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3,3'-{[(Biphenyl-2,2'-di-yl)bis-(methyl-ene)]bis-(-oxy)}bis-[N-(4-chloro-phen-yl)benzamide].

ABSTRACT: In the title compound, C40H30Cl2N2O4, the two benzene rings of the biphenyl unit are twisted with respect to each other, making a dihedral angle of 73.07?(4)°. The benzene rings of the benzamide groups form dihedral angles of 77.09?(5) and 55.48?(6)° with the central biphenyl moiety. In the crystal, mol-ecules are linked through N-H?O hydrogen bonds to form a fused R 2 (2)(38) ring motif which forms a supermolecular ribbon network extending along the [100] plane. In the two 4-chloro-phenyl rings, the five C atoms and their attached H atoms are disordered over two sets of sites, with site-occupancy factors of 0.657?(15):0.343?(15) and 0.509?(13):0.491?(13).

SUBMITTER: Rajadurai R

PROVIDER: S-EPMC3685066 | biostudies-literature | 2013 Jun

REPOSITORIES: biostudies-literature

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3,3'-{[(Biphenyl-2,2'-di-yl)bis-(methyl-ene)]bis-(-oxy)}bis-[N-(4-chloro-phen-yl)benzamide].

Rajadurai Raj R Padmanabhan Ramar R Meenakshi Sundaram Soma Sundaram SS Ananthan Sarkkarai S

Acta crystallographica. Section E, Structure reports online 20130518 Pt 6

In the title compound, C40H30Cl2N2O4, the two benzene rings of the biphenyl unit are twisted with respect to each other, making a dihedral angle of 73.07 (4)°. The benzene rings of the benzamide groups form dihedral angles of 77.09 (5) and 55.48 (6)° with the central biphenyl moiety. In the crystal, mol-ecules are linked through N-H⋯O hydrogen bonds to form a fused R 2 (2)(38) ring motif which forms a supermolecular ribbon network extending along the [100] plane. In the two 4-chloro-phenyl rings ...[more]

PMID: 23795085

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