Novel μ-CO-Containing Butterfly Fe/S Cluster Anions Generated from Tetrathiols, Fe3(CO)12, and Et3N: Their Reactions with Electrophiles To Give Neutral Butterfly Fe/S Cluster Complexes

2008 ◽  
Vol 27 (13) ◽  
pp. 3225-3231 ◽  
Author(s):  
Li-Cheng Song ◽  
Xiao-Niu Fang ◽  
Chang-Gong Li ◽  
Jing Yan ◽  
Hai-Lin Bao ◽  
...  
Keyword(s):  
Cluster Anions ◽  
Cluster Complexes

Infrared Photodissociation Spectroscopy of Heteronuclear Group 15 Metal–Iron Carbonyl Cluster Anions AmFe(CO)n− (A = Sb, Bi; m, n = 2, 3)

2021 ◽  
Author(s):  
Luyan Meng ◽  
Siying Liu ◽  
Qifeng Qin ◽  
Bin Zeng ◽  
Zhen Luo ◽  
...  
Keyword(s):  
Gas Phase ◽  
Iron Carbonyl ◽  
Carbonyl Cluster ◽  
Cluster Anions ◽  
Cluster Complexes ◽  
Group 15

Heteronuclear Group 15 metal–iron carbonyl cluster complexes of AmFe(CO)n− (A = Sb, Bi; m, n = 2–3) were generated in the gas phase and studied by infrared photodissociation spectroscopy in...

From oxide to a new type of molecular tungsten compound: formation of bitetrahedral cluster complexes [{W6(μ4-O)2(μ3-CCN)4}(CN)16]10− and [{W6(μ4-O)2(μ3-As)4}(CN)16]10−

2018 ◽  
Vol 54 (98) ◽  
pp. 13837-13840 ◽  
Author(s):  
Spartak S. Yarovoy ◽  
Anton I. Smolentsev ◽  
Svetlana G. Kozlova ◽  
Nikolay B. Kompankov ◽  
Yakov M. Gayfulin ◽  
...  
Keyword(s):  
Mixed Valence ◽  
Cluster Anions ◽  
Compound Formation ◽  
Cluster Complexes ◽  
New Type

Two new mixed-valence tungsten cluster anions with bitetrahedral cores, {W6(μ4-O)2(μ3-CCN)4} and {W6(μ4-O)2(μ3-As)4} were synthesized from WO3.

scholarly journals Luminescent coordination polymers based on Ca2+ and octahedral cluster anions [{M6Cli8}Cla6]2− (M = Mo, W): synthesis and thermal stability studies

2017 ◽  
Vol 41 (24) ◽  
pp. 14855-14861 ◽  
Author(s):  
Darya V. Evtushok ◽  
Natalya A. Vorotnikova ◽  
Vladimir A. Logvinenko ◽  
Anton I. Smolentsev ◽  
Konstantin A. Brylev ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Coordination Polymers ◽  
Octahedral Cluster ◽  
Cluster Anions ◽  
Stability Studies ◽  
Cluster Complexes

Preparation of 1D coordination polymers based on luminescent hexanuclear cluster complexes.

Supramolecular Assembly of U(IV) Clusters and Superatoms

2020 ◽  
Author(s):  
Ian Colliard ◽  
Gregory Morrosin ◽  
Hans-Conrad zur Loye ◽  
May Nyman
Keyword(s):  
Quantum Dots ◽  
Supramolecular Assembly ◽  
Emergent Properties ◽  
Organic Media ◽  
Body Centered Cubic ◽  
Cluster Anions ◽  
Charge Balance ◽  
Interpenetrating Networks ◽  
Hierarchical Assembly ◽  
Two Parameters

Superatoms are nanometer-sized molecules or particles that can form ordered lattices, mimicking their atomic counterparts. Hierarchical assembly of superatoms gives rise to emergent properties in superlattices of quantum-dots, p-block clusters, and fullerenes. Here, we introduce a family of uranium-oxysulfate cluster anions whose hierarchical assembly in water is controlled by two parameters; acidity and the countercation. In acid, larger Ln<sup>III</sup> (Ln=La-Ho) link hexamer (U<sub>6</sub>) oxoclusters into body-centered cubic frameworks, while smaller Ln<sup>III</sup> (Ln=Er-Lu &Y) promote linking of fourteen U<sub>6</sub>-clusters into hollow superclusters (U<sub>84</sub> superatoms). U<sub>84</sub> assembles into superlattices including cubic-closest packed, body-centered cubic, and interpenetrating networks, bridged by interstitial countercations, and U<sub>6</sub>-clusters. Divalent transition metals (TM=Mn<sup>II </sup>and Zn<sup>II</sup>), with no added acid, charge-balance and promote the fusion of 10 U<sub>6</sub> and 10 U-monomers into a wheel–shaped cluster (U<sub>70</sub>). Dissolution of U<sub>70</sub> in organic media reveals (by small-angle Xray scattering) that differing supramolecular assemblies are accessed, controlled by TM-linking of U<sub>70</sub>-clusters. <br>

SYNTHESIS AND STRUCTURE OF TWO NOVEL METAL-ORGANIC FRAMEWORKS BASED ON CLUSTER ANIONS [Re6Se8(CN)6]4–, CATIONS Tb3+, AND ISONICOTINATE ANIONS

2020 ◽  
Vol 61 (10) ◽  
pp. 1630-1638
Author(s):  
Yu. M. Litvinova ◽  
Ya. M. Gayfulin ◽  
D. G. Samsonenko ◽  
P. V. Dorovatovsky ◽  
V. A. Lazarenko ◽  
...  
Keyword(s):  
Metal Organic Frameworks ◽  
Cluster Anions ◽  
Metal Organic
Sign in / Sign up

Export Citation Format

Share Document