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Buncha Pulpoka Jong Sueng Kim Seung Hwan Yang Jacques Vicens 《Journal of heterocyclic chemistry》2001,38(6):1383-1385
Two novel calix[4]cryptands were synthesized from 1,3‐alternate calix[4]bis‐azacrown. “Mappemonde II” consists of one 1,3‐calix[4]bis‐azacrown wrapped by a benzo‐crown ether loop. “Mill II” is composed of two 1,3‐calix[4]bis‐azacrowns linked by two benzo‐crown ether strands. 相似文献
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