TY - JOUR
T1 - Crystal structure of S-n-octyl 3-(1-phenylethyl-idene)dithiocarbazate and of its bis-chelated nickel(II) complex
AU - Khan, Sultana Shakila
AU - Howlader, Md Belayet Hossain
AU - Sheikh, Md Chanmiya
AU - Miyatake, Ryuta
AU - Zangrando, Ennio
AU - Ansary, Md Rezaul Haque
N1 - Publisher Copyright:
© 2023 International Union of Crystallography. All rights reserved.
PY - 2023/11/14
Y1 - 2023/11/14
N2 - The nitrogen–sulfur Schiff base proligand S-n-octyl 3-(1-phenylethylidene)di-thiocarbazate, C17H26N2S2 (HL), was prepared by reaction of S-octyl dithiocarbamate with acetophenone. Treatment of HL with nickel acetate yielded the complex bis[S-n-octyl 3-(1-phenylethylidene)dithiocarbazato]nickel(II), [Ni(C17H25N2S2)2] (NiL2), which was shown to adopt a tetrahedrally distorted cis-square-planar coordination geometry, with the NiSN planes of the two ligands forming a dihedral angle of 21.66 (6)◦. Changes in the geometry of the L ligand upon chelation of Ni2+ are described, involving a ca 180◦ rotation around the N(azomethine)—C(thiolate) bond.
AB - The nitrogen–sulfur Schiff base proligand S-n-octyl 3-(1-phenylethylidene)di-thiocarbazate, C17H26N2S2 (HL), was prepared by reaction of S-octyl dithiocarbamate with acetophenone. Treatment of HL with nickel acetate yielded the complex bis[S-n-octyl 3-(1-phenylethylidene)dithiocarbazato]nickel(II), [Ni(C17H25N2S2)2] (NiL2), which was shown to adopt a tetrahedrally distorted cis-square-planar coordination geometry, with the NiSN planes of the two ligands forming a dihedral angle of 21.66 (6)◦. Changes in the geometry of the L ligand upon chelation of Ni2+ are described, involving a ca 180◦ rotation around the N(azomethine)—C(thiolate) bond.
KW - Ni complex
KW - cis configuration complex
KW - crystal structure
KW - dithiocarbazate ligand
KW - octyl alkyl chain
UR - http://www.scopus.com/inward/record.url?scp=85179414939&partnerID=8YFLogxK
U2 - 10.1107/S2056989023009726
DO - 10.1107/S2056989023009726
M3 - 学術論文
C2 - 38313117
AN - SCOPUS:85179414939
SN - 2056-9890
VL - 79
SP - 1137
EP - 1141
JO - Acta Crystallographica Section E: Crystallographic Communications
JF - Acta Crystallographica Section E: Crystallographic Communications
IS - Pt 12
ER -