Results 21 to 30 of about 128,402 (265)
High-Coordinate Mononuclear Ln(III) Complexes: Synthetic Strategies and Magnetic Properties
Magnetochemistry, 2020 Single-molecule magnets involving monometallic 4f complexes have been investigated extensively in last two decades to understand the factors that govern the slow magnetization relaxation behavior in these complexes and to establish a magneto-structural ...
Joydev Acharya +2 more
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Tris(1,10-phenanthroline-κ2N,N′)nickel(II) bis(hexafluoridophosphate)
IUCrData, 2018 The asymmetric unit of the title compound, [Ni(C36H24N6)3](PF6)2, contains one and a half nickel(II) complex dications and three hexafluoridophosphate anions, one of the dications having crystallographic twofold rotational symmetry.
Hicham El Hamdani +2 more
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Improvement of coordination abilities of qualified athletes specializing in fencing
Pedagogy of Physical Culture and Sports, 2021 Background and Study Aim. The aim of the research is to investigate the efficiency of designed complexes of training exercises aimed to improve the coordination abilities of qualified athletes in fencing. Material and Methods.
Georgiy Lopatenko +3 more
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Crystal structure of the tetraaquabis(thiocyanato-κN)cobalt(II)–caffeine–water (1/2/4) co-crystal
Acta Crystallographica Section E: Crystallographic Communications, 2017 In the structure of the title compound [systematic name: tetraaquabis(thiocyanato-κN)cobalt(II)–1,3,7-trimethyl-1,2,3,6-tetrahydro-7H-purine-2,6-dione–water (1/2/4)], [Co(NCS)2(H2O)4]·2C8H10N4O2·4H2O, the cobalt(II) cation lies on an inversion centre and
H. El Hamdani, M. El Amane, C. Duhayon
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Synthetic approaches to metal-coordination-directed macrocyclic complexes
Frontiers in Chemistry, 2022 Metal-coordination-directed macrocyclic complexes, in which macrocyclic architectures are formed by metal-ligand coordination interactions, have emerged as attractive supramolecular scaffolds for the creation of materials for applications in biosensing ...
Qingqing Fang +6 more
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Crystal structure of tetraaquabis(1,3-dimethyl-2,6-dioxo-7H-purin-7-ido-κN7)cobalt(II)
Acta Crystallographica Section E: Crystallographic Communications, 2017 The title complex, [Co(C7H7N4O2)2(H2O)4], comprises mononuclear molecules consisting of a CoII ion, two deprotonated theophylline ligands (systematic name: 1,3-dimethyl-7H-purine-2,6-dione) and four coordinating water molecules.
Hicham El Hamdani +2 more
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Causal complexity demands community coordination
Behavioral and Brain Sciences, 2021 Yarkoni’s argument risks skepticism about the very possibility of social science: If social phenomena are too causally complex, normal scientific methods could not possibly untangle them. We argue that the problem of causal complexity is best approached at the level of scientific communities and institutions, not the modeling practices of individual ...
Beau Sievers, Evan DeFilippis
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Bulletin of Chemical Reaction Engineering & CatalysisTo address environmental pollution, we developed Ni/Al layered double hydroxide-graphene oxide (Ni/Al-GO) adsorbent materials for the purpose of eliminating methylene blue (MB) dye pollutants.
Amri Amri +5 more
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Environment and Natural Resources JournalOne of the main needs of humans is water, one source of water pollutantion is from dyes. Adsorption is the most popular method in removing pollutants as it is proven to be efficient. One of the dyes harmful to living things is malachite green.
Erni Salasia Fitri +4 more
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Mechanosynthesis of Sydnone-Containing Coordination Complexes [PDF]
Chemical Communications, 2019 N -Phenyl-4-(2-pyridinyl) sydnone was shown to act as a four-electron donor N , O -ligand in unprecedented coordination complexes featuring four different metallic centers (Co, Cu, Zn).
Nicolas Petry +6 more
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