ABSTRACT

The apparent molar volumes, apparent molar adiabatic compressibilities, and viscosities of glycine, dl-?-alanine, dl-?-amino-n-butyric acid, l-valine, and l-leucine, in aqueous solutions of cadmium chloride, CdCl2, at different concentrations have been determined in the temperature range (288.15 to 318.15) K from density, sound velocity, and time flow measurements, using a vibrating-tube digital densimeter, ultrasonic multifrequency interferometer, and Ubbelohde type capillary viscometer attached with an automatic viscosity measuring unit, respectively. From these data, partial molar volumes V2o, partial molar adiabatic compressibilities, KoS,2, viscosity B-coefficients, and the corresponding transfer parameters (?tVo2, ?tKoS,2, and ?tB), hydration numbers, nH, and side chain group contributions, dB/dT have been calculated. Transfer parameters are positive and increase with the concentration of CdCl2.

Compounds

#	Formula	Name
1	C2H5NO2	2-aminoacetic acid
2	C3H7NO2	DL-2-aminopropanoic acid
3	C4H9NO2	(.+-.)-.alpha.-aminobutyric acid
4	C5H11NO2	L-valine
5	C6H13NO2	L-leucine
6	CdCl2	cadmium chloride
7	H2O	water

Datasets

The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type	Compound-#	Property	Variable	Constraint	Phase	Method	#Points
POMD	7	Speed of sound, m/s ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid	FPINT::UFactor:2	4
POMD	7 6	Viscosity, Pa*s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 6; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:8	20
POMD	7 6	Speed of sound, m/s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 6; Liquid	Pressure, kPa; Liquid	Liquid	FPINT:UFactor:2	20
POMD	7 6	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Molality, mol/kg - 6; Liquid	Pressure, kPa; Liquid	Liquid	Vibrating tube method	16
POMD	1 7	Viscosity, Pa*s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 1; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:3	24
POMD	1 7	Speed of sound, m/s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 1; Liquid	Pressure, kPa; Liquid	Liquid	Sing-around technique in a fixed-path interferometer	27
POMD	2 7	Viscosity, Pa*s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 2; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:3	30
POMD	2 7	Speed of sound, m/s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 2; Liquid	Pressure, kPa; Liquid	Liquid	Sing-around technique in a fixed-path interferometer	24
POMD	3 7	Viscosity, Pa*s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 3; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:3	25
POMD	3 7	Speed of sound, m/s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 3; Liquid	Pressure, kPa; Liquid	Liquid	Sing-around technique in a fixed-path interferometer	23
POMD	4 7	Viscosity, Pa*s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 4; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:3	24
POMD	4 7	Speed of sound, m/s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 4; Liquid	Pressure, kPa; Liquid	Liquid	Sing-around technique in a fixed-path interferometer	24
POMD	5 7	Viscosity, Pa*s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 5; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:3	24
POMD	5 7	Speed of sound, m/s ; Liquid	Temperature, K; Liquid Molality, mol/kg - 5; Liquid	Pressure, kPa; Liquid	Liquid	Sing-around technique in a fixed-path interferometer	22
POMD	1 7 6	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 6; Liquid Temperature, K; Liquid Molality, mol/kg - 1; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:3	128
POMD	1 7 6	Speed of sound, m/s ; Liquid	Solvent: Molality, mol/kg - 6; Liquid Temperature, K; Liquid Molality, mol/kg - 1; Liquid	Pressure, kPa; Liquid	Liquid	Sing-around technique in a fixed-path interferometer	122
POMD	1 7 6	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Solvent: Molality, mol/kg - 6; Liquid Molality, mol/kg - 1; Liquid	Pressure, kPa; Liquid	Liquid	Vibrating tube method	112
POMD	2 7 6	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 6; Liquid Temperature, K; Liquid Molality, mol/kg - 2; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:2	126
POMD	2 7 6	Speed of sound, m/s ; Liquid	Solvent: Molality, mol/kg - 6; Liquid Temperature, K; Liquid Molality, mol/kg - 2; Liquid	Pressure, kPa; Liquid	Liquid	Sing-around technique in a fixed-path interferometer	114
POMD	2 7 6	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Solvent: Molality, mol/kg - 6; Liquid Molality, mol/kg - 2; Liquid	Pressure, kPa; Liquid	Liquid	Vibrating tube method	112
POMD	3 7 6	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 6; Liquid Temperature, K; Liquid Molality, mol/kg - 3; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:3	121
POMD	3 7 6	Speed of sound, m/s ; Liquid	Solvent: Molality, mol/kg - 6; Liquid Temperature, K; Liquid Molality, mol/kg - 3; Liquid	Pressure, kPa; Liquid	Liquid	Sing-around technique in a fixed-path interferometer	115
POMD	3 7 6	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Solvent: Molality, mol/kg - 6; Liquid Molality, mol/kg - 3; Liquid	Pressure, kPa; Liquid	Liquid	Vibrating tube method	112
POMD	4 7 6	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 6; Liquid Temperature, K; Liquid Molality, mol/kg - 4; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:3	104
POMD	4 7 6	Speed of sound, m/s ; Liquid	Solvent: Molality, mol/kg - 6; Liquid Temperature, K; Liquid Molality, mol/kg - 4; Liquid	Pressure, kPa; Liquid	Liquid	Sing-around technique in a fixed-path interferometer	116
POMD	4 7 6	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Solvent: Molality, mol/kg - 6; Liquid Molality, mol/kg - 4; Liquid	Pressure, kPa; Liquid	Liquid	Vibrating tube method	112
POMD	5 7 6	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 6; Liquid Temperature, K; Liquid Molality, mol/kg - 5; Liquid	Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:3	120
POMD	5 7 6	Speed of sound, m/s ; Liquid	Solvent: Molality, mol/kg - 6; Liquid Temperature, K; Liquid Molality, mol/kg - 5; Liquid	Pressure, kPa; Liquid	Liquid	Sing-around technique in a fixed-path interferometer	108
POMD	5 7 6	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Solvent: Molality, mol/kg - 6; Liquid Molality, mol/kg - 5; Liquid	Pressure, kPa; Liquid	Liquid	Vibrating tube method	111

Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Volumetric and Viscometric Studies of Some Amino Acids in Aqueous Solutions of Cadmium Chloride at T = (288.15 to 318.15) K and at Atmospheric Pressure

Banipal, T. S.[Tarlok S.], Kaur, J.[Jasbir], Banipal, P. K.[Parampaul K.], Sood, A. K.[Ashwani K.], Singh, K.[Kultar]

ABSTRACT