Gold I Complexes of Brominated Azadipyrromethene Ligands
Yazarlar (3)
Lei Gao
Case Western Reserve University, Amerika Birleşik Devletleri
Case Western Reserve University, Amerika Birleşik Devletleri
Prof. Dr. Nihal DELİGÖNÜL Case Western Reserve University, Amerika Birleşik Devletleri
Thomas G. Gray
Case Western Reserve University, Amerika Birleşik Devletleri
Case Western Reserve University, Amerika Birleşik Devletleri
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Inorganic Chemistry | ||
| Dergi ISSN | 0020-1669 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 07-2012 |
| Cilt / Sayı / Sayfa | 51 / 14 / 7682–7688 | DOI | 10.1021/ic300709n |
| Makale Linki | http://pubs.acs.org/doi/abs/10.1021/ic300709n | ||
| UAK Araştırma Alanları |
Anorganik Kimya
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| Özet |
| Azadipyrromethenes are luminescent, red-light absorbing dyes that readily bind BF2+ and metals. Their framework allows for structural modification at the phenyl arms and the two pyrrolic carbon positions. Here we report five new gold(I) complexes with azadipyrromethene ligands brominated at the pyrrolic carbons and/or the four phenyl substituents. New complexes are characterized by multinuclear NMR spectroscopy, X-ray crystallography, optical absorption and emission spectroscopy, and elemental analysis. The new compounds have a perturbed two-coordinate geometry in the crystalline state, with gold(I) binding one dimethylphenylphosphine ancillary ligand and one pyrrole nitrogen of the azadipyrromethene. The second azadipyrromethene pyrrole nitrogen perturbs the linear coordination. These complexes maintain the absorption features of the free ligands. Excitation in the near-ultraviolet generates … |
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BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 31 |
| Scopus | 30 |
| Google Scholar | 39 |