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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/50711

    Title: Inclusion of triphenylmethane derivatives by crown and linear O-containing molecules: selective interactions and crystal structures
    Authors: Fonari, Marina S.;Simonov, Yurii A.;王文竹;Wang, Wen-jwu;Tang, Shang-wei;Ganin, Eduard V.
    Contributors: 淡江大學化學學系
    Date: 2009
    Issue Date: 2010-08-10 15:21:18 (UTC+8)
    Publisher: Cambridge: R S C Publications
    Abstract: The sulfamide derivative of triphenylmethanol, 3-[hydroxy(diphenyl)methyl]benzenesulfonamide (H2NSO2Ph)Ph2COH was synthesized and, alongside with the parent triphenylmethanol and triphenylmethylamine, was investigated for selective interactions with crown ethers of different dimensionality (12-18-membered cycles). The molecule of 12-crown-4 (12C4) appeared to be the best candidate for Ph3COH, Ph3CNH2 and Ph3CNH3·NCS, while (H2NSO2Ph)Ph2COH forms the complex exclusively with 18-crown-6 (18C6). The triphenylammonia trifluoroacetate, Ph3CNH3·CF3COO, selectively forms the complex only with 2-methoxyethanol. The crystalline products of the compositions (Ph3COH)2·12C4, (Ph3CNH2)2·12C4, (Ph3CNH3·NCS)2·12C4, [(H2NSO2Ph)Ph2COH]2·18C6 and Ph3CNH3·CF3COO CH3OCH2CH2OH were obtained and studied by X-ray single crystal diffraction.
    Relation: CrystEngComm 11, pp.94-101
    DOI: 10.1039/b810076d
    Appears in Collections:[Graduate Institute & Department of Chemistry] Journal Article

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