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An example of a μ 2 bridging ligand, represented with the red letter "L". In coordination chemistry, a bridging ligand is a ligand that connects two or more atoms, usually metal ions. [1] The ligand may be atomic or polyatomic.
Multinuclear coordination complexes may be named differently depending on whether the groups on either side of the bridging ligands are the same or different. The groups are the same if the metal, ligands, and ligand arrangement are identical.
30 Ιουν 2024 · With the ability to identify functional groups, next we will learn how to give IUPAC names to compounds containing a few functional groups, by following a set of rules. IUPAC NOMENCLATURE of COMPOUNDS with FUNCTIONAL GROUPS. Find the longest carbon chain containing the functional group with highest priority (see Table 2.3).
20 Φεβ 2023 · Functional groups determine the physical and chemical properties of molecules; The table below shows a summary of common functional groups found in compounds; R is any other atom or group of atoms (except for hydrogen)
Bridging ligands. Ligands that bridge two or more metal ions are indicated using the symbol, mu (μ μ). For a ligand that bridges n n metal ions, the symbol is written as μn μ n. However the subscript is often ommitted when n = 2 n = 2. Some examples of the carbonyl ligand are given below.
Look at Table 3.1, which lists many of the common functional groups and gives simple examples of their occurrence. Some functional groups have only carbon–carbon double or triple bonds; others have halogen atoms; and still others contain oxygen, nitrogen, or sulfur.
5 Νοε 2019 · Functional groups are groups of atoms found within molecules that are involved in the chemical reactions characteristic of those molecules. Functional groups can pertain to any molecules, but you will usually hear about them in the context of organic chemistry.
