ChemInform Abstract: SYNTHESIS, IR SPECTRUM AND CRYSTAL STRUCTURE OF α,α′-DIPYRIDYLBIS(IODINEAZIDE)

1983 ◽  
Vol 14 (31) ◽  
Author(s):  
H. DOERNER ◽  
K. DEHNICKE ◽  
W. MASSA ◽  
R. SCHMIDT
Keyword(s):  
Crystal Structure ◽  
Ir Spectrum

ChemInform Abstract: (PPh3Me)2((MoCl4(NO))2(μ-S2N2)); Synthesis, IR Spectrum, and Crystal Structure.

ChemInform ◽  
1988 ◽  
Vol 19 (11) ◽  
Author(s):  
A. FRANKENAU ◽  
K. DEHNICKE ◽  
D. FENSKE
Keyword(s):  
Crystal Structure ◽  
Ir Spectrum

Crystal structure and IR spectrum of dipropargyl phthalate

1992 ◽  
Vol 32 (3) ◽  
pp. 445-447
Author(s):  
�. B. Shamuratov ◽  
A. S. Batsanov ◽  
Yu. T. Struchkov ◽  
A. Shukurov ◽  
A. S. Makhsumov ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Ir Spectrum

Synthesis, IR spectrum, thermal behaviour and crystal structure of a novel one-dimensional cyano-bridged zinc(II)/nickel(II) complex

2005 ◽  
Vol 220 (1) ◽  
Author(s):  
Ahmet Karadag ◽  
Hümeyra Pasaoglu ◽  
Gökhan Kastas ◽  
Orhan Büyükgüngör
Keyword(s):  
Crystal Structure ◽  
Thermal Analysis ◽  
Coordination Polymer ◽  
Single Crystal ◽  
Ir Spectrum ◽  
Polymeric Chain ◽  
X Ray Diffraction ◽  
Bimetallic Complex ◽  
One Dimensional ◽  
X Ray

AbstractThe cyano-bridged heteronuclear coordination polymer of zinc(II)/nickel(II) has been prepared by N-(2-hydroxyethyl)-ethylendiamine (hydet-en), alternatively named 2-(2-aminoethylamino)-ethanol and characterised by IR and thermal analysis. In the bimetallic complex, the decomposition of hydet-en ligands is seen to be endothermic whereas that of the cyano ligands is found to be exothermic. The crystal structure of the complex has been determined by single-crystal X-ray diffraction. The crystal structure of the zinc(II)-nickel(II) complex consists of a one-dimensional polymeric chain –Zn(hydet-en)

Crystal Structure and Vibrational Behaviour of Aqua Di(saccharinato)di(nicotinamide)copper(II)

2002 ◽  
Vol 57 (1) ◽  
pp. 43-46 ◽  
Author(s):  
Beatriz S. Parajón-Costaa ◽  
Enrique J. Baran ◽  
Oscar E. Piro ◽  
Eduardo E Castellano
Keyword(s):  
Crystal Structure ◽  
Single Crystal ◽  
Ir Spectrum ◽  
Monoclinic Space Group ◽  
X Ray Diffraction ◽  
Space Group ◽  
X Ray

The crystal structure of [Cu(sac)2(nic)2(H2O)] (sac = saccharinate anion; nic = nicotinamide) has been determined by single-crystal X-ray diffraction. It crystallizes in the monoclinic space group C2/c with Z = 4 and the Cu(II) ion presents a CuN4O square pyramidal coordination. Some comparisons with related structures are made and the most important features of its IR spectrum were also discussed.

S5N5[SnCl5(CH3CN)]; Synthese, IR-Spektrum, 119Sn-Mößbauer-Spektrum und Kristallstruktur / S5N5[SnCl5(CH3CN)]; Synthesis, IR Spectrum , Mössbauer Spectrum and Crystal Structure

1986 ◽  
Vol 41 (10) ◽  
pp. 1191-1195 ◽  
Author(s):  
Ute Patt-Siebel ◽  
Somluck Ruangsuttinarupap ◽  
Ulrich Müller ◽  
Jürgen Pebler ◽  
Kurt Dehnicke
Keyword(s):  
Crystal Structure ◽  
Structure Determination ◽  
Ir Spectrum ◽  
Bond Angle ◽  
Mossbauer Spectrum ◽  
Monoclinic Space Group ◽  
Mössbauer Spectrum ◽  
X Ray ◽  
Distorted Octahedral Coordination ◽  
Distorted Octahedral

S5N5[SnCl5(CH3CN)] is prepared by the reaction of SnCl2 with trithiazyl chloride in acetonitrile suspension. The compound is characterized by its IR spectrum, the 119Sn Mössbauer spectrum and by an X-ray crystal structure determination (1851 observed, independent reflexions, R = 0.024). S5N5[SnCl5(CH3CN)] crystallizes in the monoclinic space group P21/n with Z = 4 and the lattice dimensions a = 758.8; b = 1574.6; c = 1429.1 pm; β = 97.65°. The compound consists of planar S5N5® cations with the azulene-like structure, and anions [SnCl5(CH3CN)]e in which the tin atom has a distorted octahedral coordination. The bond angle Sn-N ≡ C (168°) is surprisingly small.

Influence of (Al1/3W2/3)5+ co-substitution for Nb5+ in NdNbO4 and the impact on the crystal structure and microwave dielectric properties

2018 ◽  
Vol 47 (44) ◽  
pp. 15808-15815 ◽  
Author(s):  
Hongcheng Yang ◽  
Shuren Zhang ◽  
Hongyu Yang ◽  
Ying Yuan ◽  
Enzhu Li
Keyword(s):  
Crystal Structure ◽  
Dielectric Properties ◽  
Ir Spectrum ◽  
Microwave Dielectric Properties ◽  
Complex Chemical ◽  
Microwave Dielectric ◽  
Bond Theory ◽  
Chemical Bond Theory ◽  
The Impact ◽  
The Relationship

The relationship between structure, bond characterizations and microwave dielectric properties of NdNb1−x(Al1/3W2/3)xO4 (0.03 ≤ x ≤ 0.07) ceramics was characterized by complex chemical bond theory and IR spectrum.

ChemInform Abstract: AsPh4(W(O)Cl3(HN3S2)); Synthesis, IR-Spectrum, and Crystal Structure.

1986 ◽  
Vol 17 (20) ◽  
Author(s):  
E. CONRADI ◽  
H. WADLE ◽  
U. MUELLER ◽  
K. DEHNICKE
Keyword(s):  
Crystal Structure ◽  
Ir Spectrum
Sign in / Sign up

Export Citation Format

Share Document