The stability of inclusion compounds under heating: Part 2. Inclusion compounds of layered zinc camphorate, linked by linear N-donor ligands

V. Logvinenko; D. Dybtsev; V. Fedin; V. Drebushchak; M. Yutkin

doi:10.1007/s10973-009-0444-2

The stability of inclusion compounds under heating: Part 2. Inclusion compounds of layered zinc camphorate, linked by linear N-donor ligands

V. Logvinenko^*, D. Dybtsev, V. Fedin, V. Drebushchak, M. Yutkin

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

The thermal decomposition of three inclusion compounds: [Zn ₂(camph)₂dabco]•DMF•H₂O, [Zn ₂(camph)₂bipy]•3DMF•H₂O and [Zn ₂(camph)₂bpe]•5DMF•H₂O was studied in the inert atmosphere. TG and DTG curves confirm multi-step decomposition process, the dehydration being the first step. Thermogravimetric data (obtained at different rates of linear heating) were processed with computer program (with 'Model-free' approach). Kinetic parameters of decomposition were calculated for the DMF multi-step removal, the processes are described by Avrami-Erofeev equations. The connection between the kinetic parameters and structural features of the host frameworks (ligand linker lengths and porous-free volumes) are discussed.

Original language	English (US)
Pages (from-to)	183-189
Number of pages	7
Journal	Journal of Thermal Analysis and Calorimetry
Volume	100
Issue number	1
DOIs	https://doi.org/10.1007/s10973-009-0444-2
State	Published - Apr 2010
Externally published	Yes

Keywords

'Model-free' kinetics
Coordination compounds
Inclusion compounds
Non-isothermal kinetics

ASJC Scopus subject areas

Condensed Matter Physics
Physical and Theoretical Chemistry

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10.1007/s10973-009-0444-2

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title = "The stability of inclusion compounds under heating: Part 2. Inclusion compounds of layered zinc camphorate, linked by linear N-donor ligands",

abstract = "The thermal decomposition of three inclusion compounds: [Zn 2(camph)2dabco]•DMF•H2O, [Zn 2(camph)2bipy]•3DMF•H2O and [Zn 2(camph)2bpe]•5DMF•H2O was studied in the inert atmosphere. TG and DTG curves confirm multi-step decomposition process, the dehydration being the first step. Thermogravimetric data (obtained at different rates of linear heating) were processed with computer program (with 'Model-free' approach). Kinetic parameters of decomposition were calculated for the DMF multi-step removal, the processes are described by Avrami-Erofeev equations. The connection between the kinetic parameters and structural features of the host frameworks (ligand linker lengths and porous-free volumes) are discussed.",

keywords = "'Model-free' kinetics, Coordination compounds, Inclusion compounds, Non-isothermal kinetics",

author = "V. Logvinenko and D. Dybtsev and V. Fedin and V. Drebushchak and M. Yutkin",

year = "2010",

month = apr,

doi = "10.1007/s10973-009-0444-2",

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pages = "183--189",

journal = "Journal of Thermal Analysis and Calorimetry",

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T1 - The stability of inclusion compounds under heating

T2 - Part 2. Inclusion compounds of layered zinc camphorate, linked by linear N-donor ligands

AU - Logvinenko, V.

AU - Dybtsev, D.

AU - Fedin, V.

AU - Drebushchak, V.

AU - Yutkin, M.

PY - 2010/4

Y1 - 2010/4

N2 - The thermal decomposition of three inclusion compounds: [Zn 2(camph)2dabco]•DMF•H2O, [Zn 2(camph)2bipy]•3DMF•H2O and [Zn 2(camph)2bpe]•5DMF•H2O was studied in the inert atmosphere. TG and DTG curves confirm multi-step decomposition process, the dehydration being the first step. Thermogravimetric data (obtained at different rates of linear heating) were processed with computer program (with 'Model-free' approach). Kinetic parameters of decomposition were calculated for the DMF multi-step removal, the processes are described by Avrami-Erofeev equations. The connection between the kinetic parameters and structural features of the host frameworks (ligand linker lengths and porous-free volumes) are discussed.

AB - The thermal decomposition of three inclusion compounds: [Zn 2(camph)2dabco]•DMF•H2O, [Zn 2(camph)2bipy]•3DMF•H2O and [Zn 2(camph)2bpe]•5DMF•H2O was studied in the inert atmosphere. TG and DTG curves confirm multi-step decomposition process, the dehydration being the first step. Thermogravimetric data (obtained at different rates of linear heating) were processed with computer program (with 'Model-free' approach). Kinetic parameters of decomposition were calculated for the DMF multi-step removal, the processes are described by Avrami-Erofeev equations. The connection between the kinetic parameters and structural features of the host frameworks (ligand linker lengths and porous-free volumes) are discussed.

KW - 'Model-free' kinetics

KW - Coordination compounds

KW - Inclusion compounds

KW - Non-isothermal kinetics

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DO - 10.1007/s10973-009-0444-2

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ER -

The stability of inclusion compounds under heating: Part 2. Inclusion compounds of layered zinc camphorate, linked by linear N-donor ligands

Abstract

Keywords

ASJC Scopus subject areas

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