97101-52-5

Basic information

• Product Name: As(C₆H₅)4⁽¹⁺⁾*⁽⁹⁹⁾TcCl₄O^(1-)=(As(C₆H₅)4)⁽⁹⁹⁾TcCl₄O
• CAS NO: 97101-52-5
• Molecular Weight: 640.156
• Mol File: 97101-52-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: As(C₆H₅)4⁽¹⁺⁾*⁽⁹⁹⁾TcCl₄O^(1-)=(As(C₆H₅)4)⁽⁹⁹⁾TcCl₄O(CAS DataBase Reference)
• NIST Chemistry Reference: As(C₆H₅)4⁽¹⁺⁾*⁽⁹⁹⁾TcCl₄O^(1-)=(As(C₆H₅)4)⁽⁹⁹⁾TcCl₄O(97101-52-5)
• EPA Substance Registry System: As(C₆H₅)4⁽¹⁺⁾*⁽⁹⁹⁾TcCl₄O^(1-)=(As(C₆H₅)4)⁽⁹⁹⁾TcCl₄O(97101-52-5)

Safety Data

• Hazardous Substances Data: 97101-52-5(Hazardous Substances Data)

Upstream product

• 7647-01-0 hydrogenchloride 

Downstream Products

• 116887-52-6 tetraphenylarsonium oxotrichloro{2-(2-hydroxyphenyl)benzothiazolato}technetate(V) 

Relevant articles and documents

Synthesis of Six-co-ordinate Technetium(V) Complexes with N-phenylsalicylideneimine. X-Ray Crystal Structure of Chloro-oxobis(N-phenylsalicylideneiminato)technetium(V)

The complexes 12> (1) and 1> (2) (HL1=N-phenylsalicylideneimine) of the long-lived isotope technetium-99 were synthesized starting from .The characterization was perfomed by elemental analysis of technetium and chlorine and i.r. spectra.The crystal structure of (1) has been determined and refined from 1 259 diffractometer data (up to 2Φ=44 deg.) to a final R of 0.057.Crystals are monoclinic, space group P21/n, with unit-cell dimensions a=12.854(4), b=15.840(7), c=11.433(4) Angstroem, β=93.43(2) deg, and Z=4.The co-ordination around Tc is approximately octahedral with the two chelate ligand s mutually orthogonal, one ligand bridging an equatorial and an apical position and the other two, equatorial ones.The equatorial plane is completed by the Cl atom and the other apical position is occupied by the O atom strongly bonded to Tc .The simple method of synthesis, the sort reaction time, and the versatility of this type of Schiff base ligand is of importance in the design of technetium-99m labelled radiopharmaceuticals containing N and O co-ordinating centres.