Synthesis, crystal structure and photoluminescence of a binuclear rhenium(I) carbonyl complex incorporated in a framework of a distorted salophen ligand

2020 ◽  
Vol 75 (12) ◽  
pp. 1061-1064
Author(s):  
Arnd Vogler ◽  
Michael Bodensteiner
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Structure Determination ◽  
Binuclear Complex ◽  
Crystal Structure Determination ◽  
Carbonyl Complex ◽  
Ambient Conditions ◽  
Orange Emission

AbstractRe(CO)5Cl reacts with salophenH2 to yield Re(I)2(salophenH)(CO)6Cl. A crystal structure determination has shown that this binuclear complex contains two Re(CO)3 fragments which are bridged by a chloride and a heavily constrained salophenH– anion as ligands. Under ambient conditions in solution and in the solid state, the complex displays an orange emission which originates from the lowest-energy IL/MLCT triplet. In solution, this phosphorescence is completely quenched by oxygen.

catena-Poly[[dibutyltin(IV)]-μ-3,4,5,6-tetrafluorobenzene-1,2-dicarboxylato-κ4 O 1,O 1′:O 2,O 2′]

2007 ◽  
Vol 63 (3) ◽  
pp. m776-m777 ◽  
Author(s):  
Yawen Han ◽  
Rufen Zhang ◽  
Daqi Wang
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Structure Determination ◽  
Title Compound ◽  
Crystal Structure Determination ◽  
Polymeric Chain

The crystal structure determination of the title compound, [Sn(C4H9)2(C8F4O4)] n , revealed an infinite polymeric chain in the solid state. The Sn atom is in a distorted sixfold coordination between bicapped tetrahedral and skew-bipyramidal.

Na2ZnO2, ein neues Natriumzinkat / Na2ZnO2, a New Sodium Zincate

1996 ◽  
Vol 51 (5) ◽  
pp. 711-714 ◽  
Author(s):  
D. Trinschek ◽  
M. Jansen
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Single Crystal ◽  
Structure Determination ◽  
Lattice Parameters ◽  
Single Crystal Structure ◽  
Crystal Structure Determination ◽  
The Novel

By reacting Na2O, which was produced in situ from NaN3 and NaNO2, with reactive ZnO in the solid state, the synthesis of Na2ZnO2 has been achieved. Na2ZnO2 is metastable up to about 750°C. The novel sodium zincate crystallizes in the spaceogroup P21/c (No. 14) with the lattice parameters a = 7.7352(2), b = 5.9782(2), c = 5.7248(2) Å, β = 94.934(3)°, Z = 4. According to a single crystal structure determination it is an representative of the anti type of the Ln2S2O (Ln = Er, Tm, Yb, Dy) structure.

Synthese und Kristallstrukturanalyse von Undecacarbonyl- (μ-trifluormethylisocyanid)trieisen, Fe3(μ-CNCF3)(CO)11 / Synthesis and Crystal Structure Determination of Undecacarbonyl(μ-trifluoromethylisocyanide)triiron, Fe3(μ-CNCF3)(CO)11

1984 ◽  
Vol 39 (6) ◽  
pp. 721-726 ◽  
Author(s):  
Irene Brüdgam ◽  
Hans Hartl ◽  
Dieter Lentz
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Structure Analysis ◽  
Structure Determination ◽  
Crystal Structure Analysis ◽  
Crystal Structure Determination ◽  
Synthesis And Crystal Structure ◽  
Infrared Data ◽  
C Nmr

AbstractThe unstable trifluorom ethylisocyanide can be stabilized on the Fe3(CO)11 framework. Infrared data suggest that the isocyanide ligand occupies bridging positions in the solid state and in solution. This fact has been confirmed by the crystal structure analysis and by 13C NMR measurements.

Über bicyclische Diacyloxy-pentafluoro-μ3-oxotriborane 2.2.6.10.10-Pentafluoro-4.8-dialkyl-1.3.5.7.9-pentaoxa-2.6.10-triborabicyclo(4.4.0)decadiene: Darstellung, Molekül- und Kristallstruktur

1985 ◽  
Vol 40 (7) ◽  
pp. 934-941 ◽  
Author(s):  
Herbert Binder ◽  
Walter Matheis ◽  
Gernot Heckmann ◽  
Hans-Jörg Deiseroth ◽  
Han Fu-Son
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Structure Determination ◽  
Crystal Structure Determination ◽  
Insertion Reaction ◽  
X Ray

Abstract Bicyclic acyloxyfluoroboranes 3 react with BF3 by an insertion reaction to form bicyclic diacyloxy- pentafluoro-μ3-oxotriboranes of the 2.2.6.10.10-pentafluoro-4.8-dialkyl-1.3.5.7.9-pentaoxa- 2.6.10-tribora-bicyclo(4.4.0)decadiene type 4. A X-ray crystal structure determination of 4b is reported. NM R data of 4b in the solid state and in solution are discussed.

Synthesis, single-crystal structure determination and Raman spectra of the tricyanomelaminates NaA5[C6N9]2 · 4 H2O (A = Rb, Cs)

2016 ◽  
Vol 71 (4) ◽  
pp. 327-332 ◽  
Author(s):  
Olaf Reckeweg ◽  
Armin Schulz ◽  
Francis J. DiSalvo
Keyword(s):  
Crystal Structure ◽  
Aqueous Solutions ◽  
Single Crystal ◽  
Raman Spectra ◽  
Structure Determination ◽  
Single Crystal Structure ◽  
Crystal Structure Determination ◽  
Ambient Conditions ◽  
Space Group ◽  
Cell Parameters

AbstractTransparent colorless crystals of NaA5[C6N9]2 · 4 H2O (A = Rb, Cs) were obtained by blending aqueous solutions of Na3[C6N9] and RbF or CsF, respectively, and subsequent evaporation of the water under ambient conditions. Both compounds crystallize in the space group P21/m (no. 11) with the cell parameters a = 815.56(16), b = 1637.7(4) and c = 1036.4(3) pm, and β = 110.738(12)° for NaRb5[C6N9]2 · 4 H2O and a = 843.32(6), b = 1708.47(11) and c = 1052.42(7) pm, and β = 112.034(2)° for NaCs5[C6N9]2 · 4 H2O, respectively. Raman spectra of the title compounds complement our results.

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