Paper Information

Journal:   JOURNAL OF SCIENCES (ISLAMIC AZAD UNIVERSITY)   SUMMER 2006 , Volume 16 , Number 60 (CHEMISTRY ISSUE); Page(s) 24 To 31.
 
Paper: 

STUDY AND CALCULATION OF STABILITY CONSTANTS OF MOLYBDENUM (VI) COMPLEX WITH CYTOSINE

 
 
Author(s):  ZARE KARIM*, OSOUL ALDINI N., MONAJEMI M.
 
* CHEMISTRY DEPARTMENT, SCIENCE AND RESEARCH BRENCH, ISLAMIC AZAD UNIVERSITY, TEHRAN, IRAN
 
Abstract: 

Formation equilibria of molybdate ion (MoO42-) complex with cytosine in pH=5.8 have been investigated by spectrophotometric measurements in aqueous solution at 0.15 mol lit-1 ionic strength (NaClO4), and 25±0.1oC. In this condition the 1:1 complex has the formula MoO4L2-, where L represents the base of DNA. The stability constants of the complexes formed and their stoichiometries are given and interpreted. The logarithms of the cumulative stability constant bxyz of the complex: [(H)x(oxometal)y( cytosine )z], is log b211=17.321.

 
Keyword(s): MOLYBDENUM (VI), CYTOSINE, STABILITY CONSTANT
 
References: 
  • ندارد
 
  pdf-File tarjomyar Persian Abstract Yearly Visit 86
 
Latest on Blog
Enter SID Blog