catena-Poly[[nickel(II)-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4S,S′:N:N′-bis[(15-crown-5)magnesium(II)]-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4N:N′:S,S′] dichloride]

The reaction of MgCl2, NiCl2, and Na2(i-mnt) (i-mnt is 1,1-dicyanothene-2,2-dithiolate) with 15-crown-5 (15-C-5) leads to an infinite chain polymer, {[NiMg2(C4N2S2)2(C10H20O5)2]Cl2}n or {[Mg(15-C-5)]2[Ni(i-mnt)2]Cl2}n, which consists of two [Mg(15-C-5)]2+ complex cations, one [Ni(i-mnt)2]2&#8722...

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Main Authors: Junli Yang, Chengjuan Li, Dacheng Li, Daqi Wang
Format: Article
Language:English
Published: International Union of Crystallography 2008-01-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536807065622
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author Junli Yang
Chengjuan Li
Dacheng Li
Daqi Wang
author_facet Junli Yang
Chengjuan Li
Dacheng Li
Daqi Wang
author_sort Junli Yang
collection DOAJ
description The reaction of MgCl2, NiCl2, and Na2(i-mnt) (i-mnt is 1,1-dicyanothene-2,2-dithiolate) with 15-crown-5 (15-C-5) leads to an infinite chain polymer, {[NiMg2(C4N2S2)2(C10H20O5)2]Cl2}n or {[Mg(15-C-5)]2[Ni(i-mnt)2]Cl2}n, which consists of two [Mg(15-C-5)]2+ complex cations, one [Ni(i-mnt)2]2− complex anion and two Cl− ions per formula unit. In the [Ni(i-mnt)2]2− complex anion, Ni2+ is located on a crystallographic mirror plane with a slightly distorted square-planar coordination by four S atoms. In the [Mg(15-C-5)]2+ complex cations, the Mg and one O atom of the crown lie on mirror planes and the Mg atoms are in sevenfold coordination environments of five O atoms from the crown and two N atoms from two i-mnt anions. The bridging of the two complexes via the Mg—N bonds leads to the formation of one-dimensional chains along the a axis.
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spelling doaj.art-d5a38aa4829949d5b473203c08c8c5b12022-12-22T04:05:50ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682008-01-01641m174m17410.1107/S1600536807065622catena-Poly[[nickel(II)-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4S,S′:N:N′-bis[(15-crown-5)magnesium(II)]-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4N:N′:S,S′] dichloride]Junli YangChengjuan LiDacheng LiDaqi WangThe reaction of MgCl2, NiCl2, and Na2(i-mnt) (i-mnt is 1,1-dicyanothene-2,2-dithiolate) with 15-crown-5 (15-C-5) leads to an infinite chain polymer, {[NiMg2(C4N2S2)2(C10H20O5)2]Cl2}n or {[Mg(15-C-5)]2[Ni(i-mnt)2]Cl2}n, which consists of two [Mg(15-C-5)]2+ complex cations, one [Ni(i-mnt)2]2− complex anion and two Cl− ions per formula unit. In the [Ni(i-mnt)2]2− complex anion, Ni2+ is located on a crystallographic mirror plane with a slightly distorted square-planar coordination by four S atoms. In the [Mg(15-C-5)]2+ complex cations, the Mg and one O atom of the crown lie on mirror planes and the Mg atoms are in sevenfold coordination environments of five O atoms from the crown and two N atoms from two i-mnt anions. The bridging of the two complexes via the Mg—N bonds leads to the formation of one-dimensional chains along the a axis.http://scripts.iucr.org/cgi-bin/paper?S1600536807065622
spellingShingle Junli Yang
Chengjuan Li
Dacheng Li
Daqi Wang
catena-Poly[[nickel(II)-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4S,S′:N:N′-bis[(15-crown-5)magnesium(II)]-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4N:N′:S,S′] dichloride]
Acta Crystallographica Section E
title catena-Poly[[nickel(II)-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4S,S′:N:N′-bis[(15-crown-5)magnesium(II)]-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4N:N′:S,S′] dichloride]
title_full catena-Poly[[nickel(II)-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4S,S′:N:N′-bis[(15-crown-5)magnesium(II)]-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4N:N′:S,S′] dichloride]
title_fullStr catena-Poly[[nickel(II)-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4S,S′:N:N′-bis[(15-crown-5)magnesium(II)]-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4N:N′:S,S′] dichloride]
title_full_unstemmed catena-Poly[[nickel(II)-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4S,S′:N:N′-bis[(15-crown-5)magnesium(II)]-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4N:N′:S,S′] dichloride]
title_short catena-Poly[[nickel(II)-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4S,S′:N:N′-bis[(15-crown-5)magnesium(II)]-μ3-1,1-dicyanoethene-2,2-dithiolato-κ4N:N′:S,S′] dichloride]
title_sort catena poly nickel ii 956 3 1 1 dicyanoethene 2 2 dithiolato 954 4s s 8242 n n 8242 bis 15 crown 5 magnesium ii 956 3 1 1 dicyanoethene 2 2 dithiolato 954 4n n 8242 s s 8242 dichloride
url http://scripts.iucr.org/cgi-bin/paper?S1600536807065622
work_keys_str_mv AT junliyang catenapolynickelii956311dicyanoethene22dithiolato9544ss8242nn8242bis15crown5magnesiumii956311dicyanoethene22dithiolato9544nn8242ss8242dichloride
AT chengjuanli catenapolynickelii956311dicyanoethene22dithiolato9544ss8242nn8242bis15crown5magnesiumii956311dicyanoethene22dithiolato9544nn8242ss8242dichloride
AT dachengli catenapolynickelii956311dicyanoethene22dithiolato9544ss8242nn8242bis15crown5magnesiumii956311dicyanoethene22dithiolato9544nn8242ss8242dichloride
AT daqiwang catenapolynickelii956311dicyanoethene22dithiolato9544ss8242nn8242bis15crown5magnesiumii956311dicyanoethene22dithiolato9544nn8242ss8242dichloride