title: N-[(1S,2S)-2-Amino-1,2-diphenyl-eth-yl]-4-methyl-benzene-sulfonamide [(S,S)-TsDPEN].
abstract: The crystal structure of the title compound, C(21)H(22)N(2)O(2)S, shows a network of N-H⋯N and N-H⋯O hydrogen bonds. The tolyl and 1-phenyl rings are almost mutually coplanar [7.89 (9)°], while the 2-phenyl ring makes a dihedral angle of 50.8 (1) ° with the 1-phenyl ring. An intra-molecular N-H⋯N hydrogen bond stabilizes the mol-ecular conformation.
authors: Institut für Organische Chemie, Universität Mainz, Duesbergweg 10-14, 55128 Mainz, Germany.
authors: Claudine
authors: C
authors: Schlemmer
authors: Dieter
authors: D
authors: Schollmeyer
authors: Nancy
authors: N
authors: Blank
authors: Alexander
authors: A
authors: Stoye
authors: Till
authors: T
authors: Opatz
references: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references: 18156677
references: Acta Crystallogr D Biol Crystallogr. 2009 Feb;65(Pt 2):148-55
references: 19171970