Metal Chelate Compounds of Tetracycline Derivatives. V
نویسندگان
چکیده
منابع مشابه
Catalytic effects of metal chelate compounds.
This paper is essentially a progress report on the developments in the field of metal chelate catalysis since the first review of this subject fifteen years ago'. For the purpose of defining the scope of this field, metal chelate catalysis is considered to include any reaction that is altered or modified by metal ions through chelate ring formation, as well as reactions of metal chelates themse...
متن کاملIonic liquids with metal chelate anions.
A series of stable (air, water stable and with good thermal stability) and hydrophobic ionic liquids based upon metal chelate anions were synthesized, which were shown to be effective, mild, and easy to recycle catalysts at the same time stable solvents for the oxidation of cyclohexene.
متن کاملTetracycline derivatives: alternative effectors for Tet transregulators.
BENCHMARKS Conditional gene expression using the Tet system is well established in eukaryotes (1). The tetracycline-controlled transactivator (tTA) binds to P tet-1 in the absence of an effector and stimulates transcription of the successive target gene (2). Effector tet-racyclines abolish activation by tTA (Tet-Off). The reverse transactivator rtTA2 S-M2 contains a mutated tetR al-lele and act...
متن کاملThe Application of Chelate Compounds in Analytical Chemistry
The application of chelate reactions in a general way began a few years before the turn of the century, but the term 'chelate' was coined considerably later by Morgan and his colleagues at the University of Birmingham, who made the first systematic studies. Work in this field has continued at Birmingham for over half a century, apart from a break during the war years. During the last twenty-fiv...
متن کاملAngle-controlled arrangement of single-walled carbon nanotubes solubilised by 8-quinolinol metal chelate derivatives on mica.
We solubilised SWNTs of short length using a mechanochemical high-speed vibration milling (HSVM) through formation of complexes between the SWNTs and chelate complexes; the mixture formed a network structure on mica.
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ژورنال
عنوان ژورنال: YAKUGAKU ZASSHI
سال: 1956
ISSN: 0031-6903,1347-5231
DOI: 10.1248/yakushi1947.76.2_176