نتایج جستجو برای: benzyl thio

تعداد نتایج: 12199  

2015
M. S. Begum M. B. H. Howlader R. Miyatake E. Zangrando M. C. Sheikh

In the title compound, C15H22N2OS2, the di-thio-carbazate group adopts an EE conformation with respect to the C=N bond of the benzyl-idene moiety. The hexyl side chain adopts an extended conformation and the C-S-C-C torsion angle is -93.36 (13)°. In the crystal, inversion dimers linked by pairs of N-H⋯S hydrogen bonds generate R 2 (2)(8) loops.

2012
Lei Li Suyuan Zeng Nana Yan

In the title complex, [Sn(C(7)H(6)F)(2)(C(8)H(5)N(2)S(3))(2)], including the weak Sn-N inter-actions, the Sn(IV) atom is situated in a distorted trans-octa-hedral geometry, and the equatorial plane is defined by two chelating 4-phenyl-5-sulfanyl-idene-4,5-dihydro-1,3,4-thio-diazole-2-thiol-ate ligands. The apical positions are occupied by two C atoms of 4-fluoro-benzyl groups.

2015
M. B. H. Howlader M. S. Begum M. C. Sheikh R. Miyatake E. Zangrando

In the title compound, C15H22N2S2, the di-thio-carbazate group adopts an E conformation with respect to the C=N bond of the benzyl-idene moiety. In the crystal, mol-ecules are linked by pairs of N-H⋯S hydrogen bonds, forming inversion dimers with an R (2) 2(8) ring motif. The dimers are linked via C-H⋯π inter-actions, forming chains propagating along [100].

2012
Humayun Pervez Nazia Khan Mohammad S. Iqbal Muhammad Yaqub M. Nawaz Tahir

In the title compound, C(16)H(13)ClN(4)OS, the isatin ring system is oriented at dihedral angles of 10.60 (7) and 72.60 (3)° with respect to the thio-semicarbazide and 2-chloro-benzyl groups, respectively. The near planarity of the isatin and thio-semicarbazide groups [r.m.s. deviations of 0.0420 and 0.0163 Å, respectively] is reinforced by intra-molecular N-H⋯O and N-H⋯N hydrogen bonds, which ...

Journal: :Acta crystallographica. Section E, Crystallographic communications 2016
M S Begum M B H Howlader M C Sheikh R Miyatake E Zangrando

The title compound, C14H20N2OS2 [systematic name: S-hexyl (E)-2-(2-hy-droxy-benzyl-idene)hydrazine-1-carbodi-thio-ate], crystallizes with four independent mol-ecules (A-D) in the asymmetric unit. All four mol-ecules adopt an E conformation with respect to the C=N bond of the benzyl-idene moiety and have an intra-molecular O-H⋯N hydrogen bond generating an S(6) ring motif. In the crystal, the A ...

2017
Hansu Im Hyunjin Park Tae Ho Kim Chang Hwa Woo

The title compound, C24H16N2S4, consists of a central pyromellitic di-imide substituted with an S atom and terminal benzyl groups. The mol-ecule lies on a crystallographic inversion centre so that the asymmetric unit contains half of the mol-ecule. The mol-ecule was prepared by thio-nation of N,N'-di-benzyl-pyromellitic di-imide with Lawesson's reagent and has an S-shaped conformation similar t...

2000
Berthold Kersting Gabriel Siedle

Reprint requests to Dr. B. Kersting. E-mail: [email protected] Z. Naturforsch. 55 b, 1179-1187 (2000); received August 17, 2000 Cobalt Complexes, Amine-Thiolate Ligands, Sulfinate Complexes The reactivity of Co111 amine-thiolate complexes with terminal and bridging thiolate func­ tions towards oxidizing agents has been investigated. The mononuclear Co N3S3 complex [Coni(L1)] (2)...

2015
Syahirah binti Ramli Thahira Begum S. A. Ravoof Mohamed Ibrahim Mohamed Tahir Edward R. T. Tiekink

In the title compound, C15H16N2S3 {systematic name: [({[(4-methyl-phen-yl)meth-yl]sulfan-yl}methane-thio-yl)amino][1-(thio-phen-2-yl)ethyl-idene]amine}, the central CN2S2 residue is almost planar (r.m.s. deviation = 0.0061 Å) and forms dihedral angles of 7.39 (10) and 64.91 (5)° with the thienyl and p-tolyl rings, respectively; the dihedral angle between these rings is 57.52 (6)°. The non-thion...

Journal: :Acta Crystallographica Section E Structure Reports Online 2005

2011
Hoong-Kun Fun Safra Izuani Jama Asik Ibrahim Abdul Razak Nithinchandra Balakrishna Kalluraya

In the title compound, C(22)H(13)Cl(2)N(5)O(3)S(2), the thia-diazine ring adopts a half-chair conformation. The benzene rings of the chloro-phen-oxy and chloro-benzyl groups and the thio-phene ring form dihedral angles of 35.6 (1), 80.7 (1) and 14.2 (1)°, respectively, with the triazole ring. In the crystal, mol-ecules are connected into sheets parallel to ([Formula: see text]11) by inter-molec...

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