Evaluation of the CuClsup+/sup Stability Constant and Molar Absorptivity in Aqueous Media

Robert H. Byrne; Cornelis H. van der Weijden; Dana R. Kester; Richard W. Zuehlke

doi:10.1007/BF01150850

Evaluation of the CuClsup+/sup Stability Constant and Molar Absorptivity in Aqueous Media

Robert H. Byrne, Cornelis H. van der Weijden, Dana R. Kester, Richard W. Zuehlke

College of Marine Science

Research output: Contribution to journal › Article › peer-review

Abstract

Upper and lower bound estimates of the CuCl ⁺ stability constants produced by various investigations have been quantitatively examined. Our analyses, including our own ultraviolet spectroscopic investigations, indicate that the CuCl ⁺ stability constant in 1 molar HClO ₄ is β ₁ =0.70±0.23. The CuCl ⁺ molar absorptivity at a wavelength of 250 nm was determined as 1860 cm ² -mol ⁻¹ . Our analyses suggest the bound β ^′≤0.37 ₁ for the formation constant of MgCl ⁺ at one molar ionic strength.

Original language	American English
Journal	Journal of Solution Chemistry
Volume	12
DOIs	https://doi.org/10.1007/BF01150850
State	Published - Jan 1 1983

Keywords

Copper
molar absorptivity
complexation
spectroscopy
copper and magnesium chloride

Disciplines

Life Sciences

Access to Document

10.1007/BF01150850License: CC BY

https://doi.org/10.1007/BF01150850

Cite this

@article{fb86b8887ac54a15a8e27ba66cc71898,

title = "Evaluation of the CuClsup+/sup Stability Constant and Molar Absorptivity in Aqueous Media",

abstract = " Upper and lower bound estimates of the CuCl + stability constants produced by various investigations have been quantitatively examined. Our analyses, including our own ultraviolet spectroscopic investigations, indicate that the CuCl + stability constant in 1 molar HClO 4 is β 1 =0.70±0.23. The CuCl + molar absorptivity at a wavelength of 250 nm was determined as 1860 cm 2 -mol −1 . Our analyses suggest the bound β ′≤0.37 1 for the formation constant of MgCl + at one molar ionic strength.",

keywords = "Copper, molar absorptivity, complexation, spectroscopy, copper and magnesium chloride",

author = "Byrne, {Robert H.} and {van der Weijden}, {Cornelis H.} and Kester, {Dana R.} and Zuehlke, {Richard W.}",

year = "1983",

month = jan,

day = "1",

doi = "10.1007/BF01150850",

language = "American English",

volume = "12",

journal = "Journal of Solution Chemistry",

}

TY - JOUR

T1 - Evaluation of the CuClsup+/sup Stability Constant and Molar Absorptivity in Aqueous Media

AU - Byrne, Robert H.

AU - van der Weijden, Cornelis H.

AU - Kester, Dana R.

AU - Zuehlke, Richard W.

PY - 1983/1/1

Y1 - 1983/1/1

N2 - Upper and lower bound estimates of the CuCl + stability constants produced by various investigations have been quantitatively examined. Our analyses, including our own ultraviolet spectroscopic investigations, indicate that the CuCl + stability constant in 1 molar HClO 4 is β 1 =0.70±0.23. The CuCl + molar absorptivity at a wavelength of 250 nm was determined as 1860 cm 2 -mol −1 . Our analyses suggest the bound β ′≤0.37 1 for the formation constant of MgCl + at one molar ionic strength.

AB - Upper and lower bound estimates of the CuCl + stability constants produced by various investigations have been quantitatively examined. Our analyses, including our own ultraviolet spectroscopic investigations, indicate that the CuCl + stability constant in 1 molar HClO 4 is β 1 =0.70±0.23. The CuCl + molar absorptivity at a wavelength of 250 nm was determined as 1860 cm 2 -mol −1 . Our analyses suggest the bound β ′≤0.37 1 for the formation constant of MgCl + at one molar ionic strength.

KW - Copper

KW - molar absorptivity

KW - complexation

KW - spectroscopy

KW - copper and magnesium chloride

UR - https://digitalcommons.usf.edu/msc_facpub/1668

UR - https://doi.org/10.1007/BF01150850

U2 - 10.1007/BF01150850

DO - 10.1007/BF01150850

M3 - Article

VL - 12

JO - Journal of Solution Chemistry

JF - Journal of Solution Chemistry

ER -

Evaluation of the CuClsup+/sup Stability Constant and Molar Absorptivity in Aqueous Media

Abstract

Keywords

Disciplines

Access to Document

Other files and links

Cite this