REACTIVITIES IN PHOTOSENSITIZED OLEFIN OXIDATIONS

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Ligand-Centered Oxidations and Electron Delocalization in a Tetranuclear Complex of a Tetradonor-Substituted Olefin

The ability of the easily reducible tetracyanoethylene (TCNE) ligand to bridge up to four metal centers and to adopt any oxidation state between 0 and -2 has generated a unique coordination chemistry with potential applications in molecular magnetism, electrochromism, and molecular computing. The coordination chemistry of electroactive, tetradonorsubstituted olefins is much less explored but ma...

متن کامل

Oxidations in Acetobacter suboxydans.

It has been shown that glycerol can be oxidized beyond the dihydroxyacetone (DHA) stage by resting Acetobacter suboxydans cells (1). Through washing and centrifuging of the cells at room temperature, most of the oxidative activity was destroyed, which, however, could be restored by the addition of inorganic phosphate and diphosphopyridine nucleotide (DPN). 2,4-Dinitrophenol (DNP), a phosphate “...

متن کامل

Mercury-photosensitized reactions

Hg Photosensitization reactions have selectivity for volatile molecules which allows partial oxidation of alkanes and selective dehydrodimerization of a wide variety of organic molecules. Hg photosensitization via the 3P1 state (Hg') allows the dehydrodimerization and functionlization of a variety of volatile organic molecules on a 1 to 50g scale in standard laboratory photochemical equipment a...

متن کامل

Skin protection for photosensitized patients.

BACKGROUND AND OBJECTIVE The goal of this study was to evaluate various creams for their capability to protect photosensitized skin from visible light. STUDY DESIGN/MATERIALS AND METHODS Two cover creams and creams containing various combinations of Vaseline with TiO(2), ZnO, and Fe(2)O(3) were used to measure the reduced light transmission and the light absorption spectrum. In vitro and in v...

متن کامل

Relative Reactivities in Vinyl Copolymerization

Synopsis. From data in the literature on relatine rates of copolymerization it has been possible to evaluute two constants, Q and e , cheracteristic of a n individual monomer, which appear to account satisfactorily .for its behavior in copolymerization. The constant Q describes the “general monomer reactivity” and is apparently related to possibilities for stabilization in a radical adduct. The...

متن کامل

ذخیره 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: Canadian Journal of Chemistry

سال: 1965

ISSN: 0008-4042,1480-3291

DOI: 10.1139/v65-306