ChemInform Abstract: Tin(II) Compounds as Synthetic Control Elements in Organic Synthesisorganic chemistry, reviewNo abstract is available for this article.doi:10.1002/chin.198633351T.MUKAIYAMAJohn Wiley & Sons, LtdChemischer Informationsdienst
Improvements in the specifications of low-energy, intrinsic Ge detectors have enabled the routine determination of the concentrations in geological samples... P Henderson,CT Williams - 《Journal of Radioanalytical Chemistry》 被引量: 47发表: 1981年 Application of intrinsic Ge detectors to the instrumen...
Difference in Number of Electrons in Inner Shells of Charged or Uncharged Elements in Organic and Inorganic Chemistry: Compatibility with the Even-Odd Rule elements of the main group are studied, revealing a progression from fully inorganic elements at the left of the periodic table to fully organ...
This belief persisted until 1828, when Friedrich Wöhler was able to make urea, a chemical found in the urine of animals, from the inorganic salt ammonium cyanate. Since that time organic chemistry has grown into a vast and ever expanding field that encompasses millions of chemical compounds. ...
Article Tin(II) compounds as synthetic control elements in organic synthesis was published on January 1, 1986 in the journal Pure and Applied Chemistry (volume 58, issue 4).
化学里的元素(element)基本可以分成 metal(金属) 与 nonmetal (非金属) 两类,金属元素又有一系列特别的 transition metals(过渡金属)。周期表上金属与非金属交界处又有着一系列具有特殊性质的元素,被称为 metalloid(准金属) 或 semimetal(半金属X。 以下是几种常见元素信息名称的中英对照: ...
but organic fluorides are also used as refrigerants and lubricants. Iodine is most familiar as anantiseptic, and bromine is used chiefly to prepare bromine compounds that are used in flame retardants and as generalpesticides. In the pastethylene dibromidewas extensively used as an additive in leaded...
. Consecutive addition of protons generates the whole range of elements known to exist in theuniverse.Compoundsare formed when two or more different elements combine through atomic bonding. Such bond formation is a consequence of electron pairing andconstitutesthe foundation of all structural chemistry....
Role of Activating Protein-1 in the Regulation of the Vascular Cell Adhesion Molecule-1 Gene Expression by Tumor Necrosis Factor-α American Society for Biochemistry and Molecular BiologyJournal of Biological ChemistryAhmad M, Theofanidis P, Medford RM. Role of activating protein-1 in ... M Ah...
关键词: n20210* --chemistry--inorganic, organic, & physical chemistry--chemical properties atomic number atoms chemical reactions elements numericals elements/chemical properties of superheavy, around z = 164 isotopes/chemical properties of superheavy, around z = 164 被引量: 21 ...