التفاصيل البيبلوغرافية
| العنوان: |
The photomagnetic effect in 2-D cyanido-bridged coordination polymer [Cu(aepa)]10[Mo(CN)8]5·30H2O. |
| المؤلفون: |
Korzeniak, Tomasz, Sasmal, Sujit, Pinkowicz, Dawid, Sieklucka, Barbara |
| المصدر: |
New Journal of Chemistry; 10/21/2018, Vol. 42 Issue 20, p17009-17015, 7p |
| مصطلحات موضوعية: |
COPPER compounds, COORDINATION polymers, PHOTOMAGNETIC effect |
| مستخلص: |
Self assembly of Cu2+ and [Mo(CN)8]4− ions in the presence of a tridentate polyamine aepa ligand (aepa = N-(2-aminoethyl)-1,3-propanediamine) allowed the formation of 2-D cyanido-bridged molecular system [Cu(aepa)]10[Mo(CN)8]5·30H2O (1). The structure of the polymeric assembly reveals a complicated topology exhibiting 4-, 6-, 8- and 16-metallic rings. The magnetic properties of 1 are typical for a paramagnetic system consisting of Cu(ii) centres with g = 2.15. Irradiation of 1 with 450 nm light caused an increase of the magnetisation suggesting singlet–triplet transition on the Mo(iv) centre from the S = 0 ground state to the S = 1 excited state. The photoinduced state has been characterised using DC magnetic techniques and showed relaxation upon heating up to 300 K. [ABSTRACT FROM AUTHOR] |
|
Copyright of New Journal of Chemistry is the property of Royal Society of Chemistry and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| قاعدة البيانات: |
Complementary Index |
