Phosphonatesand Phosphonates
Organic Reagents
- Thiols/Thiophenols
- Silanes
- Acyl Halides
- Sulfonates/Sulfinates
- Cyanates/Isocyanates
- Nitro Compounds
- Imides
- Olefins (Cyclic and Acyclic)
- Polycyclic Compounds
- Hydrazines
- Amine Salts (Ammonium Salts)
- Aliphatic Aldehydes (including Acetals, Hemiacetals)
- Bicyclic Compounds
- Oximes
- Tricyclic Compounds
- Alkanes
- Sulfonyl Halides
- Phosphonatesand Phosphonates
- Phosphorus Halides
- Alkynes
- Carboxylic Anhydrides
- Ureas
- Phosphorus-Containing Compounds
- Siloxanes
- Azo and Diazo Compounds
- Ionic Liquids
- Thiocyanates and Isothiocyanates
- Borate Esters
- Sulfonic Acids and Sulfinic Acids
- Selenium Compounds
- Guanidinium Salts
- Boranes
- Thioureas
- Thiolates
- Tri/Tetrafluoroborates
- Thiol Esters
- Crown Ethers
- Sulfones and Sulfoxides
- Hydrazones
- Imines and Amidines
- Polyamines
- Tosylates
- Epoxides
- Azides
- Hydroxylamines
- Cyclodextrins
- Esters
- Aromatic Acids
- Fatty Acids
- Fatty Alcohols
- Boric Acid
- Cyanides and Nitriles
- Aromatic Ketones
- Aromatic Aldehydes (including Acetals, Hemiacetals)
- Halogenated Aliphatic Hydrocarbons
- Aliphatic Ketones (including Enols)
- Amides
- Ethers
- Aromatic Hydrocarbons
- Aromatic Alcohols
- Phosphine Ligands
- Phenols
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Phosphonatesand Phosphonates
Phosphonates and phosphinates are phosphorus-containing reagents widely used in medicinal chemistry, materials science, catalysis, and agrochemicals. Their P–C and P–O bonds provide enhanced stability and unique electronic properties. Phosphonates participate in Horner–Wadsworth–Emmons olefination, nucleophilic substitution, metal chelation, and flame-retardant chemistry. They serve as key intermediates for antiviral drugs, herbicides, scale inhibitors, and polymer additives. Phosphinates support asymmetric catalysis, ligand design, and redox chemistry. Their strong coordination ability enables applications in metal–organic frameworks (MOFs) and surface modification. The robust reactivity and structural tunability of phosphonates and phosphinates make them essential to advanced synthetic and industrial processes.
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