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Table 1 Fitted values of the parameters of the molar conductivity dependency with concentration equation of Casiopeína III-ia in different aqueous media

From: Investigation on the self-association of an inorganic coordination compound with biological activity (Casiopeína III-ia) in aqueous solution

Parameter

Aqueous media

Pure water

Phosphate 0.1 M, KNO3 0.1 M and pH 7.4

n

2

2

K D

5.93 × 10−4 M

1.57 × 10−3 M

a

102.6

1020

b

38.6

14,961

a′

0.0017

0.069

b′

0.109

0.870

χ 2

0.0016

0.0481

  1. n aggregate number; K D dissociation constant; a limiting molar conductivity of monomer; b constant for monomer; a′ limiting molar conductivity of aggregate; b′ constant for the aggregate; χ 2 is the value of the minimization function (Chi squared test) employed to find the best parameter set which describes the experimental data
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BMC Chemistry

ISSN: 2661-801X

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