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Chemistry - Essay Example

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The feature of binding that explains the strong Fe-CO bond is due to strong Ỏ-bonding that is as a result of electron donation from CO to Fe in the haemoglobin. The metal requires at least four CO ligands to become electronically saturated. In fact Fe (CO) 5 is a stable…
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Chemistry

Download file to see previous pages... Q7. The bond distance between C and N atoms will increase. This is due to reduced opposite charge potential between them that increase attraction. In C-N, C is partially negative while N is partially positive in charge because one electron is unbounded in C. Fe cations bond on the C side forming negative C-center hence the force of attraction is now distributed for both Fe and N. Cyanide ion is a strong enzyme inhibitor as it competitively binds with active enzyme site for the substrate and leads to the death of the organism as it form stable permanent ...Download file to see next pagesRead More
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