Heterodimetallic Germanium(IV) Complex Structures with Transition Metals
نویسندگان
چکیده
منابع مشابه
Complex Combinations of Some Transition Metals with New Unsymmetrical Porphirins
The biological and biomedical importance of the porphyrinic compounds have made them attractive target of study for many years. They are used in treatment of various diseases such as cancer therapy, treatment of psoriasis, viral and bacterial infections [1-19]. The therapeutic effect of porphyrins originates from their ability to preferentially accumulate in the diseased tissue and to photogene...
متن کاملExplaining complex metals with polymers.
Analogies and metaphors are widespread in science. We use them to convey difficult concepts to colleagues or when popularizing science to communicate with the general public. Analogies also form an integral part of the scientific process itself (1). Some may even say that science is all about finding analogies between seemingly different phenomena, organizing them using unifying abstract concep...
متن کاملSuperconductivity in transition metals.
A qualitative account of the occurrence and magnitude of superconductivity in the transition metals is presented, with a primary emphasis on elements of the first row. Correlations of the important parameters of the Bardeen-Cooper-Schrieffer theory of superconductivity are highlighted with respect to the number of d-shell electrons per atom of the transition elements. The relation between the s...
متن کاملIncreased levels of transition metals
OBJECTIVES: High levels of transition metals such as iron, nickel, chromium, copper, and lead are closely related to free radical generation, lipid peroxidation, formation of DNA strand breaks, and tumor growth in cellular systems. In order to determine the correlation to malignant growth in humans, we investigated the accumulation of heavy metals in 20 breast cancer biopsies and compared the f...
متن کاملTransition metals in plant photosynthesis.
Transition metals are involved in essential biological processes in plants since they are cofactors of metalloproteins and also act as regulator elements. Particularly, plant chloroplasts are organelles with high transition metal ion demand because metalloproteins are involved in the photosynthetic electron transport chain. The transition metal requirement of photosynthetic organisms greatly ex...
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: Inorganic Chemistry
سال: 2007
ISSN: 0020-1669,1520-510X
DOI: 10.1021/ic700507j