Bioinorganic coordination chemistry In this experiment H2 TTP prepared in the previous laboratory and hydrated copper acetate (II) was used to convert H 2 TTP to Cu (TTP). The reaction was carried out by refluxing for 30 minutes. Unlike the bright flickering purple of the original H2TTP, the final product is a non-rainbow-colored purple. Introduction Thin layer chromatography or TLC is used as a prerequisite for column chromatography. When performing chromatographic analysis such as TLC, the polarity of the solvent is very important.
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Chemistry is divided into three important parts: physics chemistry, inorganic chemistry, organic chemistry. Therefore, in order to prepare for chemistry, it is necessary to remember the importance of each part. We will discuss the physics chemistry covering the main part of chemistry and try to emphasize the concepts based on the application of law and concept, technology and chemical system. For inorganic and organic chemistry, pay more attention to chemical bond formulas, coordination compounds, atomic element theory, elemental periodic table and molecular structure
Coordination chemistry was discovered by the Nobel Prize winner Alfred Werner (1866-1919). He received the Nobel Prize in 1913 on the coordination theory of transition metal-amine complexes. In the beginning of the 20th century, inorganic chemistry was not a prominent field until Werner studied metal amine complexes such as. Structures of complexes have been proposed based on ligands, and the 6 ligands may be amino molecules or chloride ions. For the last two compounds, two different structures have been proposed in which the trans compound has two chloride ions at the opposite vertex of the octahedra and two chloride ions are adjacent to each other in the cis compound It was. Geometric isomer