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Colin F. Poole 《Chromatographia》2015,78(15-16):1103-1104
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Partha P. Bera Kurt W. Sattelmeyer Martin Saunders Henry F. III Schaefer Paul von Rague Schleyer 《ChemInform》2006,37(30):no-no
ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF. 相似文献
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Lourdes Infantes Mary&#x;F. Mahon Louise Male Paul&#x;R. Raithby Simon&#x;J. Teat Jürgen Sauer Nadine Jagerovic Jos Elguero Sam Motherwell 《Helvetica chimica acta》2003,86(4):1205-1221
The structures of six new tetrazines have been determined and their molecular packing has been compared to the supermolecular architecture observed in related carboxylic acid dimers. In the tetrazines, covalent N? N bonds are considered to replace the intermolecular O? H???O hydrogen bonds of the carboxylic acids. In the systems investigated, it is apparent that, in the majority of cases, the covalent six‐membered ring of the tetrazine is an appropriate replacement for the carboxylic acid synthon. This apparent interplay between molecular and supramolecular units may have applications in the crystal engineering of new materials. 相似文献
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