𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Infrared spectrum, molecular structure and theoretical calculation of 2-pyridone-6-carboxylic acid

✍ Scribed by H. Arslan; A. Şengül; S. Aygün; N. Karadayı; S. Haman Bayarı

Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
536 KB
Volume
839
Category
Article
ISSN
0022-2860

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Infrared and Raman spectrum, molecular s
Infrared and Raman spectrum, molecular structure and theoretical calculation of 3,4-dichlorophenylboronic acid
✍ Mustafa Kurt; T. Raci Sertbakan; Mustafa Özduran; Mehmet Karabacak 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 498 KB

In this work, the experimental and theoretical study on the structures and vibrations of 3,4-dichlorophenylboronic acid (3,4-dcpba, C 6 H 3 B(OH) 2 Cl 2 ) are presented. The Fourier Transform Infrared spectra (4000-400 cm À1 ) and the Fourier Transform Raman spectra (3500-5 cm À1 ) of the title mole

Molecular structure and electronic spect
Molecular structure and electronic spectrum of ellagic acid: Semiempirical molecular orbital calculations
✍ Tsuguo Sato; Masahiro Kataoka 📂 Article 📅 1997 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 194 KB 👁 1 views

## Abstract The molecular structure of ellagic acid has been optimized by using PM3 semiempirical MO method. Ellagic acid has been calculated to be planar with the molecular symmetry of __C__~2h~. The lactone carbonyl groups are not tilted from the molecular plane. CNDO/S MO method has been used to

Preparation, Crystal Structure and Theor
Preparation, Crystal Structure and Theoretical Calculation of 4-(4,6-Dimethylpyrimidin-2-yl)-3-thio-allophanic Acid Methyl Ester
✍ Ying-Hui Ren; Ji-Rong Song; Jie Huang; Hai-Xia Ma; Hua-Li Wang; Huai-Ming Hu; Zh 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 86 KB

## Abstract 4‐(4,6‐Dimethylpyrimidin‐2‐yl)‐3‐thio‐allophanic acid methyl ester was synthesized with mixing 2‐amino‐4,6‐dimethylpyrimidine, potassium thiocyanate and methyl chloroformate in ethyl acetate. Single crystals suitable for X‐ray diffraction measurement were obtained by recrystallization f