Salt Effect on the Complex Formation between Polyelectrolyte and Oppositely Charged Surfactant in Aqueous Solution

2005 ◽  
Vol 109 (21) ◽  
pp. 10807-10812 ◽  
Author(s):  
Xiaoyong Wang ◽  
Yajuan Li ◽  
Junxin Li ◽  
Jinben Wang ◽  
Yilin Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Complex Formation ◽  
Salt Effect ◽  
Oppositely Charged

Salt effect on the interactions between gemini surfactant and oppositely charged polyelectrolyte in aqueous solution

2007 ◽  
Vol 306 (2) ◽  
pp. 405-410 ◽  
Author(s):  
Yingying Pi ◽  
Yazhuo Shang ◽  
Honglai Liu ◽  
Ying Hu ◽  
Jianwen Jiang
Keyword(s):  
Aqueous Solution ◽  
Gemini Surfactant ◽  
Salt Effect ◽  
Oppositely Charged

Schiff base equilibria. II. Beryllium complexes of N-n-butylsalicylideneimine and the hydrolysis of the Be2+ ion

1965 ◽  
Vol 18 (5) ◽  
pp. 651 ◽  
Author(s):  
RW Green ◽  
PW Alexander
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Complex Formation ◽  
Distribution Coefficient ◽  
Dilute Aqueous Solution ◽  
The Stability ◽  
Ph Range ◽  
Hydrolysis Of ◽  
Beryllium Complexes ◽  
Equilibria In Aqueous Solution

The Schiff base, N-n-butylsalicylideneimine, extracts more than 99.8% beryllium into toluene from dilute aqueous solution. The distribution of beryllium has been studied in the pH range 5-13 and is discussed in terms of the several complex equilibria in aqueous solution. The stability constants of the complexes formed between beryllium and the Schiff base are log β1 11.1 and log β2 20.4, and the distribution coefficient of the bis complex is 550. Over most of the pH range, hydrolysis of the Be2+ ion competes with complex formation and provides a means of measuring the hydrolysis constants. They are for the reactions: Be(H2O)42+ ↔ 2H+ + Be(H2O)2(OH)2, log*β2 - 13.65; Be(H2O)42+ ↔ 3H+ + Be(H2O)(OH)3-, log*β3 -24.11.

Complex Formation in the Ternary System Tl(III)−CN-−Cl-in Aqueous Solution. A205Tl NMR Study

1996 ◽  
Vol 35 (24) ◽  
pp. 7074-7081 ◽  
Author(s):  
Katja E. Berg ◽  
Johan Blixt ◽  
Julius Glaser
Keyword(s):  
Aqueous Solution ◽  
Complex Formation ◽  
Ternary System ◽  
Nmr Study

scholarly journals Complex formation between polyelectrolytes and oppositely charged oligoelectrolytes

2016 ◽  
Vol 144 (16) ◽  
pp. 164902 ◽  
Author(s):  
Jiajia Zhou ◽  
Matthias Barz ◽  
Friederike Schmid
Keyword(s):  
Complex Formation ◽  
Oppositely Charged
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