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Paper Information

Journal:   JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS)   2014 , Volume 11 , Number 4; Page(s) 947 To 952.
 
Paper: 

Effect Of Magnetic Field On Property Of A Non-Aqueous Solvent Upon Complex Formation Between Kryptofix 22Dd With Yttrium (Iii) Cation

 
 
Author(s):  Gholizadeh Mostafa, Rounaghi Gholam Hossien*, Razavipanah Iman, Salavati Mohammad Reza
 
* DEPARTMENT OF CHEMISTRY, FACULTY OF SCIENCES, FERDOWSI UNIVERSITY OF MASHHAD, MASHHAD, IRAN
 
Abstract: 
To understand the effect of a magnetized solvent upon complexation processes between the metal ions and the ligands, we studied the complexation reaction between Y+3 cation with the kryptofix 22DD, in non-magnetized and magnetized methanol solvents at different temperatures using the conductometric method. Addition of kryptofix 22DD to the cation solution causes a continuous increase in the molar conductivities which indicates that the mobility of the complexed cation is higher than the uncomplexed one in both non-magnetized and magnetized methanol solvents. The conductance data show that the stoichiometry of the complex formed between the ligand and Y3+cation is 1:1(M:L). The value of stability constant of (kryptofix 22DD.Y)3+ complex was determined from conductometric data using a non-linear least-square program (GENPLOT). The results obtained in this investigation, show that the stability constant of the complex decreases when we use magnetized methanol solvent.
 
Keyword(s): MAGNETIC FIELD EFFECT, COMPLEXATION, KRYPTOFIX 22DD, YTTRIUM (III) CATION, METHANOL, CONDUCTOMETRY
 
 
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APA: Copy

GHOLIZADEH, M., & ROUNAGHI, G., & RAZAVIPANAH, I., & SALAVATI, M. (2014). EFFECT OF MAGNETIC FIELD ON PROPERTY OF A NON-AQUEOUS SOLVENT UPON COMPLEX FORMATION BETWEEN KRYPTOFIX 22DD WITH YTTRIUM (III) CATION. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS), 11(4), 947-952. https://www.sid.ir/en/journal/ViewPaper.aspx?id=403188



Vancouver: Copy

GHOLIZADEH MOSTAFA, ROUNAGHI GHOLAM HOSSIEN, RAZAVIPANAH IMAN, SALAVATI MOHAMMAD REZA. EFFECT OF MAGNETIC FIELD ON PROPERTY OF A NON-AQUEOUS SOLVENT UPON COMPLEX FORMATION BETWEEN KRYPTOFIX 22DD WITH YTTRIUM (III) CATION. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS). 2014 [cited 2022January25];11(4):947-952. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=403188



IEEE: Copy

GHOLIZADEH, M., ROUNAGHI, G., RAZAVIPANAH, I., SALAVATI, M., 2014. EFFECT OF MAGNETIC FIELD ON PROPERTY OF A NON-AQUEOUS SOLVENT UPON COMPLEX FORMATION BETWEEN KRYPTOFIX 22DD WITH YTTRIUM (III) CATION. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY(JICS), [online] 11(4), pp.947-952. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=403188.



 
 
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