DFT (14)
XRD (8)
NLO (4)
DFT levels (3)
Docking (3)
Frequency-dependent hyperpolarizability (3)
Schiff base (3)
Zn(II) complex (3)
4-methoxypyridine-2-carboxylic acid (2)
6-methylpyridine-2-carboxaldehyde (2)
6-Methylpyridine-2-carboxylic acid (2)
alpha-Glucosidase (2)
Auxiliary acceptor (2)
crystal structure (2)
Crystal structure (2)
Dye-sensitized solar cells (2)
FT-IR and UV-Vis (2)
Metal ions (2)
Optical properties (2)
powder XRD, FTIR and UV-Vis (2)
Pyrazole (2)
Quinoline (2)
static/dynamic NLO (2)
α (1)
2, 2'-bipyridyl (1)
2,2 '-dipyridylamine (1)
3-/6-Methylpicolinic acid (1)
4-Chloro-Pyridine-2-Carboxylic acid (1)
5-Difluoropyridine-2-carboxylic acid (1)
6-Bromopicolinic acid (1)
6-Bromopyridine-2-carboxylic acid (1)
6-Chloropicolinic acid (1)
6-fluoro-pyridine-2-carboxylic acid (1)
alpha-glucosidase and alpha-amylase (1)
alpha-glucosidase inhibition (1)
alpha-glucosidase/docking (1)
Atomic absorption spectrometry (1)
azide (1)
Azide (1)
B3LYP (1)
Benzothiadiazole (1)
Chalcone derivative (1)
Charge transfer compounds (1)
Co-adsorbent (1)
Concentration (1)
Copper complex (1)
Co-sensitization (1)
Cu/Hg/Cd/Ag/Zn ions (1)
Curcumin (1)
D-A-pi-A organic dyes (1)
Dc-Kerr effect and EFSHG (1)
density functional calculations (1)
Density functional theory (1)
DFT method (1)
DFT//CAM-B3LYP/omega B97XD (1)
DFT//HSEh1PBE (1)
DFT/HSEh1PBE (1)
DFT/M06-L and omega B97XD (1)
DFT/M06-L, CAM-B3LYP, HSEh1PBE levels (1)
Diethylenetriamine (1)
D-it-A dye (1)
D-pi-A-pi-A (1)
Dye-sensitized solar cell (1)
electronic spectra (1)
Flavonol (1)
Fluorescence (1)
Frequency dependent NLO (1)
frequency-dependent NLO (1)
FT-IR (1)
FT-IR and UV– (1)
FT-IR and UV-is (1)
FT-IR and UV-Vis spectra (1)
FT-IR and UV-Vis Spectra (1)
-Glucosidase (1)
H-1 and C-13 NMR chemical shifts (1)
Hirshfeld surface analysis (1)
HOMO (1)
HSEh1PBE (1)
IR and NMR (1)
IR and UV-vis spectroscopy (1)
Isothiocyanate (1)
LUMO (1)
Manganese (1)
Metal complex (1)
metal ions (1)
Methylene bis(dithiobenzonoate) (1)
Mn(II) and Co(II) (1)
Mn/Ni/Co ions (1)
Modified silica gel (1)
molecular docking (1)
N-(pyridin-2-ylmethylene)methanamine (1)
N-ethylhexylbenzotriazole (1)
NLO properties (1)
NMR (1)
nonlinear optic (1)
nonlinear optical property (1)
Nonlinear optics (1)
Optical parameters (1)
Palladium/gold (1)
Picolinic acid (1)
pyridine-2-carboxylic acid derivative (1)
Pyridine-2-carboxylic acid derivative (1)
quantum chemistry (1)
SC-XRD (1)
Solar energy conversion (1)
Solid phase extraction (1)
Spectral characterization (1)
spectral elucidation (1)
Spectral elucidation (1)
Static and dynamic hyperpolarizability (1)
Static and dynamic NLO (1)
static NLO (1)
Static/dynamic NLO (1)
synthesis (1)
TD/DFT levels (1)
TD/DFT methods (1)
theoretical study (1)
thermodynamics (1)
Trace analysis (1)
transition metals (1)
UV-vis (1)
UV-Vis (1)
UV-Vis absorption spectra (1)
UV-Vis spectrum (1)
Vis (1)
XRD, FT-IR, and UV-Vis (1)
zinc and nickel complex (1)
Z-scan (1)