Aromaticity

Results: 127



#Item
91Mutagens / Occupational safety and health / Soil contamination / Gasoline / Aromaticity / Rulemaking / Mobile source air pollution / Chemistry / Benzene / Immunotoxins

Control of Hazardous Air Pollutants From Mobile Sources: Early Credit Technology Requirement Revision -- Regulatory Announcement (EPA420-F[removed])

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Source URL: www.epa.gov

Language: English - Date: 2012-09-12 12:07:13
92Physical organic chemistry / Chemical bonding / Hydrocarbons / Aromaticity / Aromatic ring current / Proton NMR / Chemical shift / Aromatic hydrocarbon / Chemical bond / Chemistry / Nuclear magnetic resonance / Spectroscopy

Proton Chemical Shifts in NMR. Part 141. Proton chemical shifts, ring currents and π electron effects in condensed aromatic hydrocarbons and substituted benzenes. Raymond J. Abraham* , Marcos Canton and Matthew Reid Che

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Source URL: www.modgraph.co.uk

Language: English - Date: 2012-01-10 04:04:46
93Thiazole / Aromaticity / Pyrrole / Heterocyclic compound / Proton NMR / Pyridine / Aromatic ring current / Chemical shift / Imidazole / Chemistry / Nuclear magnetic resonance / Spectroscopy

H chemical shifts in NMR. Part 18.1 Ring currents and -electron effects in hetero-aromatics Raymond J. Abraham * and Matthew Reid Chemistry Department, The University of Liverpool, PO Box 147, Liverpool, UK L69 3BX. E-

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Source URL: www.modgraph.co.uk

Language: English - Date: 2012-01-10 04:05:11
94Nuclear magnetic resonance / Spectroscopy / Chemical bonding / Stereochemistry / Proton NMR / Alkyne / Chemical bond / Aromaticity / Chemical shift / Chemistry / Physics / Physical organic chemistry

Proton Chemical Shifts in NMR. Part 16 1, Proton chemical shifts in acetylenes and the anisotropic and steric effects of the acetylene group. Raymond J. Abraham* and Matthew Reid Chemistry Department, The University of L

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Source URL: www.modgraph.co.uk

Language: English - Date: 2012-01-10 04:04:43
95Spectroscopy / Physical organic chemistry / Proton NMR / Nitrile / Chemical bond / Proton / Aromaticity / Nuclear magnetic resonance spectroscopy / Chemical shift / Physics / Chemistry / Nuclear magnetic resonance

Proton Chemical Shifts in NMR. Part 151. Proton chemical shifts in nitriles and the electric field and π electron effects of the cyano group. Raymond J. Abraham* and Matthew Reid Chemistry Department, The University of

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Source URL: www.modgraph.co.uk

Language: English - Date: 2012-01-10 04:04:47
96Physical organic chemistry / Chemical bonding / Aromaticity / Proton NMR / Aromatic ring current / Chemical shift / Aromatic hydrocarbon / Benzene / Chemical bond / Chemistry / Nuclear magnetic resonance / Spectroscopy

Raymond J. Abraham,*a Marcos Canton,a Matthew Reid a and Lee Griffiths *b a b Chemistry Department, The University of Liverpool, PO Box 147, Liverpool, UK L69 3BX AstraZeneca, Mereside, Alderley Park, Macclesfield, Ches

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Source URL: www.modgraph.co.uk

Language: English - Date: 2012-01-10 04:05:08
97Spectroscopy / Physical organic chemistry / Simple aromatic rings / Chemical shift / Aromaticity / Proton NMR / Pyridine / Pyrrole / Nuclear magnetic resonance spectroscopy / Chemistry / Nuclear magnetic resonance / Physics

1 1 H chemical shifts in NMR, part[removed]Ring currents and π-electron effects in hetero-aromatics. Raymond J. Abraham* and Matthew Reid

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Source URL: www.modgraph.co.uk

Language: English - Date: 2012-01-10 04:04:50
98Silanes / Siloxane / Polysilicon hydride / Silicone / Silanol / Silicon / Organometallic chemistry / Aromaticity / Phenyl group / Chemistry / Functional groups / Organic compounds

UKC Key, Section C; Chemistry, Matallurgy

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Source URL: www.ipo.gov.uk

Language: English - Date: 2008-03-28 09:43:11
99Origin of life / Organic chemistry / Aromatic hydrocarbon / Steroid / Aromaticity / Alkene / Functional group / Phenyl group / Cycloalkane / Chemistry / Astrochemistry / Carcinogens

UKC Key, Section C; Chemistry, Matallurgy

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Source URL: www.ipo.gov.uk

Language: English - Date: 2008-03-28 09:43:12
100Carcinogens / Origin of life / Polycyclic aromatic hydrocarbons / Aromatic hydrocarbon / Gas chromatography–mass spectrometry / Fluoranthene / Aromaticity / Gas chromatography / Naphthalene / Chemistry / Chromatography / Astrochemistry

APPENDIX 1: Polycyclic Aromatic Compounds: Nomenclature and Analysis

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Source URL: www.petroleumhpv.org

Language: English - Date: 2013-10-02 17:30:56
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