cis-1,1'-Dimethyl-3,3'-diphenyl-2,2'-biimidazolidinylidene

ULKU, D; TAHIR, MN; CETINKAYA, B; Ozdemir, İSMAİL

doi:10.1107/s0108270196013121

cis-1,1'-Dimethyl-3,3'-diphenyl-2,2'-biimidazolidinylidene

Atıf İçin Kopyala

ULKU D., TAHIR M., CETINKAYA B., Ozdemir I.

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, cilt.53, ss.240-241, 1997 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 53
Basım Tarihi: 1997
Doi Numarası: 10.1107/s0108270196013121
Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.240-241
İnönü Üniversitesi Adresli: Evet

Özet

The structure of the air-sensitive title compound consists of C20H24N4 molecules connected through a hydrogen bond. Neither the molecule as a whole nor the individual five-membered rings have a planar geometry. The dihedral angle between the best planes of the two phenyl rings is 50.87 (14)degrees. Weak intermolecular hydrogen bonding is observed between a C atom and an imidazolidine N atom.