𝔖 Bobbio Scriptorium
✦   LIBER   ✦

dl-Me­thioninium tri­chloro­acetate at 123 K

✍ Scribed by Rajagopal, K. ;Krishnakumar, R. V. ;Mostad, A. ;Natarajan, S.


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

No coin nor oath required. For personal study only.

✦ Synopsis


Single-crystal X-ray study T = 123 K Mean '(C±C) = 0.003 A Ê R factor = 0.029 wR factor = 0.092 Data-to-parameter ratio = 20.7

For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.


📜 SIMILAR VOLUMES


dl-Valinium tri­chloro­acetate at 123 K
✍ Rajagopal, K. ;Krishnakumar, R. V. ;Subha Nandhini, M. ;Mostad, A. ;Natarajan, S 📂 Article 📅 2002 🏛 International Union of Crystallography 🌐 English ⚖ 300 KB

Single-crystal X-ray study T = 123 K Mean '(C±C) = 0.002 A Ê R factor = 0.033 wR factor = 0.083 Data-to-parameter ratio = 19.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

l-Prolinium tri­chloro­acetate at 105 K
✍ Rajagopal, K. ;Krishnakumar, R. V. ;Mostad, A. ;Natarajan, S. 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 341 KB
Tri­chloro­acetic acid at 105 K
✍ Rajagopal, K. ;Mostad, A. ;Krishnakumar, R. V. ;Subha Nandhini, M. ;Natarajan, S 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 232 KB

Single-crystal X-ray study T = 105 K Mean '(C±C) = 0.001 A Ê R factor = 0.031 wR factor = 0.081 Data-to-parameter ratio = 43.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

dl-Methio­nine dl-methio­ninium picrate
✍ Anitha, K. ;Athimoolam, S. ;Rajaram, R. K. 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 363 KB

is composed of two crystallographically independent methionine residues and a picrate anion. The methionine and protonated methioninium residues are bonded through a strong O-HÁ Á ÁO hydrogen bond, and an inversion-related dl1 head-to-tail sequence along the a axis is observed in the zwitterion. The

Bis(dl-me­thioninium) sulfate
✍ Ramaswamy, S. ;Sridhar, B. ;Ramakrishnan, V. ;Rajaram, R. K. 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 570 KB

Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.007 A Ê Disorder in main residue R factor = 0.061 wR factor = 0.178 Data-to-parameter ratio = 12.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

dl-Threoninium tri­chloro­acetate
✍ Rajagopal, K. ;Franklin, R. Dinesh ;Krishnakumar, R. V. ;Ravikumar, K. ;Nataraja 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 388 KB

Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.004 A Ê R factor = 0.033 wR factor = 0.085 Data-to-parameter ratio = 12.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.