Paramagnetism
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Paramagnetism
Could someone walk me through the key principles that determine whether a molecule is paramagnetic? How do unpaired electrons in molecular orbitals contribute to the magnetic properties of a compound, and are there specific molecular orbital diagrams that help illustrate this phenomenon?
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Re: Paramagnetism
Hello,
1. In order to determine this you would need to look out for: Unpaired electrons, if there are unpaired electrons int he molecular orbitals (it is more likely paramagnetic), elements with unpaired electrons in their ground-state electrons configurations are inherently paramagnetic, also transition metal complexes often exhibit paramagnetism due to unpair electrons.
2. Unpaired electrons in molecular orbitals contribute to the magnetic properties of a compound through their behavior as they behave like tinny magnets. Through their spin, electrons give rise to a magnetic moment! Etc.
3. Examples of these could be the oxygen molecule (o2) and Nitrogen monoxide (NO)… the presence of unpaired electrons leads to paramagnetic behavior!
Hope this helps!
1. In order to determine this you would need to look out for: Unpaired electrons, if there are unpaired electrons int he molecular orbitals (it is more likely paramagnetic), elements with unpaired electrons in their ground-state electrons configurations are inherently paramagnetic, also transition metal complexes often exhibit paramagnetism due to unpair electrons.
2. Unpaired electrons in molecular orbitals contribute to the magnetic properties of a compound through their behavior as they behave like tinny magnets. Through their spin, electrons give rise to a magnetic moment! Etc.
3. Examples of these could be the oxygen molecule (o2) and Nitrogen monoxide (NO)… the presence of unpaired electrons leads to paramagnetic behavior!
Hope this helps!
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