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p-π conjugation (6) 6
chemistry (5) 5
p–π conjugation (5) 5
organic chemistry (4) 4
1-methylphenylhydrazine (3) 3
p,π-conjugation (3) 3
p-pi conjugation (3) 3
physical chemistry (3) 3
ab initio calculations (2) 2
bor (2) 2
boron (2) 2
chemistry, organic (2) 2
chemistry, physical (2) 2
computer applications in chemistry (2) 2
conjugation (2) 2
electron transport (2) 2
electrons (2) 2
inorganic chemistry (2) 2
lindqvist-type metal-oxygen cluster (2) 2
n-methylaniline (2) 2
organic materials (2) 2
p-p-pi conjugation (2) 2
p-p-π conjugation (2) 2
phenothiazine (2) 2
phenylhydrazine (2) 2
phosphorescence (2) 2
polyoxometalate (2) 2
prolongation (2) 2
p–p–π conjugation (2) 2
quasi-aromaticity (2) 2
r2pi (2) 2
spectroscopy (2) 2
theoretical and computational chemistry (2) 2
π conjugation effect (2) 2
1,3-dioxolanes (1) 1
1,3-dioxoles (1) 1
17 o nmr spectroscopy (1) 1
17o nmr (1) 1
2010 (1) 1
35 cl nqr frequencies (1) 1
4-cic 6 h 4 ch 2 cl (1) 1
4-clc (1) 1
4-clc6h4ch2cl (1) 1
4-methyl-1, 3-dioxoles (1) 1
4-methyl-1,3-dioxoles (1) 1
4-methylene-1,3- dioxolanes (1) 1
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all-polymer solar cells (1) 1
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angeregte zustände (1) 1
aniline (1) 1
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ci (1) 1
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cl-35 nqr frequencies (1) 1
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Pure and Applied Chemistry, ISSN 0033-4545, 01/2006, Volume 78, Issue 7, pp. 1413 - 1424
...-conjugated frameworks through the vacant p-orbital (i.e., p -π* conjugation), high Lewis acidity, and trigonal planar geometry... 
fluoride ion sensors | p-π conjugation | electron-transporting materials | borazine | boron | Boron | Electron-transporting materials | Borazine | Fluoride ion sensors | P-π conjugation
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 02/2018, Volume 57, Issue 8, pp. 2183 - 2187
p–π conjugation with embedded heteroatoms offers unique opportunities to tune the electronic structure of conjugated polymers... 
electron transport | triarylboranes | p–π conjugation | boron | all-polymer solar cells
Journal Article
Journal of Polymer Science Part B: Polymer Physics, ISSN 0887-6266, 07/2002, Volume 40, Issue 13, pp. 1298 - 1306
Excited‐state energy dynamics of the conjugated polycarbogermane oligomers, poly{[1,4‐bis(thiophenyl)buta‐1,3‐diyne]‐alt‐(dimethylgermane)} (PBTBD‐DMG; n =... 
(d‐p) π conjugation | photophysics | fluorescence | charge transfer | Fluorescence | (d-p) π conjugation | Charge transfer | Photophysics
Journal Article
International Journal of Quantum Chemistry, ISSN 0020-7608, 2008, Volume 108, Issue 7, pp. 1257 - 1265
... conjugation chain propagation mechanism (p‐π CCPM), characterized by the formation of p‐π conjugation orbital between the chain terminal C atom and monomer CC double bond. This mechanism is in good agreement with the frontier molecular theory and the principle of conservation of molecular orbital symmetry. © 2008 Wiley Periodicals, Inc. Int J Quantum Chem, 2008 
p‐π conjugation chain propagation mechanism | maleimide | transition state | density functional theory | Density functional theory | p-π | Conjugation chain propagation mechanism | Maleimide | Transition state
Journal Article
Journal of Molecular Structure, ISSN 0022-2860, 11/2012, Volume 1028, pp. 13 - 15
► The R2PI spectrum of 1-metylphenylhydrazine is re-assigned to N-methylaniline. ► 1-Metylphenylhydrazine in the S1 state dissociates quickly, giving... 
N-methylaniline | p–p–π Conjugation | Photodissociation | 1-Methylphenylhydrazine | R2PI spectrum | The first electronically excited state | p-p-π Conjugation | p-p-pi Conjugation | ENERGY | PHOTOELECTRON | CHEMISTRY, PHYSICAL | R2P1 spectrum | BENZALDEHYDE | SPECTROSCOPY | S-1 | MASS | Photolysis | Ionization | Chemical properties | Conjugation
Journal Article
Journal of Molecular Structure, ISSN 0022-2860, 2010, Volume 984, Issue 1, pp. 307 - 315
Based on the theoretical and REMPI spectroscopic study, a comparison between 1-methylphenylhydrazine and phenylhydrazine in the excited S 1 state is conducted to reveal the formation and influence of p–p–π conjugation... 
p–p–π Conjugation | 1-Methylphenylhydrazine | Phenylhydrazine | p–π Conjugation | R2PI | p-p-pi Conjugation | AB-INITIO | ANILINE | CHEMISTRY, PHYSICAL | p-pi Conjugation | ANALYZED THRESHOLD IONIZATION | LARGE-AMPLITUDE VIBRATIONS | SPECTROSCOPY | ELECTRONIC-TRANSITION | MOLECULAR VIBRATION | JET | SPECTRUM | N-METHYLANILINE
Journal Article
Journal of Molecular Structure, ISSN 0022-2860, 12/2010, Volume 984, Issue 1-3, pp. 307 - 315
Based on the theoretical and REMPI spectroscopic study, a comparison between 1-methylphenylhydrazine and phenylhydrazine in the excited S state is conducted to reveal the formation and influence of p-p-π conjugation... 
1-Methylphenylhydrazine | p-p-π Conjugation | Phenylhydrazine | p-π Conjugation | R2PI
Journal Article
Structural Chemistry, ISSN 1040-0400, 2/2002, Volume 13, Issue 1, pp. 61 - 71
Journal Article
Structural Chemistry, ISSN 1040-0400, 2/2002, Volume 13, Issue 1, pp. 53 - 60
... conjugation in the unsaturated acetals as a function of the nature of substitution at C2. The 17O NMR shift data reveal that alkoxy substituents have a significantly more favorable effect on the strength of p–π... 
Theoretical and Computational Chemistry | Chemistry | 1,3-dioxolanes | unsaturated acetals | p–π conjugation | Physical Chemistry | 17 O NMR spectroscopy | 1,3-dioxoles | Computer Applications in Chemistry | p-π conjugation | O NMR spectroscopy | Unsaturated acetals
Journal Article
Acta Chimica Sinica, ISSN 0567-7351, 04/2009, Volume 67, Issue 7, pp. 581 - 586
Journal Article
Magnetic Resonance in Chemistry, ISSN 0749-1581, 04/1995, Volume 33, Issue 4, pp. 256 - 259
.... The δ(17O) values show that in 2‐methoxybuta‐1,3‐diene the efficiency of p‐π conjugation in the OC... 
17O NMR | p‐π conjugation | NMR | vinyl ethers | O NMR
Journal Article
Kōbunshi ronbunshū (Tokyo), ISSN 0386-2186, 2010, Volume 67, Issue 8, pp. 417 - 427
1,3,5-ベンゼン基によってコア,p-フェニレンビニレンによってデンドロン,そしてジフェニルアミノ基によって末端基を構成する,三世代および四世代のデンドリマーを合成した.これらのデンドリマーはクロロホルムに可溶なため,溶液を塗布することで薄膜を形成できた.2... 
Soluble Surface Group | Absorbance Band | Carrier Transport | Mobility | Molecular Structure | π-Conjugation | Generation Number | Thin Film | Time-of-Flight Method | Conductive Dendrimer
Journal Article
by Li, Jun
Journal of Cluster Science, ISSN 1040-7278, 3/2002, Volume 13, Issue 1, pp. 137 - 163
.... We have discussed the role of the central oxygen atom and the (d-p)π conjugation interactions between the metal and bridging oxygen atoms... 
three-centered two–electron bond | Chemistry | (d-p) π conjugation effect | Physical Chemistry | quasi-aromaticity | M 6 O 19 2− isopoly ion | Inorganic Chemistry | Lindqvist-type metal-oxygen cluster | polyoxometalate
Journal Article
Russian Chemical Bulletin, ISSN 1066-5285, 1995, Volume 44, Issue 12, pp. 2265 - 2268
Journal Article
Chinese Journal of Organic Chemistry, ISSN 0253-2786, 1996, Volume 16, Issue 5, pp. 479 - 480
Journal Article
Russian Chemical Bulletin, ISSN 1066-5285, 4/1996, Volume 45, Issue 4, pp. 777 - 780
..., for example, Refs. 3--13). This agrees with the concepts of the classical theoretical chemistry about p,Tt-conjugation between a lone electron pair of the CI atom... 
asymmetry parameters | Chemistry | p-orbital populations | ab initio calculations | p,π-conjugation | Chemistry/Food Science, general | 35 Cl NQR frequencies | 4-CIC 6 H 4 CH 2 Cl | Inorganic Chemistry | Organic Chemistry | 4-ClC | CH | CI | H | Ab initio calculations | Cl NQR frequencies | Asymmetry parameters | 4-ClC6H4CH2Cl | SINGLE-CRYSTAL | p,x-conjugation | CHEMISTRY | Cl-35 NQR frequencies | CRYSTAL CL-35 NQR
Journal Article
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