Two novel 3-D coordination polymers based on isonicotinic acid: Syntheses, crystal structures and fluorescence

Journal Article · Wed Mar 15 00:00:00 EST 2006 · Journal of Solid State Chemistry

OSTI ID:20784933

Bing, Liu ^[1]; Ling, Xu ^[2]; Guocong, Guo ^[1]

---

1. State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002 (China)
2. Department of Chemistry, Sungkyunkwan University, Suwon 440-746 (Korea, Republic of)

The hydrothermal reactions of isonicotinic acid (HIso) and metal salts yielded two novel 3-D coordination polymers {l_brace}[Cu{sub 4}(Iso){sub 4}({mu} {sub 3}-O){sub 2}(C{sub 2}H{sub 5}OH){sub 2}].2C{sub 2}H{sub 5}OH.C{sub 2}H{sub 6}N{sub 4}{r_brace} {sub n} (1), {l_brace}[Cd(Iso){sub 2}(H{sub 2}O)].OHCCHO{r_brace} {sub n} (2), in which 1 was constructed from 32-membered rings and 3-D interpenetrating network of 2 from 42-membered rings. The fluorescent characterizations show the emissions at 565 nm for 1 and 440 nm for 2 possibly assigned to LMCT and IL, respectively.

• OSTI ID: 20784933
• Journal Information: Journal of Solid State Chemistry, Vol. 179, Issue 3; Other Information: DOI: 10.1016/j.jssc.2005.12.012; PII: S0022-4596(05)00603-1; Copyright (c) 2005 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved; Country of input: International Atomic Energy Agency (IAEA); ISSN 0022-4596
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
CADMIUM COMPLEXES
COPPER COMPLEXES
CRYSTAL STRUCTURE
FLUORESCENCE
POLYMERS
SYNTHESIS