Preparation and Characterization of Cobalt(III) Complexes with L-Cysteinate andS-Methyl-L-Cysteinate. Crystal Structure of (L-Cysteinato)(diethylenetriamine)cobalt(III) Perchlorate
نویسندگان
چکیده
منابع مشابه
Theoretical study of Drug Delivery on Sn (CH3)2(N-acetyl-L-cysteinate) with SWCNT
The interaction of anticancer drug Sn (CH3)2(N-acetyl-L-cysteinate) with carbon nanotube (CNT)is investigated by Quantum chemical ab initio calculations at FIF/ (LanL2DZ+STO-3G) and HF/(LanL2DZ+6-31G) levels in gas phase and solution. The solvent effect is taken into account viathe self-consistent reaction field (SCRF) method. Carbon nanotubes can act as a suitable drugdelivery vehicle for inte...
متن کاملCrystal structure of γ-methyl l-glutamate N-carboxy anhydride
In the title compound, C7H9NO5, alternative name N-carb-oxy-l-glutamic anhydride γ-methyl ester, the oxazolidine ring is essentially planar with a maximum deviation of 0.020 (3) Å. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds between the imino group and the carbonyl O atom in the methyl ester group, forming a tape structure along the a-axis direction. The tapes are linked by C-...
متن کاملCrystal structure of l-leucyl-l-isoleucine 2,2,2-trifluoroethanol monosolvate
Hydro-phobic dipeptides with either l-Leu or l-Phe constitute a rather heterogeneous group of crystal structures. Some form materials with large water-filled channels, but there is also a pronounced tendency to incorporate organic solvent mol-ecules, which then act as acceptors for one of the three H atoms of the charged N-terminal amino group. l-Leu-l-Ile has uniquely been obtained as two dist...
متن کاملSynthesis, Characterization and Crystal Structure Determination of Copper (II) Complexes with 2,2′-Dimethyl-4,4′-bithiazole
Copper(II) complex [Cu(dmbt)2(H2O)](ClO4)2 (1) was prepared from the reaction of copper(II) perchlorate hexahydrate with 2,2'-dimethyl-4,4'-bithiazole (dmbt) ligand in methanol at ambient temperature. The complex was quantitatively and qualitatively characterized by elemental analysis, absorption and infrared spectrometries. Complex [Cu(DMSO)5](ClO4)2 (2) was also synt...
متن کاملCrystal structure of seleno-l-cystine dihydrochloride
Numerous crystal structures are available for the dimeric amino acid cystine. In proteins it is formed by oxidation of the -SH thiol groups of two closely spaced cysteine residues, resulting in the formation of a familiar di-sulfide bridge. The title compound [systematic name: (R,R)-1,1'-dicarb-oxy-2,2'-(diselanedi-yl)diethanaminium dichloride], C6H14N2O4Se2 (2+)·2Cl(-), is the first example of...
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: 1987
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.60.1709