The series of quinolinederivatives were prepared. The synthetic approach, analytical, and spectroscopic data of all synthesized compounds are presented. All the prepared derivatives were analyzed using the reversed-phase high performance liquid chromatography (RP-HPLC) method for the lipophilicity measurement. In the present study, the correlation between RP-HPLC retention parameter log K (the logarithm
The lack of the wide spectrum of biological data is an important obstacle preventing the efficient molecular design. Quinoline derivatives are known to exhibit a variety of biological effects. lit the current publication, we tested a series of novel quinoline analogues for their photosynthesis-inhibiting activity (the inhibition of photosynthetic electron transport in spinach chloroplasts (Spinacia oleracea L.) and the reduction of chlorophyll content in Chlorella vulgaris Beij.). Moreover, antiproliferative activity was measured using SK-N-MC neuroepithelioma cell line. We described the structure-activity relationships (SAR) between the chemical structure and biological effects of the synthesized compounds. We also measured the lipophilicity of the novel compounds by means of the RP-HPLC and illustrate the relationships between the RP-HPLC retention parameter log K (the logarithm of capacity factor K) and log P data calculated by available programs. (c) 2006 Elsevier Ltd. All rights reserved.
Homoleptic Co
<sup>II</sup>
, Ni
<sup>II</sup>
, Cu
<sup>II</sup>
, and Zn
<sup>II</sup>
Complexes Based on 8‐Hydroxylquinoline Schiff Base Derivative: a Combined Synthetic, Spectral, Structural, and Magnetic Study
cases, a free hydroxyl unit remains available for supramolecularinteractions. Hirshfeld surface (HS) analysis along with 2D fingerprint plots were employed to consider the intermolecular forces, including hydrogen bonds and π–π stacking interactions, and their quantification in the crystal lattice. SQUID magnetometry experiments showed high spin CoII (S = 3/2), NiII (S = 1) and CuII (S = 1/2) isolated