Crystal structure of N-[(1Z)-1-(3-methyl-3-phenyleyclobutyl)-2-thiomorpholin-4-ylethylidene] thiourea
Yükleniyor...
Tarih
2005
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Wiley-V C H Verlag Gmbh
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The crystal structure of N-[(1Z)-1-(3-methyl-3-phenylcyclobutyl)-2-thiomorpholin-4-ylethylidene] thiourea (C18H26N4S2) has been determined by X-ray crystallographic techniques. The compound crystallizes in the orthorhombic space group Pbca, with unit cell parameters: a = 15.692(3), b = 20.803(8), c = 11.979(6)angstrom, Z = 8, V = 3911(7)angstrom(3). The crystal structure was solved by direct methods and refined by full-matrix least squares to a final R-value of 0.084 for 1447 observed reflections [I > 2 sigma (I)]. In the thiosemicarbazide moiety, the S = C bond length is 1.656(6), N-C-N angle is 115.6(5)degrees. The crystal structure is stabilized by the intermolecular N-H... S hydrogen bonds. (c) 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Açıklama
Anahtar Kelimeler
X-ray crystallography, crystal structure, thiosemicarbazone, biological activity
Kaynak
Crystal Research And Technology
WoS Q Değeri
Q3
Scopus Q Değeri
Q3
Cilt
40
Sayı
7
Künye
closedAccess
