Synthesis and structures of N-(4-pocolyl)azacalix[4]arene and its bridged deribatives
H. Takemura, Y. Mogami, K. Okayama, N. Nagashima, K. Orioka, Y. Hayano, A. Kobayashi, T. Iwanaga, K. Sako
J. Inclusion Phenom. Macrocycl. Chem.
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3-4
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