Abstract Aluminum corrosion inhibitors “{[CuI (CN) 2 (phen) CuII (phen)]5H O},(MOF1) and {[CuI(CN) (phen)CuII(CN) O}@TiO (MOF1@TiO ) were studied in one molar HCl solution”. The ML results for three different temperatures (25–45 °C) compared with the of PDP EIS analyses. adsorption on Al surfaces has been calculated discussed by a Langmuir isotherm. that created showed great effectiveness, noticeable increase their inhibitory efficiency as dosage was raised temperature lowered. Inhibition...

New host‐guest supramolecular coordination polymer catalyst 3 ∞ [Co(μ 2 CN) 5 (CN)(μ ‐Me Sn) (Me Sn)(H O)(qox)], SCP1 (qox = quinoxaline) has been synthesized and characterized by single crystal X‐ray diffraction, FT‐IR, U V /Visible fluorescence spectra, thermal elemental analyses. The tin atoms act as bridges connecting the Co (CN) 6 building blocks. structure of exhibits an unusual self‐coordinated 3D network with qox guest molecule. Also, nanosized1 \ was prepared under ultrasonic...

∞ 3 [{Co(hmt) 2 (NCS) (H O) }{Co(NCS) 4 }(2H O)] supramolecular complex ( SC ) had been synthesized through self‐assembly reaction using the sonochemical method at ambient conditions. The structure was fully characterized by single‐crystal X‐ray diffraction and spectroscopic methods. consists of two separate distinct complexes containing crystallography chemically different Co II atoms, four thiocyanate ligands, hmt six coordinated water molecules, one uncoordinated molecule. (SCN) fragments...

The inhibition efficiency and adsorption affinity were investigated for two novel compounds, namely: 6-methoxy-2-naphthyl-[2, 2'-bithiophene]-5-carboxamidine hydrochloride salt (MA-1440) 5'-(4-chlorophenyl)-2, 2'-bifuran-5-carboxamidine (MA-1456). study was conducted on carbon steel surface in 1.0 M HCl with different inhibitor doses temperature levels, to investigate the optimum dose preferable temperature. performed investigation included chemical, electrochemical, instrumental, quantum...

The straightforward self-assembly reaction of R3Sn+ and [Fe(CN)6]3− affords three-dimensional (3-D) coordination polymers [(n-Bu3Sn)2(R3Sn)Fe(CN)6] n , R = n-Bu(I) or Ph(II). architecture these is closely related to zeolite acts as a host with wide internal cavities channels capable encapsulating voluminous organic compounds. Aniline derivatives acting guest are encapsulated within the 3-D-polymeric hosts I II by tribochemical producing host–guest supramolecular polymers. structures physical...

An ultrasound‐assisted nanoscaled supramolecular coordination polymer (nanosized 1′ ) has been synthesized using a self‐assembly reaction of K 3 [Cu (CN) 4 ] and hexamethylenetetramine in the presence Me SnCl under ambient conditions. Nanosized was examined elemental analysis, Fourier transform–infrared, transmission electron microscopy, scanning microscopy X‐ray powder diffractions. It structurally compared with single crystal ∞ 6 7 (C H 12 N 2 (OH )]; SCP 1. The photocatalytic activities...

A new series of UO2(II) and ZrO(II) azo‐complexes based on 5‐nitro‐8‐hydroxyquinoline; [UO 2 (H L 1 )(NO 3 )EtOH] (1), [ZrO(H )H O] (2), (HL )EtOH]3H O (3), [ZrO(HL (4), )(H O) ]2H (5) (6); have been synthesized. The structure these complexes has characterized using elemental analysis, thermal molar conductance, UV–vis, IR, electron impact mass, X‐ray powder diffraction NMR spectra. results revealed the formation non‐electrolyte mononuclear via N atom azo group or quinoline ring oxygen...

Nanosized supramolecular complex (SC), {[Cu 2 (CN) 3 (phen) ]5H O}, 1 , inlaid with silver nanoparticles was synthesized and characterized by X‐ray powder diffraction (XRPD), Fourier transform infrared (FT‐IR) spectroscopy, thermogravimetric analysis (TGA), scanning electron microscope (SEM), transmission (TEM), inductively coupled plasma (ICP) spectroscopy. The catalytic activity of Ag/SC nanocomposite as heterogeneous catalysts against methylene blue (MB) dye exhibits phenomenal...