引用本文:
屈景年, 汪存信, 刘训亭, 屈松生. 硼酸与多羟基化合物配位反应的热化学研究[J]. 物理化学学报,
1994, 10(08): 686-691.
doi:
10.3866/PKU.WHXB19940804
Citation: Qu Jing-Nian, Wang Cun-Xin, Liu Xun-Ting, Qu Song-Sheng. Thermochemistry Studies of the Coordination Reaction of Boric Acid with Polyhydroxy Compounds[J]. Acta Physico-Chimica Sinica, 1994, 10(08): 686-691. doi: 10.3866/PKU.WHXB19940804
Citation: Qu Jing-Nian, Wang Cun-Xin, Liu Xun-Ting, Qu Song-Sheng. Thermochemistry Studies of the Coordination Reaction of Boric Acid with Polyhydroxy Compounds[J]. Acta Physico-Chimica Sinica, 1994, 10(08): 686-691. doi: 10.3866/PKU.WHXB19940804
硼酸与多羟基化合物配位反应的热化学研究
English
Thermochemistry Studies of the Coordination Reaction of Boric Acid with Polyhydroxy Compounds
Abstract:
The values of reaction enthalpy of B(OH)~-_4 with polyhydroxy comPounds were deterthened by using calorimeter at 298.2 K. The coordination enthalpy of boric acid with polydydroxy compounds and the standard enthalpy of formation of the coordination ions were calculated. The coordination numbers of the coordination reactions of B(OH)~-_4 with mannitol, d-sorbitol, glycerol and a-dglucose were determined by the values of coordination enthalpy. For maunitol and d-sorbitol, the number of coordination with B(OH)~-_4 is 2; for the glycerol and α-d-glucose, it is 1.
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