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Synthesis, structural characterization and antitumor activities of manganese and cobalt isothiocyanate complexes with 2,2’-bipyridine J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-18 Mohamed M. El-bendary, Abdullah Akhdhar, Ehab M. M. Ali, Bambar Davaasuren, Mariusz Jaremko, Bandar A. Babgi
[Mn(SCN)2(2,2′-bipy)2] (1) and [Co(SCN)2(2,2′-bipy)2] (2) were synthesized at ambient temperature by adding aqueous solutions of manganese(II) or cobalt(II) chloride hydrate to aqueous acetonitrile...
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Hydrogen bonds of a water molecule in the second coordination sphere of amino acid metal complexes: influence of amino acid types on different complex geometries J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-17 S. S. Zrilić, J. M. Živković, S. D. Zarić
Quantum chemical calculations at the M06L-GD3/def2-TZVPP level were done to investigate hydrogen bonds between amino acid metal complexes and a free water molecule. Octahedral nickel(II) and square...
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A new mn(II) coordination polymer and its application in the degradation of alizarin J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-15 Juan Du, Xuemei Yang, Feng Yuan
Reaction of Mn(OAc)2·4H2O with pentaerythritol (H4peol) in the presence of NaSCN leads to formation of a 1-D coordination polymer (CP) based on Mn(II), [Mn(SCN)2(peol)]n (1, SCN− = thiocyanate), un...
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CdTe nanocrystals doped with Sm3+: blueshift and enhanced emission J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-13 Junfang Gao, Shixun Xu, Li Zhang, Gang Hu, Shenggang Shi, Lu Liu, Junhong Yang
This work used an aqueous-phase method to prepare Sm-doped CdTe nanocrystals (NCs). The successful doping of Sm into the CdTe lattice was confirmed by powder X-ray diffraction (PXRD), transmission ...
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Unexpected formation of FeIIFeIIIFeII- and FeIIFeIIFeII-trinuclear hexapyridineoximate helicates: synchrotron single-crystal X-ray structures J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-11 Alexander S. Belov, Svetlana A. Belova, Anastasia A. Danshina, Yan V. Zubavichus, Margarita G. Bugaenko, Yan Z. Voloshin
Template condensation of 2-acetylpyridineoxime with butyl ester of 1,3-propanediboronic acid in the presence of iron(II) affords a poorly separable mixture of complex products. Similar results were...
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Correction J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-09
Published in Journal of Coordination Chemistry (Vol. 77, No. 3-4, 2024)
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An accessible technique for molecular weight determination by cryoscopy applicable for coordination compounds J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-08 Valeriy I. Dzyuba, Lyudmila I. Koval, Olherd O. Shtokvysh, Vasyl I. Pekhnyo
An improved computerized method is proposed for determination of molecular weights by cryoscopy. The use of a precision digital platinum resistance thermometer greatly simplifies the measurement pr...
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Enhanced photocytotoxicity induced by a triphenylphosphonium-appended platinum diimine complex J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-04 Hongxia Qi, Xuemei Guo, Yuxin Lu, Chao Lan, Hongfei Wang, Zhigang Zhang
Photodynamic therapy (PDT) agents induce photodamage only where photosensitizers localize in tumor cells. Since apoptosis is a major pathway of PDT-mediated cell death in vivo, the therapeutic effi...
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Synthesis of palladium complexes containing benzimidazole core and their catalytic activities in direct arylation of heteroaromatic species J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-04 Sema Şeker, Öznur Doğan Ulu, Nevın Gürbüz, Namık Özdemır, İsmaıl Özdemır, Hakan Bülbül
Herein, we report the synthesis of four new palladium complexes containing a benzimidazole core and examine their catalytic activities in the direct arylation of heteroaromatic species with aryl br...
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Construction and characterization of Fe3O4@BAAH-CuCl nanomagnetic catalyst: catalysis research in synthesis of 2-aryl quinazolines from prepared benzylamines J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-03 Khalid Mujasam Batoo, Mohammed Kadhem Abid, Ayadh Al-Khalidi, Usama S. Altimari, Sajjad Hussain, Ahmed Alawadi, Ali Alsalamy, Hesham S. Mustafa
We have constructed Fe3O4@BAAH-CuCl nanomagnetic catalyst in ChCl-Urea (choline chloride deep eutectic as solvent) as a highly efficient catalytic system for the preparation of 2-aryl quinazoline d...
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Fabrication of WO3-Ag3PO4 heterojunction on carbon cloth for efficient visible-light degradation of rhodamine B J. Coord. Chem. (IF 1.9) Pub Date : 2024-04-02 Min Liu, Panpan Xu, Jincan Zhang, Binrui Xu, Huanxiao Mai
The WO3-Ag3PO4 heterojunction on carbon cloth (CC@WO3-Ag3PO4) was prepared through a facile two step approach. The photocatalysts are evaluated in the degradation of rhodamine B (RhB) under visible...
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A Zn-Polyrotaxane One-Dimensional Coordination Polymer as a Multi-responsive Luminescence Sensor and Photocatalyst for Dye Degradation J. Coord. Chem. (IF 1.9) Pub Date : 2024-03-27 Somnath, Musheer Ahmad, Kafeel Ahmad Siddiqui
A Zn(II)-based polyrotaxane 1D coordination polymer, {[Zn(Or)(Bimb)(H2O)]2·2H2O}n, 1 (Or = orotate; Bimb = 1,4-bis[(1H-imidazol-1-yl)methyl]benzene), has been synthesized. 1 provides for luminescen...
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Slow evaporation synthesis, crystal structure, DFT calculations, molecular docking, and pharmacokinetic studies of hexaaquazinc(II) dihydrogen benzene-1,2,4,5-tetracarboxylate J. Coord. Chem. (IF 1.9) Pub Date : 2024-03-23 Bentaiba Smail, Abdelghani Bouchama, Rachida Rahmani, Ahmed Djafri, Zohra Douaa Benyahlou, Nadia Taibi, Necmi Dege, Mohammed Hadj Mortada Belhachemi, Khaldoun Bachari, Abdelkader Chouaih
A new complex formed from the reaction of benzene-1,2,4,5-tetracarboxylic dianhydride with zinc(II) acetate dihydrate was synthesized and characterized by single-crystal X-ray diffraction, thermal ...
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Microwave-assisted synthesis, spectral characterization, and biological activities of complexes of a Schiff base derived from S-benzyl dithiocarbazate J. Coord. Chem. (IF 1.9) Pub Date : 2024-03-22 Sarita Beniwal, Akshita Jain, Naveen Sharma, Nighat Fahmi
Co(II), Ni(II), Zn(II), and Cd(II) complexes were synthesized from a Schiff base ligand, benzyl-2-(1-(thiophen-2-yl)propylidene)hydrazine-1-carbodithioate (BTPHC), by conventional as well as microw...
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Synthesis and characterization of mixed oxides derived from lanthanum orthoferrite perovskite: exploring morphological, spectroscopic, and photocatalytic properties J. Coord. Chem. (IF 1.9) Pub Date : 2024-03-18 Achouak Achour, Malika Abba, Necira Zelikha, Salah Eddine Hachani, Chahbaoui Narimene, Rahal Rahima, Djoudi Lynda, Menasra Hayet, Khemakhem Hamadi
We synthesized pure and doped gadolinium, samarium, and chromium LaFeO3 denoted as LFO, LFCO, LGFCO, and LSFCO, respectively, employing a straightforward, cost-effective, and environmentally friend...
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A molybdenum-ciprofloxacin complex with an isopolyoxometalate having DNA binding and antibacterial activity J. Coord. Chem. (IF 1.9) Pub Date : 2024-03-11 Guihua Zou, Yulong Zou, Haiyan Li, Weidong Song, Xingang Cui, Zhimin Na, Guangzhi Shen
In this study, an antibacterial complex based on the quinolone antibacterial drug ciprofloxacin (CF) and a polyoxometalate was synthesized, Mo2O5(CF)2(CFd)2(β-Mo8O26)·5H2O (1). Complex 1 was charac...
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Effect of ligand structure and metal center on ethylene oligomerization with N, N′ Schiff base late transition complexes: experiments and calculations J. Coord. Chem. (IF 1.9) Pub Date : 2024-03-09 Liduo Chen, Xingyu Fu, Lili Ma, Zhen Jiang, Libo Wang, Na Zhang, Ling Wang, Yanliang Zhai, Guoliang Mao, Jun Wang
A series of N, N’ bis(pyridine-imine) Schiff base late transition metal (Fe, Co, and Ni) complexes with different ligand structures and catalytic active sites were synthesized. Ethylene oligomeriza...
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Cobalt(III) complexes with (±)-1,3-pentanediamine-N,N,N’,N’-tetraacetate. The influence of nature of alkali and alkaline earth metal counter cations on the supramolecular association of the complex J. Coord. Chem. (IF 1.9) Pub Date : 2024-03-04 Ivana Vučenović, Jelena Gitarić, Beata Warżajtis, Dušanka D. Radanović, Nenad S. Drašković, Biljana Đ. Glišić, Urszula Rychlewska, Miloš I. Djuran
The coordination of hexadentate (±)-1,3-pentanediamine-N,N,N’,N’-tetraacetate (1,3-pndta) ligand with Co(III) has been investigated. Four octahedral [Co(1,3-pndta)]− complexes containing different ...
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Synthesis and catalytic activity of silver N-heterocyclic carbene complexes based on bis(3,5-dimethylpyrazol-1-yl)methyl-substituted pyridylimidazole J. Coord. Chem. (IF 1.9) Pub Date : 2024-03-05 Hai-Jun Hao, Dan-Feng Chen, Wei Zhang, Xin Li, Ke-Feng Wang, Jun-Yu Lei, Liang-Fu Tang
A series of N-heterocyclic carbene (NHC) silver complexes derived from 6-[bis(3,5-dimethylpyrazol-1-yl)methyl]-2-pyridylimidazole have been synthesized and characterized by physico-chemical and spe...
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Synthesis, spectral characterization and biological evaluation of diosgenin coordinated ruthenium-arene complexes J. Coord. Chem. (IF 1.9) Pub Date : 2024-03-04 S. Parveen, M. Mohamed Subarkhan, G. Kalaiarasi, A. Manikandan, M. Hashem, Hassan Fouad, A. Ansari
A set of mononuclear ruthenium complexes, i.e. [Ru(Dg)(C6H6)Cl2] (RuBDg), [Ru(Dg)((p-cymene)Cl2] (RuCDg) were synthesized using a phytosteroid diosgenin (Dg) as ligand. The formulations and charact...
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Reactivity of tris(3-hydroxypropyl)phosphine species towards reduction of hexachloroiridate(IV): a comparison with tris(2-carboxyethyl)phosphine J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-27 Yanhong Shi, Hongwu Tian, Zhong Liu, Siyu Shang, Meng Li, Zhiwei Zhang, Gang Ma, Li Zhou, Tiesheng Shi
Tris(3-hydroxypropyl)phosphine (THPP) was shown to be a more powerful reductant than tris(2-carboxyethyl)phosphine (TCEP), but its oxidation kinetics and mechanisms were scarcely investigated. The ...
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Structural tuning of coordination polymers with photoluminescent properties via temperature control J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-28 Sisi Tang, Xiaomin He, Han Xuan, Kehua Zhang, Weili Kong, Jun Zhang
Using a two-solvent interdiffusion technique, the ligand tpatpy that possesses aggregation-induced emission (AIE) properties was coordinated to Cd2+ to construct two coordination polymers under con...
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Succinato-bridged Cd(II)-nicotinylhydrazone 3D coordination polymer: structure, photoconductivity and computational studies J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-23 Manik Shit, Arnab Kanti Karan, Suvendu Maity, Alexandra M. Z. Slawin, Nabin Baran Manik, Basudeb Dutta, Chittaranjan Sinha
Strategies for clean energy are important components of the United Nation’s Sustainable Development Goals (SDGs). To this end, we have studied the conductivity of a Cd(II)-based 3D coordination pol...
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Vanadium-substituted Keggin structured polyoxometalate combined with fluconazole in α-SiW11V-FKZ for efficient bacterial inhibition J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-20 Jiaye Peng, Wanli Yang, Dongyue Liu, Xue Yang, Shanshan Fu, Yimin Tang, Rui Liu, Wenjing Wang
Pollution of the environment is becoming more and more serious due to the misuse of antibiotics. To protect the environment, polyoxometalates (POMs) emerged as potential green materials. These POMs...
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Geometry indices for four- and five-coordinate metal complexes: a concise review J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-19 Tapas Guchhait, Monalisa Giri, Sthita Prangya Mishra
This concise review describes the geometry indices for four- and five-coordinate metal complexes to understand the concepts for quantifying deviations from ideal geometries. While discussing struct...
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Synthesis, magnetic, Hirshfeld, and molecular docking investigations of a mononuclear Ni(II) complex with N-methyldiethanolamine J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-18 Firas Khalil Al-Zeidaneen, S. Muthu, Prashant Anand, Ghulam Abbas
Herein, we describe the synthesis and characterization of a mononuclear Ni complex, [Ni(mdeaH2)2](PhCO2)2 (1; mdeaH2 = N-methyldiethanolamine, PhCO2 = benzoate). The mononuclear Ni complex was char...
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Coordination complexes of isoquinoline with cobalt and nickel halides J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-18 Michelle A. Bellerive, Micheal T. Kebede, Diane A. Dickie, Christopher P. Landee, Melanie Rademeyer, Mark M. Turnbull
Reaction of isoquinoline (iQuin) with cobalt(II) and nickel(II) chloride and bromide produced a family of neutral coordination complexes: (iQuin)2CoX2 [X = Cl (1), Br (2)], (iQuin)4CoX2 (X = Cl (3)...
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Synthesis and antimicrobial activity of new pyridine-based half-sandwich Ru(II) complexes J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-09 Tamara A. Petrović, Marija V. Dimitrijević, Ljiljana E. Mihajlović-Lalić, Dalibor Stanković, Filip Vlahović, Sanja Grgurić-Šipka, Tatjana M. Mihajilov-Krstev, Dragoljub L. Miladinović, Jelena M. Poljarević
Eight new ruthenium complexes (C1, C2 (Ru-benzene or Ru-toluene complexes with L1, 3-amino-2-chloropyridine); C3, C4 (Ru-benzene or Ru-toluene complexes with L2, 2-amino-5-chloropyridine); C5, C6 (...
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Computation of connection-based Zagreb indices in chain graphs and triangular sheets J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-09 Muhammad Mudassar Hassan, Ayesha Waqar, Haidar Ali, Parvez Ali
Graph theory is a mathematical framework that can be used to model and analyze complex networks. Topology plays a key role in determining the compatibility of chemical graphs. Topological indices h...
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Reactions of glutathionylcobalamin with nitroxyl and its donor, Angeli’s salt J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-08 Ilia A. Dereven’kov, Vladimir S. Osokin, Vyacheslav A. Kulev, Ilya A. Khodov, Oscar I. Koifman, Sergei V. Makarov
We investigated the reaction between glutathionylcobalamin (GSCbl), a tight complex of cobalamin with glutathione (GSH), and nitroxyl (HNO) produced upon decomposition of Angeli’s salt using ultrav...
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Two new polyoxomolybdate-based organic–inorganic hybrid compounds with copper ions and bridging ligands J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-12 Xiu-Li Hao, Shi-Fang Jia, Yan-Zhen Wen
Two new polyoxomolybdate-based organic–inorganic hybrid compounds with copper ions and bridging ligands were prepared in a hydrothermal reaction system, and the chemical formulas are [Cu2(L1)4S][Mo...
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Fluorescent Zn(II) coordination polymer constructed by (R)-2-(1-carboxyethoxy)terephthalic acid as a probe for selective identification of Cr2O72− and MnO4− J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-11 Zhong-Xuan Xu, Ming-Feng Shi, Yi Wan, Men-Jie Wu, Xiu-Ju Yin
Ligand (R)-2-(1-carboxyethoxy)terephthalic acid ((R)-H3CTA) with excellent fluorescence has been prepared from (S)-methyl lactate and 2-hydroxyterephthalic acid. With the help of 4,4′-bipyridine (4...
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Zn(II), Cd(II), Mn(II), and Cu(II) complexes based on an imidazole derivative and carboxylic acids: synthesis, crystal structures, and DNA-binding properties J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-09 Ying Zhou, Xiao-Tong Song, Hui-Chao Guan, Shu-Mei Yue
In this investigation, six new metal complexes with 2-(pyridin-2-yl)benzo[d]imidazole (bpm) were synthesized and analyzed by single-crystal X-ray diffraction (XRD), including catena-bis[(µ-2,2-bis(...
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Syntheses, characterizations, and crystal structures of transition metal complexes based on sulfoxide-containing Schiff base ligands J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-09 Ya-Meng Zhu, Yan-Ping Jiao, Dan-Dan Lu, Yao Cheng, Ai-Quan Jia, Qian-Feng Zhang
Two sulfoxide-containing Schiff bases, (E)-(((2-(methylsulfinyl phenyl) imino)methyl)-4-nitrophenol (HL1) and (E)-3,5-dibromo-2-(((2-(methylsulfinyl phenyl)imino)methyl)phenol (HL2), were prepared ...
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Synthesis, crystal structure and luminescence of [(CH3)3S]2ZrCl6 J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-07 Nagia S. Tagiara, Vassilis Psycharis, Andreas Kaltzoglou
The current work reports on the synthesis, crystal structure and optoelectronic properties of (Me3S)2ZrCl6, prepared by reacting the solid precursors (Me3S)Cl and ZrCl4 in pyrex tubes at 150 °C und...
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Synthesis, characterization, X-ray Crystallography, Photoluminescence property and DNA binding activity of Co(II) and Ni(II) complexes of a pyrazole-containing Schiff-base ligand J. Coord. Chem. (IF 1.9) Pub Date : 2024-02-06 Suman Mandal, David B. Cordes, Alexandra M.Z. Slawin, Nitis Chandra Saha
Two new complexes, [Co(MPAFA)3](ClO4)2 (1) and [Ni(MPAFA)3](NO3)2·2H2O (2), of an ‘NN’ bidentate Schiff-base ligand, N-(furan-2-ylmethyl)-1-(5-methyl-1H-pyrazol-3-yl)methanimine (MPAFA), have been ...
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Synthetic, structural, and biological studies of organotin(IV) derivatives of 6-amino-2-(methyleneamino)hexanoic acid J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-31 Shabbir Hussain, Fauzia Kanwal, Muhammad Tariq, Bushra Parveen, Abdur Rauf, Lubna Rasool, Samia Nawaz, Muhammad Shahid, Khalid Mujasam Batoo, Sajjad Hussain, Ahmed Ahmed Ibrahim
L-lysine monohydrate was treated with formaldehyde to produce 6-amino-2-(methyleneamino)hexanoic acid (LH) whose potassium salt (LK) was further refluxed with R2SnCl2 (R = Me, 1; n-Bu, 2; Ph, 3) or...
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Pb(II)-MOFs assembled with tetrazole-based carboxylic acids as a burn rate modifier J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-22 Yu-Jie Zhong, Li-Tao Tan, Ting-Xiao Shen, Shun-Long Zhang, Dan Zhou, Shun Lin Zhang, Jie Yang, Lei Shen
Three tetrazole-based carboxylic acids, 3,3-di(1H-tetrazol-5-yl)pentanedioic acid (H4L1), 2-(5-pyridin-4-yl-tetrazol-2-yl)propionic anion (HL2), and 5-(2-pyridyl)tetrazole-2-acetic acid (HL3), were...
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Dinuclear gold(I) pseudohalogen complexes bridged by a ferrocenyl bisphosphine ligand: synthesis, structure, and reactivity toward isothiocyanate J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-18 Hee Kwon Park, Jaeyong Shin, Yong-Joo Kim, Katsuhiko Takeuchi, Jun-Chul Choi
Ferrocenyl bisphosphine-bridged dinuclear gold(I) complexes containing CF3COO as a pseudohalogen ligand were synthesized from the corresponding halides using CF3COOAg. The sequential treatment of g...
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Synthesis, characterization, DNA/BSA-binding affinity and biological activity of dinuclear palladium(II) complexes with aromatic N-heterocyclic bridging ligand J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-11 Sanja Zornić, Bojana Simović Marković, Andjela A. Franich, Marija D. Živković, Bojana Luković, Nebojša N. Arsenijević, Gordana D. Radosavljević, Snežana Rajković, Jelena Pantić
Dinuclear palladium(II) complexes, [{Pd(en)Cl}2(μ-L)](NO3)2 (L is bridging ligand pirazine (Pd1), pyrimidine (Pd2), pyridazine (Pd3), phenazine (Pd4) and en is ethylenediamine), were synthesized an...
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In silico and in vitro biological evaluation: distribution of Ru(III) Schiff base complexes through the pancreatic 3D model and immersed blood vessel network J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-12 Milica Međedović, Dušan Ćoćić, Aleksandar Mijatović, Vladimir Simić, Žiko Milanović, Marijana Kosanić, Nevena Petrović, Snežana Sretenović, Ana Rilak Simović
In this study, we describe the in vitro antimicrobial activity of newly synthesized Ru(III)-Schiff base complexes, [Ru(L)Cl(H2O)], where L = bis(acetylacetone)ethylendiimine (acacen, 1), bis(benzoy...
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Photocatalytic activity and synergistic antibacterial effects of PCN-222@AgNPs under visible light irradiation J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-12 Fang-Zhong Zhang, Yan Zeng, Mu-Yue Zheng, Hao Zheng, Meng Fang, Bao-Xuan Xie, Rong-Guang Lin
Ag NPs were generated by reducing silver ions with sodium borohydride and then loaded into a zirconium-based MOF, PCN-222, resulting in a deep purple powder, PCN-222@AgNPs, which exhibited photocat...
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A mini-review on pyrazolines as fluorescent chemosensors for Fe3+ J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-11 Md. Mohasin, Md. Zafer Alam, Alimuddin, Qasim Ullah, Mohammed Arifuddin, Salman A. Khan
Pyrazoline derivatives exhibit potential application as sensitive and selective chemosensors for the recognition of Fe3+ ions. Their distinctive structure has both donating and accepting sites and ...
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Kinetics and mechanistic investigation of the substitution from dinuclear Pt(II) complexes bridged by N,N’-bis(2-pyridylcarboxamide)phenylenediamines J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-08 Tshephiso Papo, Deogratius Jaganyi, Allen Mambanda
The rates of substitution of the chloride ligand in dinuclear complexes, [Pt2(N,N'-bis(2-pyridylcarboxamide)-1,3-phenylenediamine)Cl4] (1), [Pt2(N,N'-bis(2-pyridylcarboxamide)-1,4-phenylenediamine)...
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Synthesis, coordination modes, structures, and magnetic properties of halogen-substituted 2-hydroxypyridine copper(II) chloride coordination compounds J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-03 Mathew R. Graci, Firas F. Awwadi, Diane A. Dickie, Christopher P. Landee, Mark M. Turnbull
A family of 6-X-2-hydroxyprydine/pyridone (6-X-2-HOpy/pyridone) Cu(II) compounds, [Cu(6-X-2-HOpy)2Cl2] (1 X = F; 2 X = Cl) and [(6-X-2-pyridone)CuCl(μ-Cl)]2 (3 X = Cl; 4 X = Br), has been prepared....
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Aluminum(III) complexes of aroylhydrazones derived from nicotinic acid hydrazide: MS, UV-Vis and DFT study J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-02 David Klarić, Viktor Pilepić, Darko Kontrec, Ana Budimir, Nives Galić
In the continuation of our study on aroylhydrazones, the binding properties of N'-(2,3-dihydroxy-phenylmethylidene)-3-pyridinecarbohydrazide (H2L1), N'-(2,4-dihydroxy-phenylmethylidene)-3-pyridinec...
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Molecular mobility of Cu(II) and Zn(II) complexes of various shapes in water according to molecular dynamics simulation J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-02 Andrei V. Egorov, Andrei V. Komolkin
In the present study the behavior of Cu(II) and Zn(II) complexes with ethylenediamine and 2,2′:6′,2′′ terpyridine in an aqueous environment was studied by classical MD simulations. Special attentio...
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Synthesis and characterization of Ag(I) and Cu(I) complexes of triphenylphosphine: crystal structures, Hirshfeld surface analyses, and molecular docking with SARS-CoV-2 and its Omicron variant J. Coord. Chem. (IF 1.9) Pub Date : 2024-01-02 Simranjeet Singh, Mukesh Choudhary
Two new coordination complexes, a Ag(I) complex [Ag(PPh3)3(Sal)] (1) and a Cu(I) complex [Cu(PPh3)3Cl] (2), have been synthesized (PPh3 = triphenylphosphine, Sal = 3,5-dichlorosalicylaldehyde). Bot...
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Syntheses and characterizations of two-dimensional heteronuclear tetracyanonickelate(II) complexes with 4-ethylpyridine and investigation of the catalytic activity of [Cd(4epy)2Ni(µ-CN)4]n J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Güneş Süheyla Kürkçüoğlu, Okan Zafer Yeşilel, Seray Kekeç, Hakan Ünver, Onur Şahin
Three new 2D heteronuclear tetracyanonickelate(II) complexes with 4-ethylpyridine (4epy), [Cu(4epy)2Ni(µ-CN)4]n (1), [Zn(4epy)2Ni(µ-CN)4]n (2) and [Cd(4epy)2Ni(µ-CN)4]n (3), were synthesized and ch...
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Copper(II) complexes with N,O-coordinating thiopseudoureas: syntheses, structures, and properties J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Kinche Shakunthala, Seema Nagarajan, Gunasekaran Balamurugan, Samudranil Pal
Syntheses, characterization, and physical properties of two complexes of copper(II) having the general molecular formula [Cu(Ln)2] (1 and 2) with benzyl-N′-(4-R-benzoyl)-N-(2,6-diisopropylphenyl)ca...
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Synthesis, characterization, and anticancer activity of some mononuclear ruthenium(II) compounds J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Yong Wang
Mononuclear Ru-based compounds cis-RuII(dppm)2Cl2 (1) and trans-RuII(dppe)2Cl2 (4) were synthesized by treatment of RuIICl2(DMSO)4 with dppm or dppe, respectively (dppm = bis(diphenylphosphino) met...
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In vitro Leishmanicidal and antimicrobial activity of fluorinated pyrazoline substituted silicon(IV), zinc(II), cobalt(II) and iron(II) metallophthalocyanines J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Ayse Aktas Kamıloglu, Sahın Dırekel, Gonca Celık
In this work, in vitro antibacterial and Leishmanicidal activities of a ligand and phthalocyanine derivatives (2, 3, 3a–3c and 4) were tested for six selected standard bacteria and one Leishmania s...
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Cytotoxicity assay and gene expression studies of acylpyrazolone-based square planar Cu(II) complexes: synthesis, characterization and computations J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Sapna Barad, Kaushalkumar Chaudhari, R.N. Jadeja, H. Roy, Ray J. Butcher
We employed a dual strategy that combines experimental and computational analyses of two copper(II) coordination complexes with σ-donating acylpyrazolone ligands. HLIIIB, [Cu(HLIIIB)2] and [Cu(HLI)...
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Synthesis, characterization, and luminescence properties of salophen-bridged heterotrinuclear Ru–M–Ru (M = Ni, Zn) hybrid complexes composed of coordination and organometallic sites J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Sanjay S. Chavan, Ganesh M. Kumbhar
Six heterotrinuclear complexes, Ni[C5H2NBr{N = COC6H3C≡C(trans-Ru(dppe)2)C≡CC6H4R}2 (1a–c) and Zn[C5H2NBr{N = COC6H3C≡C(trans-Ru(dppe)2)C≡CC6H4R}2] (2a–c), have been prepared by reaction of [(OH)(C...
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Interaction analysis of a new NHC precursor and its Ag-NHC complex with bovine serum albumin by spectrophotometric and molecular docking methods J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Elvan Üstün, Neslihan Şahin
Potential bioactive molecules must reach the target tissue safely and serum albumin, which is a well-known major component in human blood, is an efficient transporter. Therefore, the interactions o...
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Andrographolide coordinated ruthenium(II) arene complexes: Synthesis, spectral characterization, antioxidant assays, in vitro cytotoxicity, and apoptosis investigation J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 G. Kalaiarasi, S. Parveen, M. Subarkhan
Two new ruthenium(II)-complexes, [Ru(Ang)((benzene)Cl2] (RuB-Ang) and [Ru(Ang)((p-cymene)Cl2] (RuC-Ang), were synthesized using andrographolide (Ang) as a ligand with [RuCl2(arene)]2 (arene = benze...
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A symmetrical tetra N-heterocyclic carbene binuclear silver(I) complex: synthesis, characterization and anticancer study J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Nuraddeen Abdurrahman, Sreenivasan Sasidharan, Ahmad Mudzakir, Nobuto Yoshinari, Mohd. R. Razali
The synthesis of dinuclear carbene complexes from tetrakis-N-heterocyclic (NHC) and silver(I) ions has been achieved through molecular self-assembly. The reaction between 1,2,4,5-tetra(bromomethyl)...
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Crystal structures and properties of Fe(H2O)2[Ni(CN)4]·nH2O hydrates J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Lucero Torres, Ana A. Lemus-Santana, Laritza Sánchez, Manuel Ávila, Edilso Reguera
We report the crystal structures and properties of iron hydrate compounds. These hydrates have 2D topologies and crystallize with three different structural features depending on the number of weak...
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Two dysprosium complexes based on TEMPO radical derivative: synthesis, structures, magnetic and fluorescent properties J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Xiaoman Kuang, Youhong Li, Meng Yang
A new TEMPO derivative was synthesized and two Dy-radical complexes, [Dy(hfac)3(H2O)hmb-TEMPO] (1) and [Dy(hfac)3(hmb-TEMPO)2] (2, hmb-TEMPO = 4-((2-hydroxy-3-methoxybenzylidene)amino)-2,2,6,6-tetr...
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Cu(II) coordination polymers based on 1,3,5-tris(triazol-1-ylmethyl)-2,4,6-trimethylbenzene: synthesis, structure, and biological properties J. Coord. Chem. (IF 1.9) Pub Date : 2023-12-30 Hai-Yan Yang, Xia Wang, Fang He, Yao-Min Zhao, Yan-Li Zhang
Two new Cu(II)-based coordination polymers, [Cu(TTTMB)(Hbtrc2−)]n (1) and {[Cu(TTTMB)2(H2O)2](NO3)2(H2O)4}n (2), were synthesized under hydrothermal conditions (TTTMB = 1,3,5-tris(triazol-1-ylmethy...