On a possible role of dicarboxylate ions in the formation of open-framework metallophosphates
Апстракт
Three dicarboxylic acids (oxalic, malonic and terephthalic) were investigated as possible pillars in the formation of metallophosphates with extended structures in the presence of 1,2-diaminopropane (DAP) as a structure-directing agent. Only the oxalate ion was proven to be a suitable building block in the formation of hybrid networks. The terephthalate ion seems to possess the ability to be structurally involved in lattice formation, although not in networks of the hybrid type. The malonate ion in this system showed no propensity towards lattice formation, i.e., malonic acid merely exits as an intercalated species inside the 2-D zincophosphate structure. Different pillar-functioning ability has been attributed to structural differences of the three dicarboxylate ions.
Кључне речи:
open-framework / inorganic-organic hybrid / template / dicarboxylate / porous / hydrothermal synthesisИзвор:
Croatica Chemica Acta, 2006, 79, 2, 187-193Издавач:
- Croatian Chemical Society
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Rajić, Nevenka AU - Zabukovec-Logar, Nataša AU - Mali, Gregor AU - Stojaković, Đorđe AU - Kaučič, Venčeslav PY - 2006 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/859 AB - Three dicarboxylic acids (oxalic, malonic and terephthalic) were investigated as possible pillars in the formation of metallophosphates with extended structures in the presence of 1,2-diaminopropane (DAP) as a structure-directing agent. Only the oxalate ion was proven to be a suitable building block in the formation of hybrid networks. The terephthalate ion seems to possess the ability to be structurally involved in lattice formation, although not in networks of the hybrid type. The malonate ion in this system showed no propensity towards lattice formation, i.e., malonic acid merely exits as an intercalated species inside the 2-D zincophosphate structure. Different pillar-functioning ability has been attributed to structural differences of the three dicarboxylate ions. PB - Croatian Chemical Society T2 - Croatica Chemica Acta T1 - On a possible role of dicarboxylate ions in the formation of open-framework metallophosphates EP - 193 IS - 2 SP - 187 VL - 79 UR - https://hdl.handle.net/21.15107/rcub_technorep_859 ER -
@article{ author = "Rajić, Nevenka and Zabukovec-Logar, Nataša and Mali, Gregor and Stojaković, Đorđe and Kaučič, Venčeslav", year = "2006", abstract = "Three dicarboxylic acids (oxalic, malonic and terephthalic) were investigated as possible pillars in the formation of metallophosphates with extended structures in the presence of 1,2-diaminopropane (DAP) as a structure-directing agent. Only the oxalate ion was proven to be a suitable building block in the formation of hybrid networks. The terephthalate ion seems to possess the ability to be structurally involved in lattice formation, although not in networks of the hybrid type. The malonate ion in this system showed no propensity towards lattice formation, i.e., malonic acid merely exits as an intercalated species inside the 2-D zincophosphate structure. Different pillar-functioning ability has been attributed to structural differences of the three dicarboxylate ions.", publisher = "Croatian Chemical Society", journal = "Croatica Chemica Acta", title = "On a possible role of dicarboxylate ions in the formation of open-framework metallophosphates", pages = "193-187", number = "2", volume = "79", url = "https://hdl.handle.net/21.15107/rcub_technorep_859" }
Rajić, N., Zabukovec-Logar, N., Mali, G., Stojaković, Đ.,& Kaučič, V.. (2006). On a possible role of dicarboxylate ions in the formation of open-framework metallophosphates. in Croatica Chemica Acta Croatian Chemical Society., 79(2), 187-193. https://hdl.handle.net/21.15107/rcub_technorep_859
Rajić N, Zabukovec-Logar N, Mali G, Stojaković Đ, Kaučič V. On a possible role of dicarboxylate ions in the formation of open-framework metallophosphates. in Croatica Chemica Acta. 2006;79(2):187-193. https://hdl.handle.net/21.15107/rcub_technorep_859 .
Rajić, Nevenka, Zabukovec-Logar, Nataša, Mali, Gregor, Stojaković, Đorđe, Kaučič, Venčeslav, "On a possible role of dicarboxylate ions in the formation of open-framework metallophosphates" in Croatica Chemica Acta, 79, no. 2 (2006):187-193, https://hdl.handle.net/21.15107/rcub_technorep_859 .