Research output: Contribution to journal › Article › peer-review
Crystal Structure of Layered Cyano-Bridged Coordination Polymers [M(NH3)6]4 [{M(NH3)2} {Re3Mo3Se8(CN)6}2]·15H2O (M = Co, Ni). / Muravieva, V. K.; Lemoine, P.; Cordier, S. et al.
In: Journal of Structural Chemistry, Vol. 60, No. 1, 01.01.2019, p. 99-105.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Crystal Structure of Layered Cyano-Bridged Coordination Polymers [M(NH3)6]4 [{M(NH3)2} {Re3Mo3Se8(CN)6}2]·15H2O (M = Co, Ni)
AU - Muravieva, V. K.
AU - Lemoine, P.
AU - Cordier, S.
AU - Naumov, N. G.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - Two isostructural compounds of the composition [M(NH 3 ) 6 ] 4 [{M(NH 3 ) 2 }{Re 3 Mo 3 Se 8 (CN) 6 } 2 ]·15H 2 O (M = Co, Ni) are obtained by a reaction of a salt of heterometal cluster [Re 3 Mo 3 Se 8 (CN) 6 ] 5− anion with cobalt or nickel salts in an aqueous ammonia solution. The obtained compounds are structurally characterized. They correspond to the class of cyano-bridged coordination polymers. Two cyano groups of the octahedral cluster in the trans position form bridging bonds with Co(II) and Ni(II) cations. The obtained compounds are composed of highly charged polymeric [{M(NH 3 ) 2 }{Re 3 Mo 3 Se 8 (CN) 6 }2] ∞∞ 8− 88 layers formed by cluster anions and metal cations. The negative charge of the layers is compensated by [M(NH 3 ) 6 ] 2+ cationic complexes inside the polymeric layer and in the interstitial space of the structure.
AB - Two isostructural compounds of the composition [M(NH 3 ) 6 ] 4 [{M(NH 3 ) 2 }{Re 3 Mo 3 Se 8 (CN) 6 } 2 ]·15H 2 O (M = Co, Ni) are obtained by a reaction of a salt of heterometal cluster [Re 3 Mo 3 Se 8 (CN) 6 ] 5− anion with cobalt or nickel salts in an aqueous ammonia solution. The obtained compounds are structurally characterized. They correspond to the class of cyano-bridged coordination polymers. Two cyano groups of the octahedral cluster in the trans position form bridging bonds with Co(II) and Ni(II) cations. The obtained compounds are composed of highly charged polymeric [{M(NH 3 ) 2 }{Re 3 Mo 3 Se 8 (CN) 6 }2] ∞∞ 8− 88 layers formed by cluster anions and metal cations. The negative charge of the layers is compensated by [M(NH 3 ) 6 ] 2+ cationic complexes inside the polymeric layer and in the interstitial space of the structure.
KW - coordination polymers
KW - crystal structure
KW - heterometal cluster
KW - molybdenum
KW - rhenium
KW - ANIONS
KW - FRAMEWORK MATERIALS
KW - SE
KW - CLUSTERS
KW - COMPLEXES
KW - TOOL
UR - http://www.scopus.com/inward/record.url?scp=85064833461&partnerID=8YFLogxK
U2 - 10.1134/S002247661901013X
DO - 10.1134/S002247661901013X
M3 - Article
AN - SCOPUS:85064833461
VL - 60
SP - 99
EP - 105
JO - Journal of Structural Chemistry
JF - Journal of Structural Chemistry
SN - 0022-4766
IS - 1
ER -
ID: 19647969