Preparation and Theoretical Study of some Transition Metal Complexes with Acetylenic Amine and Study of its Biological Activity

Abstract Twelve new complexes were synthesized and characterized by reaction salts of with (Cr +5 , Mo +3 and W +6 ) with bidentate ligands (acetylenic amine), these: L1 = (N,L2 = (N, L3 = ( N,L4 = ( N

Water And Alcohol Extraction Of Thyme Plant (Thymus Vulgaris) And Activity Study Against Bacteria, Tumors And Used As Anti-Oxidant In Margarine Manufacture

Isolation had been done for active substances from Thyme plant (Thymus Vulgaris) such as volatile oils, Saponins and Tannins. The percentage in form was (21.1%),(59.2%),( 9.7%) respectively. Also a study of anti-bacterial activity of extracts from Thyme using two types of pathogenic bacteria Escherichia Coli and aurous Staphylococcus showed the ability of inhibition for all different extracts by vary inhibition diameters for different active substances, concentrations and bacteria. One type of cancer cellular line used to study the effect of Thyme  extracts on the growth of cells in the laboratory and thus know the specifications of extracts as anti-tumor, (L20B) cell line have been used which  is mice Transformed cell Line. The possibility of using alcohol extract as anti-oxidant to be add to ghee or vegetable oil, the sensory evaluation and physical results were very good over full year. Keywords: Thymus Vulgaris, Antibacterial and  anticancer activity. Extraction, Anti-Oxidant