79152-73-1

Basic information

• Product Name: Na⁽¹⁺⁾*V(CO)5P(OC₆H₅)3^(1-)*3C₄H₈O=NaV(CO)5P(OC₆H₅)3*3C₄H₈O
• Synonyms: Na⁽¹⁺⁾*V(CO)5P(OC₆H₅)3^(1-)*3C₄H₈O=NaV(CO)5P(OC₆H₅)3*3C₄H₈O
• CAS NO: 79152-73-1
• Molecular Weight: 740.593
• Mol File: 79152-73-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Na⁽¹⁺⁾*V(CO)5P(OC₆H₅)3^(1-)*3C₄H₈O=NaV(CO)5P(OC₆H₅)3*3C₄H₈O(CAS DataBase Reference)
• NIST Chemistry Reference: Na⁽¹⁺⁾*V(CO)5P(OC₆H₅)3^(1-)*3C₄H₈O=NaV(CO)5P(OC₆H₅)3*3C₄H₈O(79152-73-1)
• EPA Substance Registry System: Na⁽¹⁺⁾*V(CO)5P(OC₆H₅)3^(1-)*3C₄H₈O=NaV(CO)5P(OC₆H₅)3*3C₄H₈O(79152-73-1)

Safety Data

• Hazardous Substances Data: 79152-73-1(Hazardous Substances Data)

Upstream product

• 101-02-0 triphenyl phosphite 
• 79152-71-9 Na⁽¹⁺⁾*V(CO)5P(C₄H₉)3^(1-)=NaV(CO)5P(C₄H₉)3 
• 79152-72-0 Na⁽¹⁺⁾*V(CO)5P(C₆H₅)3^(1-)*3C₄H₈O=NaV(CO)5P(C₆H₅)3*3C₄H₈O 

Relevant articles and documents

Site-specific ion fairing of monosubstifuted vanadium carbonylaies, LV(CO)5-

Analysis of v(CO) infrared spectra has shown that Na+ cation interacts specifically with the CO group trans to substituent ligands of LV(CO)5- (L = PPh3, P(OPh)3, P(n-Bu)3 and CNMe). Such site selectivity was predicted on the basis of asymmetric electron distribution in such anions as reflected in calculated Cotton-Kraihanzel CO stretching force constante. The Et4N+ cation was also found to form a close interaction with LV(CO)5-; however, the specific geometrical form could not be discerned. P-donor ligand substitution reactions of PV(CO)5- were found to follow a dissociative mechanism. Vanadium-phosphorus bond cleavage was counterion dependent, with the tightly interacting Na+ promoting faster dissociation rates.