Abstract
The absolute configuration of the title molecular salt, C15H18N+·C8H6ClO3 −, has been confirmed by resonant scattering. In the (R)-N-benzyl-1-phenyl-ethylammonium cation, the phenyl rings are inclined to one another by 44.65 (7)°. In the crystal, the (R)-4-chloromandelate anions are linked via O—H⋯O hydrogen bonds and bridged by N—H⋯O hydrogen bonds involving the cations, forming chains along [010]. There are C—H⋯O hydrogen bonds present within the chains, which are linked via C—H⋯π interactions and a short Cl⋯Cl interaction [3.193 (1) Å] forming a three-dimensional framework. The structure was refined as a two-component inversion twin giving a Flack parameter of 0.05 (4).
Highlights
The absolute configuration of the title molecular salt, C15H18N+ÁC8H6ClO3À, has been confirmed by resonant scattering
The (R)-4-chloromandelate anions are linked via O—HÁ Á ÁO hydrogen bonds and bridged by N— HÁ Á ÁO hydrogen bonds involving the cations, forming chains along [010]
There are C—HÁ Á ÁO hydrogen bonds present within the chains, which are linked via C—HÁ Á Á interactions and a short ClÁ Á ÁCl interaction [3.193 (1) A ] forming a threedimensional framework
Summary
C15H18N+ÁC8H6ClO3À Mr = 397.88 Monoclinic, C2 a = 17.783 (5) Ab = 9.6993 (19) Ac = 12.796 (3) A = 107.868 (10). V = 2100.6 (8) A 3 Z=4 Mo K radiation = 0.21 mmÀ1 T = 110 K 0.56 Â 0.13 Â 0.12 mm. The absolute configuration of the title molecular salt, C15H18N+ÁC8H6ClO3À, has been confirmed by resonant scattering. In the (R)-N-benzyl-1-phenyl-ethylammonium cation, the phenyl rings are inclined to one another by 44.65 (7). The (R)-4-chloromandelate anions are linked via O—HÁ Á ÁO hydrogen bonds and bridged by N— HÁ Á ÁO hydrogen bonds involving the cations, forming chains along [010]. There are C—HÁ Á ÁO hydrogen bonds present within the chains, which are linked via C—HÁ Á Á interactions and a short ClÁ Á ÁCl interaction [3.193 (1) A ] forming a threedimensional framework.
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Acta crystallographica. Section E, Structure reports online
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
