picolylamine can coordinate to Pd 2+ cations to form stable vemembered rings.…”