Spectroscopic Evidence for a Triplet Ground State in the Naphthyl Cation

2011 ◽  
Vol 123 (31) ◽  
pp. 7142-7145 ◽  
Author(s):  
Héctor Alvaro Galué ◽  
Jos Oomens
Keyword(s):  
Ground State ◽  
Triplet Ground State ◽  
Spectroscopic Evidence

scholarly journals A Class of Non-Kekulé Molecules with Low Excitation Energies

2007 ◽  
Vol 62 (11) ◽  
pp. 1433-1436
Author(s):  
Fritz Dietz ◽  
Nedko Drebov ◽  
Nikolai Tyutyulkov
Keyword(s):  
Molecular Orbital ◽  
Ground State ◽  
Excitation Energies ◽  
Triplet Ground State ◽  
Molecular Systems ◽  
Structural Principle

A class of non-Kekulé molecular systems with a new structural principle and low excitation energies or with a triplet ground state was investigated theoretically. The systems consist of a non-Kekulé monoradical, possessing a non-bonding molecular orbital linked in a specific way to another monoradical.

Photoelectron spectroscopic evidence concerning ground-state through-σ-bond interaction in the 1,3-diaza-adamantan-6-one system

1974 ◽  
Vol 0 (18) ◽  
pp. 725-726 ◽  
Author(s):  
Tadashi Sasaki ◽  
Shoji Eguchi ◽  
Tsutomo Kiriyama ◽  
Yoji Sakito ◽  
Hiroshi Kato
Keyword(s):  
Ground State ◽  
Spectroscopic Evidence ◽  
Bond Interaction

Paramagnetic resonance in the nickel Tutton salts

1952 ◽  
Vol 213 (1115) ◽  
pp. 459-473 ◽  
Keyword(s):  
Electric Field ◽  
Magnetic Anisotropy ◽  
Ground State ◽  
Absorption Lines ◽  
Crystalline Electric Field ◽  
Paramagnetic Resonance ◽  
Triplet Ground State ◽  
Tutton Salts ◽  
Splitting Factor ◽  
Rhombic Symmetry

The paramagnetic resonance spectra of five nickel Tutton salts have been analyzed at 290° K. The positions and intensities of the absorption lines are adequately explained by a crystalline electric field of rhombic symmetry. The triplet ground state is resolved into three singlets with an overall splitting of the order of 3 cm -1 , and the spectroscopic splitting factor g is found to be 2.25 ± 0.05. A comparison is made between the directly measured values of the magnetic anisotropy, and the values calculated using the resonance results.

scholarly journals A stable triplet diradical emitter

2021 ◽  
Author(s):  
Zhongtao Feng ◽  
Yuanyuan Chong ◽  
Shuxuan Tang ◽  
Yong Fang ◽  
Yue Zhao ◽  
...  
Keyword(s):  
Ground State ◽  
Triplet Ground State ◽  
Stable Molecule

Molecules with luminescence have been extensively investigated, but luminescence of a stable molecule with a triplet ground state has not been observed. Synthesis of boron-containing radicals have attracted lots of...

scholarly journals A Bis(μ-oxido)dinickel(III) Complex with a Triplet Ground State

2018 ◽  
Vol 130 (26) ◽  
pp. 7766-7769 ◽  
Author(s):  
Yuma Morimoto ◽  
Yusaku Takagi ◽  
Toru Saito ◽  
Takehiro Ohta ◽  
Takashi Ogura ◽  
...  
Keyword(s):  
Ground State ◽  
Triplet Ground State
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