Aryl (English spelling)
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A general term for the atomic group remaining after removing one hydrogen atom from the aromatic ring of an aromatic hydrocarbon. Examples include the phenyl group C 6 H 5 -, the tolyl group CH 3 C 6 H 4 -, the xylyl group (CH 3 ) 2 C 6 H 3 -, and the naphthyl group (C 10 H 7 ). Aryl group. Aromatic hydrocarbon group. [Additional information] It is different from the monovalent group allyl (CH 2 ═CH-CH 2 -) derived from propene. Source: About Shogakukan Digital Daijisen Information | Legend |
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芳香族炭化水素の芳香環上の水素原子1個を除いた残りの原子団の総称。フェニル基C6H5-、トリル基CH3C6H4-、キシリル基（CH3）2C6H3-、ナフチル基（C10H7）など。アリール基。芳香族炭化水素基。 [補説]プロペンから誘導される1価の基アリル（allyl）CH2=CH-CH2-とは異なる。 出典 小学館デジタル大辞泉について 情報 | 凡例 |
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