Search
Search Results
-
Condensation of adamantanone with methylene-active compounds
A convenient method was developed for the preparation of potentially bioactive substances with 2-adamantyl radical and of intermediates for their...
-
Supported Heteropoly Acids and Multicomponent Polyoxometalates as Eco-Friendly Solid Catalysts for Bulk and Fine Chemicals Synthesis
Supported heteropoly acids are an important class of eco-friendly solid catalysts which offer strong acidity or redox properties. Part 1 of this... -
Pore Effects
The International Union of Pure and Applied Chemistry (IUPAC) classifies pore size as follows: micropores (under 0.2 nm), mesopores (0.2–5.0 nm), and... -
Alkane C–H Oxygenation Catalyzed by Transition Metal Complexes
Alkane oxidation reactions are of fundamental importance in bulk and fine chemistry, but the inert character of alkyl C–H bonds poses formidable... -
Methods of the functionalization of hydrocarbons with a diamond-like structure
The results of investigations on the development of methods for the functionalization of diamondoids (saturated polycyclic hydrocarbons with a...
-
Hydrosilylation Polymerization for the Synthesis of Organosilicon Polymers Containing Adamantane Units
Hydrosilylation of diethynylbenzene with bis(dihexylsilylpropoxy)-, bis(diphenylsilylpropoxy)-, and bis(methylphenylsiloxy)-adamantane ( 1a , 1b , and 1c ...
-
Cage-like amino alcohols. synthesis, reactions, and application
The review analyzes methods for the synthesis of amino alcohols containing cage-like norbornene, norbornane, and adamantane fragments. Such reactions...
-
Orbital Phase Environments and Stereoselectivities
Facial selections are reviewed to propose a new theory, orbital phase environment, for stereoselectivities of organic reactions. The orbital phase... -
Molecular Shape and Geometry
A molecule is a collection of atoms kept together by interactions among those atoms. For some purposes it is better to consider the molecule as... -
First steps of the reactions of alkanes and arenes with adamantyl cations in sulfuric acid in comparison with other reagents
Solutions of 1-adamantanol in sulfuric acid at T < 100 °C interact with alkanes (RH, [H 2 SO 4 ] > 85%) and arenes (ArH, [H 2 SO 4 ] > 59%). The data on the...
-
Organic Difluoramine Derivatives
This article reviews recent developments in synthesis and characterizations of organic difluoramine (NF2) derivatives since the 1980s. Specific... -
-
Chromatographic Characteristics of Adamantyl Silicone Stationary Phase
Chromatographic characteristics of adamantyl silicone stationary phase were studied.
-
Genetic Relationship of Anthraquinones and Allied Derivatives from Brown Coal Organic Matter with the Starting Biological Material
The possible genetic relationship of anthraquinone and allied derivatives from brown coal organic matter with the starting biological material was...
-
Polyhalomethanes combined with aluminum halides in one-step syntheses of carbonyl-containing compounds from alkanes and cycloalkanes
Data on new-generation superelectrophiles containing polyhalomethanes and aluminum halides are generalized. These systems open up broad prospects for...
-
Interplay of Thermochemistry and Structural Chemistry, the Journal and the Discipline, Part 2: Volume 12, 2001
As practiced disciplines, structural chemistry and thermochemistry need not be related. In the current study they are: the entire contents of the...
-
Kinetics and Substrate Selectivity of the Oxidation of Saturated Hydrocarbons by Adamantyl Cations in Sulfuric Acid
It was shown that at 70 °C sulfuric acid ([H 2 SO 4 ] > 85 wt.%) solutions of 1-hydroxyadamantane and the solutions obtained in the reaction of...
-
Alkane and Cycloalkane Transformations in Superelectrophilic Liquids
The involvement of alkanes in selective transformations is one of the fundamental problems of organic chemistry. On the one hand, alkanes and... -
Catalytic oxidations using cobalt(II) complexes
The reactivity of cobalt(II) complexes toward dioxygen has long been recognized. Synthetic oxygen carriers reversibly form mononuclear superoxo and... -
[3.3.2]- and [3.3.3]Propellanes in Reactions with Oxidizing Electrophiles
The structure of [3.3.2]- and [3.3.3]propellanes, their framework analogs, and their radical-cations was investigated by computational methods (BLYP...