Multiple-Step Humidity-Induced Single-Crystal to Single-Crystal Transformations of a Cobalt Phosphonate: Structural and Proton Conductivity Studies
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https://figshare.com/articles/dataset/Multiple_Step_Humidity_Induced_Single_Crystal_to_Single_Crystal_Transformations_of_a_Cobalt_Phosphonate_Structural_and_Proton_Conductivity_Studies/3119938
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资源简介：
Humidity-induced multiple-step single-crystal
to single-crystal (SC-SC) transformations are observed in the cobalt
phosphonate (NH4)3[Co2(bamdpH)2(HCOO)(H2O)2] (1), where
bamdpH4 is (benzylazanediyl)bis(methylene)diphosphonic
acid, [C6H5CH2N(CH2PO3H2)2]. Under high-humidity conditions
(95% RH), compound 1 experiences hydrolysis at 60 °C
which is accompanied by the transformation from a double-chain structure
of compound 1 into a single-chain structure of [Co(bamdpH2)(H2O)2]·2H2O (2). When the humidity is below 10% RH, part of the lattice
water in compound 2 can be released, forming a third
phase, [Co(bamdpH2)(H2O)2]·H2O (3). The structural transformation processes
have been monitored by infrared and proton conductivity measurements.
创建时间：
2016-03-29
