1) 3-ethyl-pentane-2,4-dione
3-乙基-2,4-戊二酮
2) 3-benzyl-2,4-pentanedione
3-苄基-2,4-戊二酮
1.
Synthesized a chelate ligand by β-diketone alkylation,3-benzyl-2,4-pentanedione.
利用β-二酮烃基化反应合成一种可聚合的螯合剂3-苄基-2,4-戊二酮(BPD),通过红外光谱与核磁共振谱确定了产物的结构。
2.
3-Benzyl-2,4-pentanedione(BPD) was synthesized by alkylation of 2,4-pentanedione with benzyl chloride,and its molecular structure and composition were identified by IR-spectrometry and 1HNMR.
利用β-二酮烃基化反应合成了一种配体3-苄基-2,4-戊二酮(BPD),用红外光谱与核磁共振谱对产物的结构进行确定。
3) Diisopropyl ketone
2,4-二甲基-3-戊酮
4) 3-acylpentane-2,4-dione
3-苯甲酰基-2,4-戊二酮
5) 3-bromo-2,4-pentanedione
3-溴-2,4-戊二酮
1.
Second,the 2,4-pentanedione was brominated in a mixture of CCl_4 and H_2O to form 3-bromo-2,4-pentanedione with a yield of 92.
2,4-戊二酮在四氯化碳-水的混合溶液中,直接溴代得3-溴-2,4-戊二酮,产率92。
6) Bis(3-substituted X-2,4-pentane dionato)(N-methyl-ethylenediamine)cobalt(Ⅲ)complex
二(3-取代x基-2,4-戊二酮)·N-甲基乙二胺合钴(Ⅲ)配合物
补充资料：3-乙基-2,4-戊二酮
CAS: 1540-34-7
分子式: C7H12O2
分子质量: 128.17
沸点: 80-81℃
中文名称: 3-乙基-2,4-戊二酮
英文名称: 3-ethyl-2,4-pentanedione, mixture of tautomers；3-ethyl-pentane-2,4-dione
分子式: C7H12O2
分子质量: 128.17
沸点: 80-81℃
中文名称: 3-乙基-2,4-戊二酮
英文名称: 3-ethyl-2,4-pentanedione, mixture of tautomers；3-ethyl-pentane-2,4-dione
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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