title: Tris[4-(methyl-sulfan-yl)phen-yl]arsine.
abstract: In the title compound, C(21)H(21)AsS(3), the three benzene rings make dihedral angles of 88.41 (10), 87.75 (9) and 74.74 (10)° with each other. The methyl-sulfanyl groups are roughly coplanar with their attached benzene rings [C-S-C-C torsion angles = -7.6 (2), 11.2 (2) and 4.1 (2)°]. In the crystal, weak C-H⋯π inter-actions link the mol-ecules.
authors: Omar Bin
authors: OB
authors: Shawkataly
authors: Imthyaz Ahmed
authors: IA
authors: Khan
authors: Chin Sing
authors: CS
authors: Yeap
authors: Hoong-Kun
authors: HK
authors: Fun
references: Acta Crystallogr Sect E Struct Rep Online. 2010 Jan 16;66(Pt 2):m180-1
references: 21579650
references: Acta Crystallogr Sect E Struct Rep Online. 2009 Nov 21;65(Pt 12):m1624-5
references: 21578645
references: Acta Crystallogr Sect E Struct Rep Online. 2009 Nov 21;65(Pt 12):m1622-3
references: 21578644
references: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references: 18156677
references: Acta Crystallogr Sect E Struct Rep Online. 2009 Dec 09;66(Pt 1):m30-1
references: 21579930
references: Acta Crystallogr D Biol Crystallogr. 2009 Feb;65(Pt 2):148-55
references: 19171970