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3-[(5-Ethyl-1,3,4-thiadiazol-2-yl)diazenyl]-1,2-dimethyl-1H-indole

✍ Scribed by Hökelek, Tuncer ;Seferoğlu, Zeynel ;Şahin, Ertan ;Ertan, Nermin

Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
106 KB
Volume
63
Category
Article
ISSN
1600-5368

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📜 SIMILAR VOLUMES

1,2-Dimethyl-3-[(5-methylsulfanyl-1,3,4-
1,2-Dimethyl-3-[(5-methylsulfanyl-1,3,4-thiadiazol-2-yl)diazenyl]-1H-indole
✍ Hökelek, Tuncer ;Seferoğlu, Zeynel ;Şahin, Ertan ;Ertan, Nermin 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 112 KB

The asymmetric unit of the title compound, C 13 H 13 N 5 S 2 , contains two molecules. The thiadiazole rings form dihedral angles of 4.19 (7) and 1.41 (7) with the indole ring systems in the two molecules.

3-[5,6-Dimethyl-1,3-benzothiazol-2-yl)di
3-[5,6-Dimethyl-1,3-benzothiazol-2-yl)diazenyl]-1-methyl-2-phenyl-1H-indole
✍ Hökelek, Tuncer ;Seferoğlu, Zeynel ;Şahin, Ertan 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 945 KB

In the title compound, C 24 H 20 N 4 S, the phenyl ring forms a dihedral angle of 49.22 (7) with the indole ring system. The indole and benzothiazole ring systems are both approximately planar, with dihedral angles between the five-and sixmembered rings of 0.98 (7) and 1.28 (5) , respectively. They

2′-[(5-Bromo-1H-indol-3-yl)methylene]-2-
2′-[(5-Bromo-1H-indol-3-yl)methylene]-2-(1H-indol-3-yl)acetohydrazide ethyl acetate solvate
✍ Ali, Hapipah M. ;Nazzatush Shimar, Jamaludin ;Ng, Seik Weng 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 747 KB

The constituent molecules of the title compound, C 19 H 15 BrN 4 OÁC 4 H 8 O 2 , are linked by hydrogen bonds into a linear chain, with the acetohydrazide O atom serving as acceptor to the amide group as well as to the amino group of the bromoindole group. The ethyl acetate solvent molecule is also