引用本文:
Wei ZENG, Zhi Hua MAO, Mi GONG, Chun Chun ZHANG, Sheng Ying QIN, Jun SU. Synthesis and Selective Coloration of Monoaza Crown Ethers Bearing Picrylamino-type Side Arms for Alkali Metal Salts and Methylamine[J]. Chinese Chemical Letters,
2003, 14(8): 786-789.
Citation: Wei ZENG, Zhi Hua MAO, Mi GONG, Chun Chun ZHANG, Sheng Ying QIN, Jun SU. Synthesis and Selective Coloration of Monoaza Crown Ethers Bearing Picrylamino-type Side Arms for Alkali Metal Salts and Methylamine[J]. Chinese Chemical Letters, 2003, 14(8): 786-789.
Citation: Wei ZENG, Zhi Hua MAO, Mi GONG, Chun Chun ZHANG, Sheng Ying QIN, Jun SU. Synthesis and Selective Coloration of Monoaza Crown Ethers Bearing Picrylamino-type Side Arms for Alkali Metal Salts and Methylamine[J]. Chinese Chemical Letters, 2003, 14(8): 786-789.
Synthesis and Selective Coloration of Monoaza Crown Ethers Bearing Picrylamino-type Side Arms for Alkali Metal Salts and Methylamine
摘要:
N-pivot lariat ethers with picrylamino group as a chromophore (1, 2 and 3) have been prepared by reaction of N-(4-aminoaryl)monoaza crown ethers with picryl chrolide, and the selective coloration of 1, 2 and 3 for alkali metal salts and amines has been studied by UV-Vis spectra.
English
Synthesis and Selective Coloration of Monoaza Crown Ethers Bearing Picrylamino-type Side Arms for Alkali Metal Salts and Methylamine
Abstract:
N-pivot lariat ethers with picrylamino group as a chromophore (1, 2 and 3) have been prepared by reaction of N-(4-aminoaryl)monoaza crown ethers with picryl chrolide, and the selective coloration of 1, 2 and 3 for alkali metal salts and amines has been studied by UV-Vis spectra.
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Key words:
- ynthesis
- / selective coloration
- / monoaza crown ether
- / alkali metal salts
- / methylamine
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