Die Grundlagen der Chemie in wasserfreier Essigsäure

Maaß, G.; Jander, Gerhart

doi:10.1007/978-3-662-38286-8_2

Cited by 4 publications

(2 citation statements)

References 95 publications

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“…87 Performance of gold and mercury-mercury ( I ) acetate electrodes in glacial acetic acid solutions containing sodium acetate was studied. Electrode potentials of the following electrodes were measured in acetic acid solutions by Tutunzic and Putanov 248 ' 249 , Ag/AgNO s (sat) (I); Ag/AgN0 3 (sat), NH 4 N0 3 (sat)(II); Ag/AgCl/KCl(sat)(III); Hg/Hg 2 Cl 2 /-KCl(sat)(IV) and Hg/Hg 2 S0 4 /K 2 S0 4 (sat)(V).…”

Section: (74)mentioning

confidence: 99%

Anhydrous Acetic Acid as Nonaqueous Solvent

Popov

1970

The Chemistry of Nonaqueous Solvents

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Section: (74)mentioning

confidence: 99%

Anhydrous Acetic Acid as Nonaqueous Solvent

Popov

1970

The Chemistry of Nonaqueous Solvents

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“…of the metals can easily be dissolved as acetates or, alternatively, as nitrates, and the nitrate radical decomposed with acetic anhydride. Reactions in glacial acetic acid have been studied so extensively in the past 30 years that recently the principles of chemistry in anhydrous acetic acid could be summarized (4)• Interest in this solvent has also yielded practical dividends in analytical chemistry. In the inorganic field acidimetric titrations of various salts have been performed according to the scheme MOCOCH, + HC104 = MCIO4 + CHsCOOH…”

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confidence: 99%

Acidimetric Titration of Metal Acetates in Glacial Acetic Acid

Casey¹,

Starke²

1959

Anal. Chem.

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Entropy and Enthalpy Effects on Metal Complex Formation in Non-Aqueous Solvents: The Case of Silver(I) and Monoamines

Melchior

Sanadar

Cappai

et al. 2022

Entropy

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Access to the enthalpy and entropy of the formation of metal complexes in solution is essential for understanding the factors determining their thermodynamic stability and speciation. As a case study, in this report we systematically examine the complexation of silver(I) in acetonitrile (AN) with the following monoamines: n-propylamine (n-pr), n-butylamine (n-but), hexylamine (hexyl), diethylamine (di-et), dipropylamine (di-pr), dibutylamine (di-but), triethylamine (tri-et) and tripropylamine (tri-pr). The study shows that the complex stabilities are quite independent of the length of the substitution chain on the N atom and demonstrates that, in general, the overall enthalpy terms associated with the complex formation are strongly exothermic, whereas the entropy values oppose the complex formations. In addition, we examined the similarity of the formation constants of AgL complexes of the primary monoamines in AN, dimethylsulfoxide (DMSO) and water, which were unexpected on the basis of the difference between the donor properties of solvents.

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Die Grundlagen der Chemie in wasserfreier Essigsäure

Cited by 4 publications

References 95 publications

Anhydrous Acetic Acid as Nonaqueous Solvent

Anhydrous Acetic Acid as Nonaqueous Solvent

Acidimetric Titration of Metal Acetates in Glacial Acetic Acid

Entropy and Enthalpy Effects on Metal Complex Formation in Non-Aqueous Solvents: The Case of Silver(I) and Monoamines

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