Recent developments in the chemistry of enaminones 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 在化学enaminones最近的事态发展...
Recent developments in the chemistry of perfluorinated three-membered heterocyclesPerfluoro three-membered heterocycles containing two heteroatoms are a rare but interesting class of reactive compounds. Their availability has been severely limited by the lack of suitable preparative methods and the availability...
Shaw, G.: Recent developments in the chemistry, biochemistry, geochemistry and post-tetrad ontogeny of sporopollenins derived from pollen and spore exines... J Brooks,G Shaw - 《Pollen》 被引量: 36发表: 1971年 The ultrastructure and ontogeny of pollen in Helleborus foetidus L. I. The deve...
Ernesto CarmonaDep. Quim. Inorg., Inst. Invest. Quim., Univ. Sevilla, E‐41092 Sevilla, SpainJohn Wiley & Sons, LtdChemInformR. Fernández, and E. Carmona, Recent Developments in the Chemistry of Beryllocenes, Eur. J. Inorg. Chem. 2005 , 3197–3206....
An overview of recent developments of the chemistry of halogen-free flame retardant polymers is presented in this paper. The polymers or reactive monomers that are inherently flamed retarding contain P, Si, B, N and other miscellaneous elements. They can be used on their own or added to curren...
mesons ($pi$)/detection of 200-mev, performance of multiwire proportional counter forprotons/detection of 12-mev, performance of multiwire proportional counter forNo Abstract available for this article.doi:10.1038/169598a0NoneNature Publishing Group UKNature...
The synthesis and coordination chemistry of telluroether (including hybrid ones), anionic organotellurium and inorganic tellurium (halotellurium, telluride and polytellurides) ligands developed during the last decade are reviewed. The characterization of the metal–tellurium bond containing species by multi...
Recent developments in the chemistry of hofmann-type and the analogous clathrates Journal of Molecular Structure Volume 75, Issue 1,1981, Pages 51-65 Purchase options CorporateFor R&D professionals working in corporate organizations. Academic and personalFor academic or personal use only. ...
In this Review, a concise overview of N- heterocyclic carbenes encompassing their history, properties and applications in transition metal catalysis, on- surface chemistry, main group chemistry and organocatalysis is provided. Emphasis is placed on developments emerging in the last seven years and on ...
Recent developments in biomimetic inorganic chemistryHolm, R H