“sigma aromaticity”的概念、定义、翻译、参考文献-科学参考

单词	sigma aromaticity
释义	sigma aromaticity Encyclopedia 理学计算与理论化学释 sigma aromaticityσ芳香性环状饱和分子中由σ电子离域获得的相对稳定性，使该分子具有环的共平面性、化学上的稳定性、低场1H NMR位移、负的核独立化学位移以及顺时针磁感应电流等特性。
随便看	R&D资源清查 RE Re re- ReA re-absorption reabsorption reabsorption and secretion of renal tubular and collection ducts reabsorption of calcium reabsorption of Cl- reabsorption of H2O reabsorption of HCO3- reabsorption of Na+ reachability reachability by step reachability graph reachability of system reachability tree reachable reachable marking reachable marking graph reachable point reachable set reachable vertex reaching algorithm

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