𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Hydro­gen-bonded supramolecular motifs in trimethoprim–terephthalate–terephthalic acid (2/1/1)

✍ Scribed by Hemamalini, Madhukar ;Muthiah, Packianathan Thomas ;Bocelli, Gabriele ;Cantoni, Andrea


Publisher
International Union of Crystallography
Year
2002
Tongue
English
Weight
331 KB
Volume
59
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Hydro­gen bonding in 1H-naphth­[2,3-d]­i
✍ Stibrany, Robert T. ;Schugar, Harvey J. ;Potenza, Joseph A. 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 551 KB

The title compound, C 11 H 8 N 2 , contains two essentially planar molecules (A and B) in the asymmetric unit. Molecules of type B exhibit %±% stacking and form in®nite zigzag chains along the a axis. A and B molecules are linked by N amine ÐHÁ Á ÁN imine hydrogen bonds and form polymeric ±A±B±A±B±

Intermolecular hydrogen bonding in (2S)-
✍ Gallagher, John F. ;Murphy, Carol 📂 Article 📅 2001 🏛 International Union of Crystallography 🌐 English ⚖ 239 KB

The title compound, C 11 H 11 NO 3 , a condensation product of lalanine and ortho-phthalaldehyde, crystallizes in space group P2 1 2 1 2 1 . Intermolecular OÐHÁ Á ÁO C and CÐHÁ Á ÁO hydrogen bonds are present with OÁ Á ÁO and CÁ Á ÁO distances of 2.623 (3) and 3.338 (4) A Ê , respectively.

Hydro­gen bonding in coordinated thio­se
✍ Martínez, Jesús Valdés ;Hernández-Ortega, Simón ;Bautista Jimenez, Victor 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 192 KB

Single-crystal X-ray study T = 291 K Mean '(C±C) = 0.005 A Ê R factor = 0.034 wR factor = 0.080 Data-to-parameter ratio = 12.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.