Question: Molecular structures determined by X-ray diffraction are often represented in the form of ORTEP diagrams showing thermal ellipsoids for non-hydrogen atoms. (a) What do you

Molecular structures determined by X-ray diffraction are often represented in the form of ORTEP diagrams showing thermal ellipsoids for non-hydrogen atoms.

(a) What do you understand by a thermal ellipsoid ?

(b) Why are H atoms usually represented isotropically?

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a Thermal Ellipsoid A thermal ellipsoid also known as an atomic displacement ellipsoid is a graphical representation used in Xray crystallography to d... View full answer

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