1.
Acta Crystallogr E Crystallogr Commun
; 75(Pt 2): 134-138, 2019 Feb 01.
Article
in English
| MEDLINE
| ID: mdl-30800437
ABSTRACT
In the title salt, {[Li(C2H5NO2)2]ClO4} n , the Li+ cation is coordinated by four carboxyl-ate oxygen atoms of the glycine mol-ecules with a distorted tetra-hedral geometry. The glycine exists in a zwitterionic form with protonated amino and deprotonated carboxyl-ate groups. In the crystalline state, the title salt is primarily stabilized by inter-molecular N-Hâ¯O and Cα-Hâ¯O inter-actions which inter-connect various units. Hirshfeld surface analysis indicates that the inter-molecular Hâ¯O/Oâ¯H inter-actions are the most important contributors to the crystal packing.
2.
Mayo Clin Proc
; 84(7): 664; author reply 664, 2009 Jul.
Article
in English
| MEDLINE
| ID: mdl-19567722