Syntheses and characterizations of 2-nitrobenzaldehyde amino acid Schiff base reductive amination compounds
NOPR - NISCAIR Online Periodicals Repository
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Title |
Syntheses and characterizations of 2-nitrobenzaldehyde amino acid Schiff base reductive amination compounds
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Creator |
Jiang, Yu-Rou
Su, Dan Wang, Mu-Zhao Jia, Ai-Quan Zhang, Qian-Feng |
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Subject |
2-Nitrobenzaldehyde
Amino acid Schiff base Reductive amination X-ray structure |
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Description |
425-430
Condensation of 2-nitrobenzaldehyde with five amino acid compounds (valine, glycine, leucine, aspartic acid, and glutamic acid) gives the corresponding Schiff bases, which upon treatment with sodium borohydride afford the reductive amination products 1−5. Compounds 1−5 have been well characterized by FT-IR and 1H NMR spectroscopic techniques, in addition to X-ray crystallography, from which the structure of compound 2 has been established. Compound 2 crystallizes in monoclinic space group P21/c, with a = 12.215(8), b = 8.096(5), c = 10.608(7) Å, β = 115.324(7), and Z = 4. |
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Date |
2023-05-18T05:40:04Z
2023-05-18T05:40:04Z 2023-05 |
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Type |
Article
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Identifier |
2583-1321 (Online); 0019-5103 (Print)
http://nopr.niscpr.res.in/handle/123456789/61932 https://doi.org/10.56042/ijc.v62i5.1408 |
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Language |
en
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Publisher |
NIScPR-CSIR,India
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Source |
IJC Vol.62(05) [May 2023]
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