- 関
- HOMO
WordNet
- the (usually elliptical) path described by one celestial body in its revolution about another; "he plotted the orbit of the moon" (同)celestial orbit
- the path of an electron around the nucleus of an atom (同)electron orbit
- relating to simple or elementary organization; "proceed by more and more detailed analysis to the molecular facts of perception"--G.A. Miller
- relating to or produced by or consisting of molecules; "molecular structure"; "molecular oxygen"; "molecular weight is the sum of all the atoms in a molecule"
- seized and controlled as by military invasion; "the occupied countries of Europe"
- resided in; having tenants; "not all the occupied (or tenanted) apartments were well kept up" (同)tenanted
- held or filled or in use; "she keeps her time well occupied"; "the wc is occupied"
- of or relating to the eye socket; "orbital scale"; "orbital arch"
- of or relating to an orbit; "orbital revolution"; "orbital velocity"
PrepTutorEJDIC
- (天体・人工衛星の)『軌道』;軌道の1周 / (活動・影響・知識の)範囲 / (軌道に沿って)…‘の'周りを回る / 〈人工衛星〉‘を'軌道に乗せる / 軌道に沿って回る,軌道に乗る
- 分子の,分子による
- 軌道の
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2013/07/28 20:55:42」(JST)
[Wiki en表示]
HOMO and LUMO are acronyms for highest occupied molecular orbital and lowest unoccupied molecular orbital, respectively. The energy difference between the HOMO and LUMO is termed the HOMO–LUMO gap. HOMO and LUMO are sometimes referred to as frontier orbitals.[1]
Roughly, the HOMO level is to organic semiconductors what the valence band maximum is to inorganic semiconductors and quantum dots. The same analogy exists between the LUMO level and the conduction band minimum.[citation needed]
In organometallic chemistry the size of the LUMO lobe can help predict where addition to pi ligands will occur.
Contents
- 1 SOMO
- 2 See also
- 3 References
- 4 External links
SOMO[edit]
A SOMO is a singly occupied molecular orbital such as half-filled HOMO of a radical.[2]
See also[edit]
- Frontier molecular orbital theory
- Diels–Alder reaction
- Electron configuration
- Koopmans' theorem
- Ligand
- Organic semiconductor
References[edit]
- ^ GA Tech Chemistry p. 2-67 Frontier Orbitals
- ^ IUPAC, Compendium of Chemical Terminology, 2nd ed. (the "Gold Book") (1997). Online corrected version: (2006–) "SOMO".
External links[edit]
- OrbiMol Molecular orbital database
UpToDate Contents
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English Journal
- Effect of intermolecular hydrogen bonding, vibrational analysis and molecular structure of 4-chlorobenzothioamide.
- Cırak C, Sert Y, Ucun F.SourceDepartment of Physics, Faculty of Art & Sciences, Erzincan University, Erzincan, Turkey. Electronic address: ccirak@erzincan.edu.tr.
- Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy.Spectrochim Acta A Mol Biomol Spectrosc.2013 Sep;113:130-6. doi: 10.1016/j.saa.2013.04.102. Epub 2013 May 7.
- In the present work, the experimental and theoretical vibrational spectra of 4-chlorobenzothioamide were investigated. The FT-IR (400-4000cm(-1)) and μ-Raman spectra (100-4000cm(-1)) of 4-chlorobenzothioamide in the solid phase were recorded. The geometric parameters (bond lengths and bond angles),
- PMID 23714189
- Non-canonical ubiquitylation: Mechanisms and consequences.
- McDowell GS, Philpott A.SourceDepartment of Oncology, University of Cambridge, Hutchison/Medical Research Council (MRC) Research Centre, Cambridge CB2 0XZ, UK; Proteomics Centre, Department of Pathology, Boston Children's Hospital, Boston, MA 02115, USA; Department of Pathology, Harvard Medical School, Boston, MA 02115, USA.
- The international journal of biochemistry & cell biology.Int J Biochem Cell Biol.2013 Aug;45(8):1833-42. doi: 10.1016/j.biocel.2013.05.026. Epub 2013 May 31.
- Post-translational protein modifications initiate, regulate, propagate and terminate a wide variety of processes in cells, and in particular, ubiquitylation targets substrate proteins for degradation, subcellular translocation, cell signaling and multiple other cellular events. Modification of subst
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- Density functional study of structural and electronic properties of small binary Be n Cu m (n + m = 2∼7) clusters.
- Li SC, Li Y, Wu D, Li ZR.SourceInstitute of Theoretical Chemistry, State Key Laboratory of Theoretical and Computational Chemistry, Jilin University, Changchun, 130023, People's Republic of China.
- Journal of molecular modeling.J Mol Model.2013 Aug;19(8):3065-75. doi: 10.1007/s00894-013-1831-y. Epub 2013 Apr 14.
- The geometrical structures, electronic properties and relative stabilities of small bimetallic Be n Cu m (n + m = 2-7) clusters have been systematically investigated by using a density functional method at the B3PW91 level. In the most stable structures of Be n Cu m , the Be atoms tend to ga
- PMID 23584555
Japanese Journal
- Power Efficiency Improvement of White Phosphorescent Organic Light-Emitting Diode with Thin Double-Emitting Layers and Hole-Trapping Mechanism
- Juang Fuh-Shyang,Hong Lin-Ann,Wang Shun-Hsi [他],Tsai Yu-Sheng,Gao Ming-Hong,Chi Yun,Shieh Han-Ping,Hsu Jen-Sung
- Jpn J Appl Phys 50(4), 04DK04-04DK04-4, 2011-04-25
- … An Os complex with a high-lying highest occupied molecular orbital (HOMO) energy level (trapping holes) is codoped at the interface between emitting layers and an exciton-formation zone is expanded to obtain a white PHOLED with high efficiency. …
- NAID 150000055637
- チエニレンビニレン誘導体の合成と光電気物性(薄膜(Si,化合物,有機,フレキシブル)機能デバイス・材料・評価技術及び一般)
- 田原 可南子,アルノ ダウエンドルファー,永松 秀一,高嶋 授,金藤 敬一
- 電子情報通信学会技術研究報告. OME, 有機エレクトロニクス 111(5), 55-58, 2011-04-08
- アルキル置換チエニレンビニレンのポリマーおよびオリゴマーを合成し、その光電気特性について調査した。それぞれの材料はマクマリー反応および右田小杉スティレカップリングにより合成した。チエニレンビニレンポリマーは長波長領域に光吸収を示したものの有機溶媒に対して難溶性であった。チエニレンビニレンオリゴマーは有機溶媒に易溶性を示し、分子長に起因した光吸収を示した。特にチオフェン環を8つ有するオリゴマーはポリ …
- NAID 110008689591
Related Links
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- 英
- highest occupied molecular orbital、HOMO
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- 最高被占分子軌道
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- 英
- highest occupied molecular orbital
- 関
- 最高被占軌道
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- 関
- highest occupied molecular orbital
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- 軌道を回る、軌道に乗せる、~の周りを回る、~を周回する
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- orbit、trajectory
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- mol、molecularly、molecule、numerator
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- best、paramount