Chromium(III) Complexes with Amino Acids. I. Chromium(III) Complexes with Glycine anddl-α-Amino Acids
نویسندگان
چکیده
منابع مشابه
Thermodynamic-Biochemical Study of Complexes of Intermediate Elements with α-Amino Acids in Some Proteins with Active Site
In this paper, the quantum chemistry calculations related to the structural parameter of the chromite and molybdate anions and the complexes obtained from them with the glycine and alanine amino acids were performed. The calculations were carried out using HF and DFT methods and in the base series 6-31G *. Thermodynamic studies related to the formation of complexes have been considered and thei...
متن کاملQSAR relationships The changes in the ratio of electrons to the natural charge of atoms in the complexes of glycine and alanine amino acids with intermediates
In this paper, the quantum chemistry calculations related to the structural parameter of the three anions and the resulting complexes with glycine and alanine have been performed. The calculations were carried out using the HF and DFT method and in the base series 6-31G *. Natural Transplantation Orbital (NBO), hybrid capacity for bindings and is obtained. The ratio of the internal electrons, V...
متن کاملAmino acids interacting with defected carbon nanotubes: ab initio calculations
The adsorption of a number of amino acids on a defected single-walled carbon nanotube (SWCNT) isinvestigated by using the density-functional theory (DFT) calculations. The adsorption energies andequilibrium distances are calculated for various configurations such as amino acid attaching to defectsites heptagon, pentagon and hexagon in defective tube and also for several molecular orientationswi...
متن کاملMetal Ion Complexes of Aromatic Amino Acids Ii
This study has indicated that substitution on the nitrogen atom in aminobenzoic acid markedly decreases complex forming ability; this is especially true in the case of bulky electrophilic groups such as phenyl and acetyl. In these cases, the usual evidence accepted for the formation of coordi nation complexes was not present, and it was therefore concluded that only salts were formed from liga...
متن کاملMetal Ion Complexes of p-Toluenesulfonyl Amino Acids
The methods of polarographic analysis have been applied to the study of dilute aqueous solutions of various divalent transition metal cations coordinated to p-toluenesulfonyl glycine. Metal cations used were cadmium (II), copper (II), lead (II), mercury (II), manganese (II) and zinc (II). Six new and previously unreported compounds were prepared and studied polarographically, and their dissocia...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1976
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.49.1841