A 3-D open-framework and a chain-structured zinc terephthalate are obtained by hydrothermal crystallization under microwave heating at 180 degrees C. The study shows that these structures have rather similar principal building units, which facilitates the structure transformation from the low-dimensional to the open-framework one during crystallization. The transformation involves the formation of new coordinative bonds between a Zn atom in a chain and two terephthalate groups from two different chains: one from the same stack and the other from the neighboring stack. Also, one water molecule coordinated to the Zn atom in the chain-like structure is lost and the zinc atom expands its coordination number to five. A considerable shift of the chains as well as bond twisting in them are necessary to occur prior to the formation of the network.
TY - JOUR
AU - Rajić, Nevenka
AU - Stojaković, D.
AU - Zabukovec-Logar, Nataša
AU - Kaučič, Venčeslav
PY - 2006
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/931
AB - A 3-D open-framework and a chain-structured zinc terephthalate are obtained by hydrothermal crystallization under microwave heating at 180 degrees C. The study shows that these structures have rather similar principal building units, which facilitates the structure transformation from the low-dimensional to the open-framework one during crystallization. The transformation involves the formation of new coordinative bonds between a Zn atom in a chain and two terephthalate groups from two different chains: one from the same stack and the other from the neighboring stack. Also, one water molecule coordinated to the Zn atom in the chain-like structure is lost and the zinc atom expands its coordination number to five. A considerable shift of the chains as well as bond twisting in them are necessary to occur prior to the formation of the network.
PB - Springer, Dordrecht
T2 - Journal of Porous Materials
T1 - An evidence for a chain to network transformation during the microwave hydrothermal crystallization of an open-framework zinc terephthalate
EP - 156
IS - 2
SP - 153
VL - 13
DO - 10.1007/s10934-006-7022-9
ER -
@article{
author = "Rajić, Nevenka and Stojaković, D. and Zabukovec-Logar, Nataša and Kaučič, Venčeslav",
year = "2006",
abstract = "A 3-D open-framework and a chain-structured zinc terephthalate are obtained by hydrothermal crystallization under microwave heating at 180 degrees C. The study shows that these structures have rather similar principal building units, which facilitates the structure transformation from the low-dimensional to the open-framework one during crystallization. The transformation involves the formation of new coordinative bonds between a Zn atom in a chain and two terephthalate groups from two different chains: one from the same stack and the other from the neighboring stack. Also, one water molecule coordinated to the Zn atom in the chain-like structure is lost and the zinc atom expands its coordination number to five. A considerable shift of the chains as well as bond twisting in them are necessary to occur prior to the formation of the network.",
publisher = "Springer, Dordrecht",
journal = "Journal of Porous Materials",
title = "An evidence for a chain to network transformation during the microwave hydrothermal crystallization of an open-framework zinc terephthalate",
pages = "156-153",
number = "2",
volume = "13",
doi = "10.1007/s10934-006-7022-9"
}
Rajić, N., Stojaković, D., Zabukovec-Logar, N.,& Kaučič, V.. (2006). An evidence for a chain to network transformation during the microwave hydrothermal crystallization of an open-framework zinc terephthalate. in Journal of Porous Materials
Springer, Dordrecht., 13(2), 153-156.
https://doi.org/10.1007/s10934-006-7022-9
Rajić N, Stojaković D, Zabukovec-Logar N, Kaučič V. An evidence for a chain to network transformation during the microwave hydrothermal crystallization of an open-framework zinc terephthalate. in Journal of Porous Materials. 2006;13(2):153-156.
doi:10.1007/s10934-006-7022-9 .
Rajić, Nevenka, Stojaković, D., Zabukovec-Logar, Nataša, Kaučič, Venčeslav, "An evidence for a chain to network transformation during the microwave hydrothermal crystallization of an open-framework zinc terephthalate" in Journal of Porous Materials, 13, no. 2 (2006):153-156,
https://doi.org/10.1007/s10934-006-7022-9 . .
