The title compound, [Co(CHN)](PF)·HO, crystallizes with one tripositive complex mol-ecule, three hexa-fluoro-phosphate anions and one solvent mol-ecule of water in the asymmetric unit. The N coordination set around the central Co atom defines a distorted octa-hedral environment. Four fluorine atoms of one hexa-fluoro-phosphate anion are disordered over two sets of positions with site-occupancy factors of 0.697 (5) and 0.303 (5). In the crystal, inter-molecular π-π stacking inter-actions, C-H⋯π, C-H⋯F and O-H⋯F and inter-actions are present.
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http://dx.doi.org/10.1107/S2056989022001359 | DOI Listing |
Sci Rep
January 2025
Cellulose and Paper Department, National Research Centre, Cairo, 12622, Egypt.
Compounds containing the piperidine group are highly attractive as building blocks for designing new drugs. Functionalized piperidines are of significant interest due to their prevalence in the pharmaceutical field. Herein, 3-oxo-3-(piperidin-1-yl) propanenitrile has been synthesized, and piperidine-based sodium alginate/poly(vinyl alcohol) films have been prepared.
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January 2025
Department of Medical Laboratory Technology, Faculty of Applied Health Sciences Technology, Badr University in Cairo (BUC), Badr city, Cairo, Egypt.
Cancer and microbial infections place a significant burden on the world's health systems and can increase the rate of disease and mortality. In the current study, a novel nanocomposite based on Gum Arabic, silver and copper oxide nanoparticles (GA@Ag-CuO nanocomposite) was synthesized to overcome the problem of microbial infection and in cancer treatment. Characterization using UV-Vis.
View Article and Find Full Text PDFJ Environ Manage
January 2025
Laboratory of Environmental Microbiology and Ecology (LEnME), Department of Life Science, National Institute of Technology, Rourkela, 769 008, Odisha, India. Electronic address:
Increasing industrial pollution and certain hazardous agricultural practices have led to the discharge of heavy toxic metals into the environment. Among different bioremediation techniques, biomineralization is the synthesis of biomineral crystals extracellularly or intracellularly. Several bacteria, such as Bacillus cereus, Pseudomonas stutzeri, Bacillus subtilis, and Lactobacillus sphaericus have been found to induce heavy metal precipitation and mineralization for bioremediation.
View Article and Find Full Text PDFJ Colloid Interface Sci
December 2024
Nanotechnology Research Center, Research Institute of Petroleum Industry (RIPI), West Blvd. Azadi Sports Complex, P.O. Box 14665, 1998 Tehran, Iran.
Herein, a novel nanocomposite was developed to adjust the textural properties of metal-organic frameworks (MOFs) for adsorptive applications. To this end, nitrogen-doped carbon quantum dots/reduced graphene oxide nanocomposite (RC) was embedded into MIL-101(Cr) crystals, named RC-ML-x nanocomposites. The prepared nanoadsorbents were thoroughly characterized by different techniques.
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January 2025
Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznan, Poland.
Rhizobium etli is a nitrogen-fixing bacterium that encodes two l-asparaginases. The structure of the inducible R. etli asparaginase ReAV has been recently determined to reveal a protein with no similarity to known enzymes with l-asparaginase activity, but showing a curious resemblance to glutaminases and β-lactamases.
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