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A cystine-based dual chemosensor for fluorescent-colorimetric detection of CN- and fluorescent detection of Fe3+ in aqueous media: Synthesis, spectroscopic, and DFT studies.
Ahmadi S, Dabbagh HA, Grieco P, Balalaie S. Ahmadi S, et al. Spectrochim Acta A Mol Biomol Spectrosc. 2020 Mar 5;228:117696. doi: 10.1016/j.saa.2019.117696. Epub 2019 Nov 4. Spectrochim Acta A Mol Biomol Spectrosc. 2020. PMID: 31761545
A new dual-responsive chiral cystine based chemosensor, Cys(cou)(2), has been designed and characterized by (1)H NMR, (13)C NMR, FT-IR, UV-vis as well as elemental analysis. ...The binding mode of Cys(cou)(2) with Fe(3+), and CN(-) was confirmed by ESI-MS, (1)H NMR, …
A new dual-responsive chiral cystine based chemosensor, Cys(cou)(2), has been designed and characterized by (1)H NMR, (13)C NMR, FT-I …
NMR investigation of methyl-2,4-dimethoxysalicylate: effect of solvent and temperature.
Dabbagh HA, Najafi AC, Noroozi-Pesyan N. Dabbagh HA, et al. Spectrochim Acta A Mol Biomol Spectrosc. 2006 Jul;64(4):1077-82. doi: 10.1016/j.saa.2005.09.018. Epub 2006 Feb 2. Spectrochim Acta A Mol Biomol Spectrosc. 2006. PMID: 16458578
(1)H NMR and (13)C NMR of methyl-2,4-dimethoxysalicylate 2 was measured in chloroform-d at the temperature range of 220-330 K, in dimethyl sulfoxide-d(6) at the temperature range of 300-400 K and in a polar protic solvent (CD(3)OD) at 300 K. The structure of 2 in liquid ph …
(1)H NMR and (13)C NMR of methyl-2,4-dimethoxysalicylate 2 was measured in chloroform-d at the temperature range of 220-330 K, in dim …
Epidermal growth factor system regulates mucin production in airways.
Takeyama K, Dabbagh K, Lee HM, Agustí C, Lausier JA, Ueki IF, Grattan KM, Nadel JA. Takeyama K, et al. Proc Natl Acad Sci U S A. 1999 Mar 16;96(6):3081-6. doi: 10.1073/pnas.96.6.3081. Proc Natl Acad Sci U S A. 1999. PMID: 10077640 Free PMC article.
Spectroscopic, quantum chemical DFT/HF study and synthesis of [2.2.1] hept-2'-en-2'-amino-N-azatricyclo [3.2.1.0(2,4)] octane.
Teimouri A, Emami M, Chermahini AN, Dabbagh HA. Teimouri A, et al. Spectrochim Acta A Mol Biomol Spectrosc. 2009 Jan;71(5):1749-55. doi: 10.1016/j.saa.2008.06.043. Epub 2008 Jul 10. Spectrochim Acta A Mol Biomol Spectrosc. 2009. PMID: 18715821
The theoretical electronic absorption spectra have been calculated by using CIS, TD-DFT and ZINDO methods. The (13)C NMR and (1)H NMR of compound (2) have been calculated by means of Becke 3-Lee-Yang-Parr (B3LYP) density functional method with 6-31G* basis set. ...
The theoretical electronic absorption spectra have been calculated by using CIS, TD-DFT and ZINDO methods. The (13)C NMR and (1)H NMR …
Stimulation of food intake by xylazine in sheep.
Mohammad FK, Wahed RA, al-Dabbagh BK. Mohammad FK, et al. Zentralbl Veterinarmed A. 1996 Sep;43(7):387-91. doi: 10.1111/j.1439-0442.1996.tb00466.x. Zentralbl Veterinarmed A. 1996. PMID: 8921724
The effect of xylazine (0.05 and 0.15 mg/kg, intramuscularly) on food (concentrate) intake was examined in ewes. Xylazine at 0.15 mg/kg significantly increased the 2 and 24 h food intake in comparison with control values. Xylazine treatments significantly and dose-dependen …
The effect of xylazine (0.05 and 0.15 mg/kg, intramuscularly) on food (concentrate) intake was examined in ewes. Xylazine at 0.15 mg/kg sign …