Synthesis, characterization and thermal behaviour of N-2,3-dimethylphenylglycinate, N-2,4-dimethylphenylglycinate and N-2-ethylphenylglycinate complexes of Zn(II)
作者:J.M. Salas-Peregrin、M.Roman Ceba、J.C.Avila Roson、J.Suarez Varela
DOI:10.1016/0040-6031(84)87034-3
日期:1984.6
Abstract Three complexes containing bidentate N -2,3-dimethylphenylglycine, (2,3-HDPG), N -2,4-dimethylphenylglycine, (2,4-HDPG) and N -2-ethylphenylglycine, (2-HEPG) acids have been prepared and characterized. These compounds have the general formula Zn(2,3-DPG) 2 ·2 H 2 O, Zn(2,4-DPG) 2 and Zn(2-EPG) 2 ·2 H 2 O, respectively. The structure of the complexes as inferred from their chemistries have
摘要 含有双齿 N -2,3-二甲基苯基甘氨酸 (2,3-HDPG)、N -2,4-二甲基苯基甘氨酸 (2,4-HDPG) 和 N -2-乙基苯基甘氨酸 (2-HEPG) 酸的三种配合物具有制备和表征。这些化合物分别具有通式Zn(2,3-DPG) 2 ·2 H 2 O、Zn(2,4-DPG) 2 和Zn(2-EPG) 2 ·2 H 2 O。已发现从其化学性质推断的复合物结构与红外光谱数据相容。这些配合物的热行为已经从它们在纯空气动态气氛中获得的 TG、DTG 和 DSC 图进行了研究。脱水热由DSC曲线计算。