16351-47-6

Basic information

• Product Name: 1-phenyl-1,7-dicarba-closo-dodecaborane⁽¹²⁾
• Synonyms: 1-phenyl-1,7-dicarba-closo-dodecaborane⁽¹²⁾
• CAS NO: 16351-47-6
• Molecular Weight: 220.325
• Mol File: 16351-47-6.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 1-phenyl-1,7-dicarba-closo-dodecaborane⁽¹²⁾(CAS DataBase Reference)
• NIST Chemistry Reference: 1-phenyl-1,7-dicarba-closo-dodecaborane⁽¹²⁾(16351-47-6)
• EPA Substance Registry System: 1-phenyl-1,7-dicarba-closo-dodecaborane⁽¹²⁾(16351-47-6)

Safety Data

• Hazardous Substances Data: 16351-47-6(Hazardous Substances Data)

Upstream product

• 591-50-4 iodobenzene 
• 16986-24-6 1,7-dicarba-closo-dodecaborane⁽¹²⁾ 
• 369-57-3 benzenediazonium tetrafluoroborate 
• 74315-34-7 1-[Ir(H)(Cl)(CO)(PPh3)2]-7-C6H5-1,7-(σdicarba-closo-dodecaborane(12)) 
• 74333-16-7 1-[Ir(H)(Br)(CO)(PPh3)2]-7-C6H5-1,7-(σdicarba-closo-dodecaborane(12)) 
• 74333-17-8 1-[Ir(H)(I)(CO)(PPh3)2]-7-C6H5-1,7-(σdicarba-closo-dodecaborane(12)) 
• 74333-17-8 1-[Ir(H)(I)(CO)(PPh3)2]-7-C6H5-1,7-(σdicarba-closo-dodecaborane(12)) 
• 74315-34-7 1-[Ir(H)(Cl)(CO)(PPh3)2]-7-C6H5-1,7-(σdicarba-closo-dodecaborane(12)) 
• 23883-32-1 1-(HgCl)-7-(C₆H₅)-1.7-C₂B₁₀H₁₀ 
• 64-17-5 ethanol 
• 7647-01-0 hydrogenchloride 
• 23704-65-6 1-(Hg-m-CB₁₀H₁₀CC₆H₅)-7-(C₆H₅)-1.7-C₂B₁₀H₁₀x 

Downstream Products

• 778595-96-3 1-hydroxy-7-phenyl-meta-carborane anion 
• 1621595-85-4 1-(4-cyanophenyl)-7-phenyl-1,7-dicarba-closo-dodecaborane 
• 265987-35-7 1,7-PhCB₁₀H₁₀CC₆F₅ 
• 265987-36-8 1,4-(m-PhCB₁₀H₁₀C)2C₆H₄ 
• 153984-81-7 1-phenyl-2-(2-pyridyl)-1,2-dicarba-closo-dodecaborane⁽¹²⁾ 
• 778595-97-4 1-mercapto-7-phenyl-meta-carborane anion 
• 26603-14-5 (CH₃)3Sn-1,7-B₁₀C₂H₁₀C₆H₅ 

Relevant articles and documents

The organic electroluminescent element material and using the material of the organic electroluminescent element

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Lipase-catalyzed asymmetric acylation of boron cluster-containing secondary alcohols

The lipase-catalyzed asymmetric acetylation of secondary alcohols containing a carborane (boron cluster) moiety was investigated. Most lipases examined showed poor catalytic activity toward carborane-containing secondary alcohol 1a, but lipase TL efficiently catalyzed the acetylation of 1a with high enantioselectivity, to afford (R)-3a. This selectivity is similar to that of the general lipase-catalyzed acylation of secondary alcohols. Utilizing lipase TL, we succeeded in the resolution of carborane-containing alcohol 5, synthesized as a progesterone receptor ligand candidate, and evaluated the activities of the two enantiomers.

Carborane reductive-elimination reaction from a six-coordinate hydridocarboranyliridium(III) complex: Kinetic and mechanistic study

A kinetic and mechanistic study of the reductive-elimination reaction of the carborane 1-H-T-C6H5-1,7-C2B10H10 (H-carb) from the six-coordinate iridium(III) complex Ir(H)(Cl)(σ-carb)(CO)(PPh3)2 has been carried out in 1,2-dichloroethane by IR spectroscopy between 20 and 50°C. The mechanism of the carborane-elimination reaction implies a preliminary PPh3 dissociation to give the five-coordinate Ir(H)(Cl)(σ-carb)(CO)(PPh3) complex. This intermediate then undergoes a reductive elimination of the carborane molecule through two pathways: (i) direct elimination to give the three-coordinate iridium(I) complex, IrCl(CO)(PPh3); (ii) a phosphine-induced elimination via trans → cis isomerization of the H and carb ligands. The kinetic and thermodynamic parameters are also reported and discussed.