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NEUTRON PROTEIN CRYSTALLOGRAPHY. HYDROGEN
NEUTRON PROTEIN CRYSTALLOGRAPHY. HYDROGEN

... study the protonation and/or deprotonation states of these polar amino acid residues is neutron diffraction. In the hexamer insulin crystals, three dimers are assembled around two zinc ions (upper Zn (u) and lower Zn (l)), 16.4 Å apart on the three-fold axis. Figure 7(a) and (b) show (2Fo-Fc) maps o ...
Growth of Platinum Clusters in Solution and on Biopolymers: The
Growth of Platinum Clusters in Solution and on Biopolymers: The

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Extremely Bulky Amido d-Block Metal(II) Halide Complexes
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Bis-Silylated Lithium Aryl Amidinates: Synthesis, Characterization

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... decreases. So, for example, for carbon oxidation resistant is +4, +2 for the lead, +3 for aluminium, and -1 for thallium. Physical properties of simple substances of p-elements differ significantly, in groups and periods the difference is not monotonic. The nature of these ...
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PDF w - American Chemical Society
PDF w - American Chemical Society

... The behavior of the PCPPdX complexes as halogen bond acceptors was studied by mixing equal amounts of the pincer complex with strong halogen bond donors, namely, iodine (I2, a), 1,4diiodotetrafluorobenzene (F4DIBz, b), and 1,4-diiodooctafluorobutane (F8DIBu, c) (Scheme 1). These experiments afforded ...
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CHAPTER 4: AQUEOUS REACTIONS AND SOLUTION

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Theoretical Studies of Oxidative Addition and Reductive Elimination

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Chapter 10: Optical Properties
Chapter 10: Optical Properties

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Coordination complex



In chemistry, a coordination complex or metal complex consists of a central atom or ion, which is usually metallic and is called the coordination centre, and a surrounding array of bound molecules or ions, that are in turn known as ligands or complexing agents. Many metal-containing compounds, especially those of transition metals, are coordination complexes.
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