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jgtgdzd22

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[求助] 求人翻译 ~~~ 谢谢!!!

Results and discussion
When the Schiff base ligands [R=H, methyl, isopropyl,
-CH2CH(CH3)2, benzyl, or -CH2CH2COOH] were reacted
with CuCl22H2O in refluxing methanol for 4 h, the
corresponding complexes were obtained. When alanine
Schiff base with ligand2, valine Schiff base with ligand 3
and ligand4were reacted with CuCl22H2O in refluxing
methanol for 4 h, the corresponding complexes were
obtained, respectively (Scheme1).
The IR spectra of copper complexes are all very similar,
and all show two strong carbonyl absorptions at 1,600–
1,700 cm
-1
and a strong imine band at 1,605–1,607 cm
-1
.

求人翻译 ~~~ 谢谢!!!
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