Synthesis and photophysical properties of Zn(II) Schiff base complexes possessing strong solvent-dependent solid-state fluorescence

Polyhedron ◽  
2018 ◽  
Vol 155 ◽  
pp. 202-208 ◽  
Author(s):  
A.N. Gusev ◽  
V.F. Shul'gin ◽  
E.V. Braga ◽  
I. Nemec ◽  
B.F. Minaev ◽  
...  
Keyword(s):  
Schiff Base ◽  
Solid State ◽  
Photophysical Properties ◽  
Schiff Base Complexes ◽  
Solid State Fluorescence

An insight to the noncovalent interactions in two triamine based mononuclear iron(III) Schiff base complexes with special emphasis on the formation of Br•••π halogen bonding

CrystEngComm ◽  
2021 ◽  
Author(s):  
Shouvik Chattopadhyay ◽  
Tanmoy Basak ◽  
Antonio Frontera
Keyword(s):  
Schiff Base ◽  
Solid State ◽  
Noncovalent Interactions ◽  
Halogen Bonding ◽  
Schiff Base Complexes ◽  
X Ray ◽  
Mononuclear Iron

Two mononuclear iron(III) complexes, [FeL1Cl]∙CH3CN (1) and [FeL2(N3)] (2) {H2L1= N,N′-bis(5-chlorosalicylidene)diethylenetriamine and H2L2= N,N′-bis(5-bromosalicylidene)diethylenetriamine}, have been synthesized and characterized by X-ray crystallographic studies. In the solid state, there are strong...

scholarly journals Indenopyrans – synthesis and photoluminescence properties

2016 ◽  
Vol 12 ◽  
pp. 825-834 ◽  
Author(s):  
Andreea Petronela Diac ◽  
Ana-Maria Ţepeş ◽  
Albert Soran ◽  
Ion Grosu ◽  
Anamaria Terec ◽  
...  
Keyword(s):  
Solid State ◽  
Emission Band ◽  
Fluorescence Spectra ◽  
Photophysical Properties ◽  
Quantum Yields ◽  
Band Broadening ◽  
Photoluminescence Properties ◽  
Fluorescence Quantum Yields ◽  
Blue Emitters ◽  
Solid State Fluorescence

New indeno[1,2-c]pyran-3-ones bearing different substituents at the pyran moiety were synthesized and their photophysical properties were investigated. In solution all compounds were found to be blue emitters and the trans isomers exhibited significantly higher fluorescence quantum yields (relative to 9,10-diphenylanthracene) as compared to the corresponding cis isomers. The solid-state fluorescence spectra revealed an important red shift of λmax due to intermolecular interactions in the lattice, along with an emission-band broadening, as compared to the solution fluorescence spectra.

Multinuclear Paramagnetic NMR Spectra and Solid State X-ray Crystallographic Characterization of Manganese(III) Schiff-Base Complexes

1997 ◽  
Vol 36 (22) ◽  
pp. 4968-4982 ◽  
Author(s):  
Yangzhen Ciringh ◽  
Scott W. Gordon-Wylie ◽  
Richard E. Norman ◽  
George R. Clark ◽  
Susan T. Weintraub ◽  
...  
Keyword(s):  
Schiff Base ◽  
Solid State ◽  
Nmr Spectra ◽  
Schiff Base Complexes ◽  
Paramagnetic Nmr ◽  
X Ray

Construction of a family of Ln3 clusters using multidentate Schiff base and β-diketonate ligands: fluorescence properties, magnetocaloric effect and slow magnetic relaxation

2020 ◽  
Vol 44 (22) ◽  
pp. 9230-9237 ◽  
Author(s):  
Wen-Min Wang ◽  
Yu Gao ◽  
Rong-Xin Yue ◽  
Na Qiao ◽  
Dan-Tong Wang ◽  
...  
Keyword(s):  
Schiff Base ◽  
Solid State ◽  
Magnetocaloric Effect ◽  
Magnetic Relaxation ◽  
Magnetic Refrigeration ◽  
Fluorescence Properties ◽  
Slow Magnetic Relaxation ◽  
Solid State Fluorescence

Seven μ-Oacylhydrazone-bridged Ln3 clusters were synthesized. Cluster 3 displayed magnetic refrigeration properties, whereas cluster 5 showed slow magnetic relaxation. The solid-state fluorescence properties of 2, 4 and 5 were also studied.

Systematic comparison of the structure of homoleptic tetradentate N2O2-type Schiff base complexes of tetravalent f-elements (M(iv) = Ce, Th, U, Np, and Pu) in solid state and in solution

2020 ◽  
Vol 49 (48) ◽  
pp. 17559-17570
Author(s):  
Thomas Radoske ◽  
Roger Kloditz ◽  
Sebastian Fichter ◽  
Juliane März ◽  
Peter Kaden ◽  
...  
Keyword(s):  
Schiff Base ◽  
Solid State ◽  
Schiff Base Complexes ◽  
Systematic Comparison

Tetradentate N2O2-type Schiff base complexes with tetravalent 4f- and 5f-block metals, [M(salpn)2] (H2salpn = N,N′-disalicylidene-1,3-diaminopropane; M = Ce, Th, U, Np, and Pu), were characterised both in the solid state and in solution.

Photophysical Properties and OLED Applications of Phosphorescent Platinum(II) Schiff Base Complexes

2010 ◽  
Vol 16 (1) ◽  
pp. 233-247 ◽  
Author(s):  
Chi-Ming Che ◽  
Chi-Chung Kwok ◽  
Siu-Wai Lai ◽  
Andreas F. Rausch ◽  
Walter J. Finkenzeller ◽  
...  
Keyword(s):  
Schiff Base ◽  
Photophysical Properties ◽  
Schiff Base Complexes
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