TY - JOUR
T1 - Bis[1-(4-cyano-benz-yl)pyrazinium] bis-(1,2-dicyano-ethene-1,2-dithiol-ato) nickelate(II)
AU - Zhang, Hui
AU - Pei, Wen Bo
AU - Yu, Shan Shan
AU - Ren, Xiao Ming
PY - 2011/7
Y1 - 2011/7
N2 - The asymmetric unit of the title complex, (C 12H 10N 3) 2[Ni(C 4N 2S 2) 2], consists of one 1-(4-cyano-benz-yl)pyrazinium cation and one half of an [Ni(mnt) 2] 2- dianion (mnt 2- is 1,2-dicyano-ethene-1,2-dithiol-ate). The Ni 2+ ion is located on an inversion center and is coordinated by four S atoms from two mnt 2- ligands, exhibiting a square-planar coordination geometry. The cation adopts a conformation where both the pyrazine ring and the benzene ring are twisted with respect to the C - C - N reference plane by 16.5 (2) and 69.8 (1)°, respectively.
AB - The asymmetric unit of the title complex, (C 12H 10N 3) 2[Ni(C 4N 2S 2) 2], consists of one 1-(4-cyano-benz-yl)pyrazinium cation and one half of an [Ni(mnt) 2] 2- dianion (mnt 2- is 1,2-dicyano-ethene-1,2-dithiol-ate). The Ni 2+ ion is located on an inversion center and is coordinated by four S atoms from two mnt 2- ligands, exhibiting a square-planar coordination geometry. The cation adopts a conformation where both the pyrazine ring and the benzene ring are twisted with respect to the C - C - N reference plane by 16.5 (2) and 69.8 (1)°, respectively.
UR - http://www.scopus.com/inward/record.url?scp=79960059162&partnerID=8YFLogxK
U2 - 10.1107/S1600536811022550
DO - 10.1107/S1600536811022550
M3 - 文章
AN - SCOPUS:79960059162
SN - 1600-5368
VL - 67
SP - m943
JO - Acta Crystallographica Section E: Structure Reports Online
JF - Acta Crystallographica Section E: Structure Reports Online
IS - 7
ER -