লক্ষ্য করুন: এই এন্ট্রির অনুবাদ বর্তমানে মান পর্যালোচনার অধীনে রয়েছে, তাই কিছু বিষয়বস্তু সাময়িকভাবে শুধুমাত্র ইংরেজিতে প্রদর্শিত হচ্ছে।
এই এন্ট্রিটি এখনও আপনার ভাষায় অনুবাদ করা হয়নি, তাই নিচে মূল লেখাটি দেখানো হচ্ছে।
polydentate
This term is used exclusively within the specialized register of inorganic chemistry and coordination chemistry. It describes the structural capacity of a ligand to form multiple coordinate covalent bonds with a single metal ion, creating a stable ring structure known as a chelate. This is contrasted with monodentate ligands, which possess only one donor atom.
Because it is a technical descriptor of molecular architecture, the word is almost never found in general conversation or non-scientific literature. It functions as a precise classification of chemical behavior rather than a descriptive adjective for general use.
Meanings
Examples
EDTA is a classic example of a polydentate ligand.
The stability of the complex increases when a polydentate ligand is used.
I wonder if this specific metal ion prefers a polydentate or a monodentate coordinator.
I wonder if this specific metal ion prefers a polydentate or a monodentate coordinator.
Polydentate ligands can wrap around the metal center to form a chelate ring.
We need to synthesize a polydentate molecule that can selectively bind to copper.
The professor explained how polydentate ligands contribute to the chelate effect.
Is the ligand polydentate or just bidentate in this particular reaction?
A polydentate structure allows for multiple points of attachment to the central atom.