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Bis(1,10-phenanthroline-5,6-dione) diamino­glyoxime

✍ Scribed by Deshpande, Megha S. ;Näther, Christian ;Bensch, Wolfgang ;Kumbhar, Avinash S.

Book ID
104488868
Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
378 KB
Volume
62
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the crystal structure of the title cocrystal, 2C 12 H 6 N 2 O 2 Á-C 2 H 6 N 4 O 2 , the diaminoglyoxime molecules are located on inversion centres, while the 1,10-phenanthroline-5,6-dione molecules are located in general positions. Both molecules are connected through intermolecular N-HÁ Á ÁO hydrogen bonds.

📜 SIMILAR VOLUMES

Tris(1,10-phenanthroline-5,6-dione-κ2N,N
Tris(1,10-phenanthroline-5,6-dione-κ2N,N′)copper(II) bis(perchlorate) 4.5-hydrate
✍ Khalaji, Aliakbar Dehno ;Slawin, Alexandra M. Z. ;Woollins, J. Derek 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 576 KB

In the title compound, [Cu(C~12~H~6~N~2~O~2~)~3~](ClO~4~)~2~·4.5H~2~O, the Cu^II^ atom is in a distorted octahedral environment with unequal Cu—N distances, due to the Jahn–Teller elongation of the two Cu—N bonds in __trans__ positions. The crystal studied was an inversion twin..

5,6-Dimethyl-1,10-phenanthroline
5,6-Dimethyl-1,10-phenanthroline
✍ Smith, G. F.; Brandt, W. W. 📂 Article 📅 1949 🏛 American Chemical Society 🌐 English ⚖ 322 KB
Synthesis of free and ruthenium coordina
Synthesis of free and ruthenium coordinated 5,6-diamino-1,10-phenanthroline
✍ Swamy Bodige; Frederick M MacDonnell 📂 Article 📅 1997 🏛 Elsevier Science 🌐 French ⚖ 129 KB

A new preparative route to 5,6-diamino-l,10-phenanthroline is described which triples the isolated yields found in existing syntheses (67% vs. 22% from 1,10-pbenanthroline) and utilizes mild reaction conditions. The method is general and can even be used on chiral metal complexes containing the appr