Copper(ii), nickel(ii) and cobalt(ii) complexes of 4-cyanobenzonic acid: syntheses, crystal structures and spectral properties
文献类型：期刊论文
| 作者 | Zheng, FK; Wu, AQ; Li, Y; Guo, GC; Wang, MS; Li, Q; Huang, JS |
| 刊名 | Journal of molecular structure
 |
| 出版日期 | 2005-04-25 |
| 卷号 | 740期号:1-3页码:147-151 |
| 关键词 | 4-cyanobenzoic acid Metal complex Hydrogen bond Crystal structure Spectral properties |
| ISSN号 | 0022-2860 |
| DOI | 10.1016/j.molstruc.2005.01.018 |
| 通讯作者 | Guo, gc() |
| 英文摘要 | Three new metal complexes, cu(4-hcba)(2)(4-cba)(2)(py)(2) (4-hcba = 4-cyanobenzoic acid) 1 and m[h(4-cba)(2)](2)(py)(2) (m = ni 2, co 3), have been prepared by the treatment of 4-hcba with the respective metal nitrate m(no3)(2) (m=cu, ni, co) in the presence of pyridine (py). single-crystal x-ray diffraction analyses (3 is isostructural to 2) show that the obtained complexes are of isolated mononuclear and the metal atoms have distorted octahedral coordination environment. two different types of intramolecular hydrogen bonds exist: asymmetrical o-(ho)-o-... for 1 and symmetrical (oho)-h-...-o-... for 2 and 3. the crystal packing between the molecular complexes is controlled mainly by t-shaped c-h(...)pi interactions between pyridine and phenyl rings. preliminary discussions on ir, uv-vis and fluorescent spectra have also been carried out. (c) 2005 elsevier b.v. all rights reserved. |
| WOS关键词 | COORDINATION POLYMERS ; HYDROGEN-BONDS ; CHEMISTRY ; OXYGEN |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Physical |
| 语种 | 英语 |
| WOS记录号 | WOS:000229207700020 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377412 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Guo, GC |
| 作者单位 | 1.Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fujian 350002, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, FK,Wu, AQ,Li, Y,et al. Copper(ii), nickel(ii) and cobalt(ii) complexes of 4-cyanobenzonic acid: syntheses, crystal structures and spectral properties[J]. Journal of molecular structure,2005,740(1-3):147-151. |
| APA | Zheng, FK.,Wu, AQ.,Li, Y.,Guo, GC.,Wang, MS.,...&Huang, JS.(2005).Copper(ii), nickel(ii) and cobalt(ii) complexes of 4-cyanobenzonic acid: syntheses, crystal structures and spectral properties.Journal of molecular structure,740(1-3),147-151. |
| MLA | Zheng, FK,et al."Copper(ii), nickel(ii) and cobalt(ii) complexes of 4-cyanobenzonic acid: syntheses, crystal structures and spectral properties".Journal of molecular structure 740.1-3(2005):147-151. |
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来源：中国科学院大学
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