Constituent
Name
Frozen Ag malate solution
Family
molecular solid
Class
hydrogen bonded molecular solid
Compound type
molecular solid solution
Comments
The solution is prepared in order to form Ag malate complex from malic acid and AgNO3.
Relevance
main - major
Arrangement
single phase
Mass fraction
1.0
Isotope mixture type
terrestrial abundance
  Formula Name Family Number min-max Mole fraction Mass fraction State Relevance Comments
H2O Water molecule solvent main adjusted at pH=5 at the end of preparation
HOCH2CH(OH)CH2OH Glycerol molecule solvent main quantity: 20% added to the solution
L-(COOH)CH2CHOH(COOH) L-malic acid molecule solute main quantity: 50mM. Racemic mixture 50% L-malic acid, 50% D-malic acid
D-(COOH)CH2CHOH(COOH) D-malic acid molecule solute main quantity: 50mM. Racemic mixture 50% L-malic acid, 50% D-malic acid
AgNO3 Silver nitrate molecule solute main probably dissociated in the solution
Ag Silver element solute main quantity: 10mM, added as AgNO3, probably complexed with malic acid
Chemical functions
  Function Number Relevance
ROH 2 main
RC(=O)OH 2 main
ROH 1 main
RCH2R 1 main
RC(=O)OH 2 main
ROH 1 main
RCH2R 1 main
(NO3) 1 main
Chemical bonds
  Bond Number Relevance
OH 2 main
CC 1 main
2 main
\geq C-H 3 main
\geq C-O- 1 main
\eqslantgtr C-O- 2 main
>C=O 2 main
-O-H 3 main
\geq C-C \leq 1 main
\eqslantgtr C-C\leq 2 main
\geq C-H 3 main
\geq C-O- 1 main
\eqslantgtr C-O- 2 main
>C=O 2 main
-O-H 3 main
>N^{+}=O 1 main
\eqslantgtr N^+-O^- 2 main
Phase type
amorphous
Texture
amorphous