Oxalate chloride: Difference between revisions
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|loses water over 205°C; refract: α=1.500 β=1.545 γ=1.568 2V=71° (−) |
|loses water over 205°C; refract: α=1.500 β=1.545 γ=1.568 2V=71° (−) |
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|<ref name=":1">{{Cite journal |last=Jones |first=Francis T. |last2=White |first2=Lawrence M. |date=1946-07 |title=The Composition, Optical and Crystallographic Properties of Two Calcium Oxalate-Chloride Double Salts |url=https://pubs.acs.org/doi/abs/10.1021/ja01211a075 |journal=Journal of the American Chemical Society |language=en |volume=68 |issue=7 |pages=1339–1342 |doi=10.1021/ja01211a075 |issn=0002-7863}}</ref><ref>{{Cite journal |last=Baran |first=Enrique J. |date=2014-12-17 |title=Review: Natural oxalates and their analogous synthetic complexes |url=https://www.tandfonline.com/doi/full/10.1080/00958972.2014.937340 |journal=Journal of Coordination Chemistry |language=en |volume=67 |issue=23-24 |pages=3734–3768 |doi=10.1080/00958972.2014.937340 |issn=0095-8972}}</ref> |
|<ref name=":1">{{Cite journal |last=Jones |first=Francis T. |last2=White |first2=Lawrence M. |date=1946-07 |title=The Composition, Optical and Crystallographic Properties of Two Calcium Oxalate-Chloride Double Salts |url=https://pubs.acs.org/doi/abs/10.1021/ja01211a075 |journal=Journal of the American Chemical Society |language=en |volume=68 |issue=7 |pages=1339–1342 |doi=10.1021/ja01211a075 |issn=0002-7863}}</ref><ref>{{Cite journal |last=Baran |first=Enrique J. |date=2014-12-17 |title=Review: Natural oxalates and their analogous synthetic complexes |url=https://www.tandfonline.com/doi/full/10.1080/00958972.2014.937340 |journal=Journal of Coordination Chemistry |language=en |volume=67 |issue=23-24 |pages=3734–3768 |doi=10.1080/00958972.2014.937340 |issn=0095-8972}}</ref><ref>{{Cite journal |last=Rastsvetaeva |first=R. K. |last2=Chukanov |first2=N. V. |last3=Nekrasov |first3=Yu. V. |date=2001 |title=[No title found] |url=http://link.springer.com/10.1023/A:1012984825792 |journal=Doklady Chemistry |volume=381 |issue=1/3 |pages=329–331 |doi=10.1023/A:1012984825792}}</ref> |
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|Ca<sub>2</sub>(C<sub>2</sub>O<sub>4</sub>)Cl<sub>2</sub>•7H<sub>2</sub>O |
|Ca<sub>2</sub>(C<sub>2</sub>O<sub>4</sub>)Cl<sub>2</sub>•7H<sub>2</sub>O |
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|triclinic |
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|monoclinc |
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|''P''{{overbar|1}} |
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|''a'' = 7.3928 ''b'' = 8.9925 ''c'' = 10.484 ''α'' = 84.070 ''β'' = 70.95 ''γ'' = 88.545° |
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|monoclinic |
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|655.3 |
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|looses water at 25°C to 2H<sub>2</sub>O; refract: α=1.571 β=1.648 γ=1.718 2V=87° (−) |
|looses water at 25°C to 2H<sub>2</sub>O; refract: α=1.571 β=1.648 γ=1.718 2V=87° (−) |
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|<ref name=":1" /><ref>{{Cite journal |last=Piro |first=Oscar E. |last2=Echeverría |first2=Gustavo A. |last3=González-Baró |first3=Ana C. |last4=Baran |first4=Enrique J. |date=2018-02 |title=Crystal structure and spectroscopic behavior of synthetic novgorodovaite Ca2(C2O4)Cl2·2H2O and its twinned triclinic heptahydrate analog |url=http://link.springer.com/10.1007/s00269-017-0907-0 |journal=Physics and Chemistry of Minerals |language=en |volume=45 |issue=2 |pages=185–195 |doi=10.1007/s00269-017-0907-0 |issn=0342-1791}}</ref> |
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Revision as of 11:12, 6 February 2024
An oxalate chloride is a mixed anion compound contains both oxalate and chloride anions.
List
| name | formula | crystal | space group | cell | volume | density | comment | ref |
|---|---|---|---|---|---|---|---|---|
| Novgorodovaite | Ca2(C2O4)Cl2•2H2O | monoclinic | I2/m | a= 6.936 b= 7.382 c= 7.443 β= 94.3° | loses water over 205°C; refract: α=1.500 β=1.545 γ=1.568 2V=71° (−) | [1][2][3] | ||
| Ca2(C2O4)Cl2•7H2O | triclinic | P1 | a = 7.3928 b = 8.9925 c = 10.484 α = 84.070 β = 70.95 γ = 88.545° | 655.3 | looses water at 25°C to 2H2O; refract: α=1.571 β=1.648 γ=1.718 2V=87° (−) | [1][4] | ||
| Ca4(C2O4)3Cl2•8H2O | dubious | [1] | ||||||
| C(NH2)3Cd(C2O4)Cl(H2O)·H2O | triclinic | P1 | a =6.8136 b =7.4890 c =10.0515 α =84.082° β =77.806° γ =88.813° | band gap 3.76 eV | [5] | |||
| BaCd(C2O4)1.5Cl(H2O)2 | monoclinic | C2/c | a=23.101 b=8.253 c=10.040 β 99.14° | band gap 4.53 eV | [5] | |||
References
- ^ a b c Jones, Francis T.; White, Lawrence M. (1946-07). "The Composition, Optical and Crystallographic Properties of Two Calcium Oxalate-Chloride Double Salts". Journal of the American Chemical Society. 68 (7): 1339–1342. doi:10.1021/ja01211a075. ISSN 0002-7863.
{{cite journal}}: Check date values in:|date=(help) - ^ Baran, Enrique J. (2014-12-17). "Review: Natural oxalates and their analogous synthetic complexes". Journal of Coordination Chemistry. 67 (23–24): 3734–3768. doi:10.1080/00958972.2014.937340. ISSN 0095-8972.
- ^ Rastsvetaeva, R. K.; Chukanov, N. V.; Nekrasov, Yu. V. (2001). "[No title found]". Doklady Chemistry. 381 (1/3): 329–331. doi:10.1023/A:1012984825792.
- ^ Piro, Oscar E.; Echeverría, Gustavo A.; González-Baró, Ana C.; Baran, Enrique J. (2018-02). "Crystal structure and spectroscopic behavior of synthetic novgorodovaite Ca2(C2O4)Cl2·2H2O and its twinned triclinic heptahydrate analog". Physics and Chemistry of Minerals. 45 (2): 185–195. doi:10.1007/s00269-017-0907-0. ISSN 0342-1791.
{{cite journal}}: Check date values in:|date=(help) - ^ a b Xu, Wei; Ma, Liang; Lv, Yi-Lei; Ma, Si-Yu; Liu, Wenlong; Guo, Sheng-Ping; Tang, Ru-Ling (2023-12-19). "C(NH 2 ) 3 Cd(C 2 O 4 )Cl(H 2 O)·H 2 O and BaCd(C 2 O 4 ) 1.5 Cl(H 2 O) 2 : Two Oxalate Chlorides Obtained by Chemical Scissors Strategy Exhibiting Low-Dimensional Structural Networks and Balanced Overall Optical Properties". Inorganic Chemistry. doi:10.1021/acs.inorgchem.3c04154. ISSN 0020-1669.