THE LECTURE PURPOSE Give the notion about complex

THE LECTURE PURPOSE: • Give the notion about complex compounds, as they exceedingly broadly wide-spread in alive and not alive nature. Such are an important compounds as chlorophyll, hemoglobin, many ferments, vitamins and medicinal matters are a complex compounds. Solely great role of the complex compounds in process of the breathing, photosynthesis, biological oxidation, in ferment catalysis. Therefore future physician must have a belief about complex compounds, their structure, properties, correct building of the name of complex compounds, and etc. Of no small importance role play complex compounds when making medicinal preparation. For instance, anticancer preparations are created on base of complexes of platinum; the complexes of gold render the action against tuberculosis and leprosy.

Хелатлар NH 2 -COOH O=C - O + Cu Cl 2 NH 2 - C H 2 Сu + 2 HCl CH 2 - NH 2 O - C =0

Хелатлар (Na)HOOCH 2 COOH N-CH 2 -N HOOCH 2 COOH(Na) Kомплексон III (трилон B) HOOCH 2 C - CH 2 N CH 2 COOH N H 2 C CH 2 Me C O O O C O