139131-25-2

Basic information

• Product Name: (C₆H₁₅N₃)⁽⁹⁹⁾Tc(CO)2{P(C₆H₅)3}⁽¹⁺⁾*Cl^(1-)={(C₆H₁₅N₃)⁽⁹⁹⁾Tc(CO)2{P(C₆H₅)3}}Cl
• CAS NO: 139131-25-2
• Molecular Weight: 581.97
• Mol File: 139131-25-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (C₆H₁₅N₃)⁽⁹⁹⁾Tc(CO)2{P(C₆H₅)3}⁽¹⁺⁾*Cl^(1-)={(C₆H₁₅N₃)⁽⁹⁹⁾Tc(CO)2{P(C₆H₅)3}}Cl(CAS DataBase Reference)
• NIST Chemistry Reference: (C₆H₁₅N₃)⁽⁹⁹⁾Tc(CO)2{P(C₆H₅)3}⁽¹⁺⁾*Cl^(1-)={(C₆H₁₅N₃)⁽⁹⁹⁾Tc(CO)2{P(C₆H₅)3}}Cl(139131-25-2)
• EPA Substance Registry System: (C₆H₁₅N₃)⁽⁹⁹⁾Tc(CO)2{P(C₆H₅)3}⁽¹⁺⁾*Cl^(1-)={(C₆H₁₅N₃)⁽⁹⁹⁾Tc(CO)2{P(C₆H₅)3}}Cl(139131-25-2)

Safety Data

• Hazardous Substances Data: 139131-25-2(Hazardous Substances Data)

Upstream product

• 139238-77-0 ⁽⁹⁹⁾TcCl(CO)3{P(C₆H₅)3}2 
• 4730-54-5 1,4,7-triazacyclononane 

Relevant articles and documents

Multiple bonds between main group elements and transition metals. 95. Synthesis and reactivity of TcCl(CO)3[P(C6H5)3]2: Novel technetium complexes of 1,4,7-triazacyclononane and hydridotris(pyrazolyl)borate

trans-TcCl(CO)3[P(C6H5)3] 2 (2) is accessible in 95% yield by treatment of the easily available Tc(V) ionic precursor [TcOCl4]- (1) with triphenylphosphine in an atmosphere of carbon monoxide (1 atm). 2 is recognized as a useful starting material for subsequent substitution reactions, especially with tridentate nitrogen ligands. Thus, the compounds [(C6H15N3)Tc(CO)2{P(C 6-H5)3}]Cl (5) and [HB(C3H3N2)3]Tc(CO) 2{P(C6H5)3}] (6) were synthesized in good yields. The structures of compounds 2, 5, and 6 were determined by single-crystal X-ray diffraction techniques. 2 crystallizes in the triclinic space group P1 (No. 2) with a = 10.245 (1) ?, b = 12.744 (1) ?, c = 14.423 (1) ?, α = 69.42 (1)°, β = 74.89 (1)°, γ = 81.51 (1)°, R = 0.029, and Rw = 0.025. Compound 5 crystallizes in the monoclinic space group P21/c (No. 14) with a = 12.997 (5) ?, b = 8.680 (1) ?, c = 25.189 (5) ?, β = 101.13 (4)°, R = 0.059, and Rw = 0.037. Compound 6 crystallizes in the monoclinic space group C2/c (No. 15) with a = 31.191 (8) ?, b = 9.7252 (6) ?, c = 18.818 (5) ?, β = 93.36 (1)°, R = 0.045, and Rw = 0.033.