Citation: Zhou Zhi-Fen, Lin Hua-Kuan, Li Su-Qi, Zhu Shou-Rong, Chen Rong-Ti. Study of Thermochemical Properties of Cu(II)-α,α'-bipyridyl-macrocyclic Dioxotetraamine Ternary Systems[J]. Acta Physico-Chimica Sinica, 1998, 14(04): 343-348. doi: 10.3866/PKU.WHXB19980411
铜(II)-α,α'-联吡啶-二氧四胺大环三元体系的热化学性质
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关键词:
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铜(II)-α,α'-联吡啶
- / 二氧四胺大环
- / 热化学性质
- / 线形焓-熵关系
English
Study of Thermochemical Properties of Cu(II)-α,α'-bipyridyl-macrocyclic Dioxotetraamine Ternary Systems
Thermal effects of coordination reaction of Cu(Ⅱ )-α,α'-bipyridyl-macrocyclic dioxotetraaming ternary complex compounds have been determined in aqueous solution at 25.0±0.1℃ and I=0.1 mol•dm-3 KNO3 by means of model RD-1 automatic conduction calorimeter. Linear thermodynamic function relationships have been found to exist in this ternary system. Thermodynamic properties of Cu(Ⅱ)-bipy/phen-HRTADO ternary systems have been compared and discussed. The effects of substituents and stacking of aromatic ring to the thermodynamic properties Cu(Ⅱ)-bipy/phen-HRTADO ternary systems also have been discussed.
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Key words:
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Copper(II)
- / α,α-Bipyridyl
- / Macrocyclic dioxotetrammine
- / Thermochemical property
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