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C. Giam · SciRah

Researcher profile · Semantic Scholar

C. Giam

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C. Giam — researcher profile on SciRah

h-index: 15
Works: 91
Citations: 885

Most-cited papers

Ambient concentration and precipitation scavenging of atmospheric organic pollutants
Elliot L. Atlas, C. Giam
1988Water, Air and Soil Pollution125 citations
Semantic Scholar
Plasticizers in Food.
C. Giam, M. K. Wong
1987Journal of Food Protection43 citations Open access
Semantic Scholar
Widespread occurrence of polyhalogenated aromatic ethers in the marine atmosphere
E. Atlas, K. Sullivan, C. Giam
198639 citations
Semantic Scholar
Carbon vs. nitrogen acylation in reactions of organolithium-pyridine adducts with acid chlorides and esters
C. Giam, E. Knaus, F. M. Pasutto
197435 citations
Semantic Scholar
DDT, DDE and polychlorinated biphenyls in biota from the Gulf of Mexico and Caribbean Sea--1971.
C. Giam, Alan R. Hanks, R. L. Richardson, W. Sackett +1 more
1972Pesticides monitoring journal31 citations
Semantic Scholar
Organic compounds of environmental concern in the Gulf of Mexico: a review☆
M. C. Kennicutt, James M. Brooks, Elliot L. Atlas, C. Giam
198830 citations
Semantic Scholar
Isolation and characterization of crystalline σ-complexes from organolithium compounds and pyridine derivatives
C. Giam, J. Stout
196926 citations
Semantic Scholar
Medium effects on the fluorine-19 magnetic resonance spectra of fluoropyridines
C. Giam, J. Lyle
197323 citations
Semantic Scholar
A new synthesis of 2,5-disubstituted pyridines
C. Giam, J. Stout
197023 citations
Semantic Scholar
Sea-Air Exchange of High-Molecular Weight Synthetic Organic Compounds
E. Atlas, C. Giam
198622 citations
Semantic Scholar
AROMATIC SUBSTITUTION: PART VII. COMPETITIVE REACTIONS OF PYRIDINE, 3-PICOLINE, AND 3-ETHYLPYRIDINE WITH PHENYLLITHIUM. ACTIVATION OF A NUCLEOPHILIC AROMATIC SUBSTITUTION BY ALKYL GROUPS
R. Abramovitch, C. Giam
196420 citations Open access
Semantic Scholar
Characterization of lignites by pyrolysis-gas chromatography
C. Giam, T. Goodwin, P. Giam, K. F. Rion +1 more
197719 citations
Semantic Scholar
Energy dependence of H-exchange versus CC bond formation in the complex [CH3OH CH2CH+2]: unimolecular and bimolecular studies
D. Mcadoo, Mohammed S. Ahmed, C. E. Hudson, C. Giam
199018 citations
Semantic Scholar
Pollutant Studies In Marine Animals
C. Giam
198717 citations
Semantic Scholar
The addition–elimination mechanism in the nucleophilic heteroaromatic substitution of 3-(4′,4′-dimethyl-4′,5′-dihydro-oxazol-2′-yl)pyridine. Solvent effect on the regiochemistry of the addition reaction
A. Hauck, C. Giam
198416 citations
Semantic Scholar
Diels–Alder cycloadditions of N-substituted-1,2-dihydropyridines with nitrosobenzene. Synthesis of 3-phenyl-2-oxa-3,6-diazabicyclo[2.2.2]oct-7-enes
E. Knaus, K. Avasthi, C. Giam
198015 citations Open access
Semantic Scholar
Pollutant effects on marine organisms
C. Giam
197715 citations
Semantic Scholar
AROMATIC SUBSTITUTION: PART I. THE REACTION OF PHENYLLITHIUM WITH 3-ALKYLPYRIDINES. STERIC EFFECT AND QUANTITATIVE ANALYSIS OF ISOMER RATIOS
R. Abramovitch, C. Giam
196215 citations Open access
Semantic Scholar
Ion-molecular reactions in the negative ion laser mass spectra of aromatic nitro compounds
S. K. Viswanadham, D. Hercules, Emanuel M. Schreiber, R. Weller +1 more
198814 citations
Semantic Scholar
Loss of phthalic acid esters and polychlorinated biphenyls from seawater samples during storage
Kevin F. Sullivan, E. Atlas, C. Giam
198114 citations
Semantic Scholar
AROMATIC SUBSTITUTION: PART II. THE REACTION OF VARIOUS 3-SUBSTITUTED PYRIDINE DERIVATIVES AND OF QUINOLINE WITH PHENYLLITHIUM
R. Abramovitch, K. S. Ahmed, C. Giam
196314 citations Open access
Semantic Scholar
Evaluation of ground-state electronic energy from fluorine N.M.R. shielding. I. Prediction of enthalpies of reaction for formation of Lewis acid adducts of benzophenones
C. Giam, R. Taft
196713 citations
Semantic Scholar
Regioselective nucleophilic addition of organolithium compounds to 3-(4,4-dimethyloxazolin-2-yl)pyridine
A. Hauck, C. Giam
198112 citations
Semantic Scholar
DIELS-ALDER CYCLOADDITIONS OF 1,2,4-TRIAZOLINE-3,5-DIONES WITH N-SUBSTITUTED-1,2-DIHYDROPYRIDINES
E. Knaus, F. M. Pasutto, C. Giam
197412 citations
Semantic Scholar
The barrier to methane elimination from ionized butan‐2‐one: Theory and experiment
C. E. Hudson, Mohammed S. Ahmed, S. Olivella, C. Giam +1 more
199211 citations
Semantic Scholar
Some reactions of 1‐lithio‐2‐n‐butyl‐1,2‐dihydropyridine. VI. Synthesis of β‐substituted pyridines
E. Knaus, T. A. Ondrus, C. Giam
197611 citations
Semantic Scholar
Distribution ofn-parrafins in selected marine benthic organisms
C. Giam, Hing Chan, G. Neff
1976Bulletin of Environmental Contamination and Toxicology11 citations
Semantic Scholar
Diels‐alder cycloadditions of N‐substituted‐1,2‐dihydropyridines with 1,2,4‐triazoline‐3,5‐diones and maleimides
E. Knaus, F. M. Pasutto, C. Giam, E. A. Swinyard
197611 citations
Semantic Scholar
Some Reactions of 1-Lithio-2-phenyl-1,2-dihydropyridine. IV. Synthesis of β-Substituted Pyridines
C. Giam, E. Knaus, R. A. Lockhart, I. G. Keener
197511 citations
Semantic Scholar
The synthesis of -substituted-2-phenyl-1,2-dihydropyridines
C. Giam, E. Knaus
197111 citations
Semantic Scholar
Methylcyclopropane ion formation by elimination of water from n-butanol and 2-methylpropanol ions
Mohammed S. Ahmed, C. E. Hudson, C. Giam, D. Mcadoo
199110 citations
Semantic Scholar
ROH2+ Formation from ionized n-hexyl ethers: an unequivocal dissociation through an ion-neutral complex in the gas phase
Mohammed S. Ahmed, C. E. Hudson, J. Traeger, C. Giam +1 more
199010 citations
Semantic Scholar
AROMATIC SUBSTITUTION: PART V. THE MECHANISM OF THE REACTION OF PHENYLLITHIUM WITH PYRIDINES. DEUTERIUM ISOTOPE EFFECT STUDIES
R. Abramovitch, C. Giam
196310 citations Open access
Semantic Scholar
Preconcentration of Atmospheric Organic Compounds by Heat Desorption and Solvent Microextraction
E. Atlas, Kevin F. Sullivan, C. Giam
19859 citations
Semantic Scholar
A simple preparation of aromatic or heteroaromatic sulphides
C. Giam, K. Kikukawa
19809 citations
Semantic Scholar
Interactions of 4-isopropylpyridine with organolithium reagents and lithium aluminium hydride: unusual electrophilic substitutions
C. Giam, T. Goodwin, K. F. Rion, S. D. Abbott
19799 citations
Semantic Scholar
Some reactions of 1,2-dihydropyridines with organic azides. Synthesis of diazabicylo[4.1.0]hept-4-enes, 1,2,5,6-tetrahydropyridylidene-2-cyan (sulfon, carbon) amides, and piperidylidene-2-cyan (sulfon, carbon) amides
T. A. Ondrus, E. Knaus, C. Giam
19799 citations Open access
Semantic Scholar
Structure of the cyclopropane cation radical and its energy barrier to pseudorotation
C. E. Hudson, C. Giam, D. Mcadoo
19938 citations
Semantic Scholar
252Cf plasma desorption fourier transform ion cyclotron resonance mass spectrometry
S. K. Viswanadham, D. Hercules, R. Weller, C. Giam
19878 citations
Semantic Scholar
Some reactions of 2-n-butyl(phenyl)-1,2-dihydropyridines with isocyanates, pyridyl esters, and diethyl chlorophosphate
T. A. Ondrus, F. M. Pasutto, E. Knaus, C. Giam
19788 citations
Semantic Scholar
Competing dissociation of and bond formation between CH3CHOH+ and .CH2CH3 formed by bimolecular processes
Mohammed S. Ahmed, C. Giam, D. Mcadoo
19947 citations
Semantic Scholar
Some reactions of 3-cyano(diethylaminocarbonyl, methoxycarbonyl) pyridines with organolithium reagents. Synthesis of stabilized 1,2-, 1,4-, and 1,6-dihydropyridines
M. G. El Din, E. Knaus, C. Giam
19827 citations
Semantic Scholar
Environmental aspects of ocean dumping in the western Gulf of Mexico
E. Atlas, J. Brooks, J. Trefry, T. Sauer +5 more
19807 citations
Semantic Scholar
Strategies and Advanced Techniques for Marine Pollution Studies
C. Giam, Jia-Ming Dou
1986NATO ASI Series6 citations
Semantic Scholar
A new approach to the preparation of 1,6-and 1,7-naphthyidines
C. Giam, D. Ambrozich
19846 citations
Semantic Scholar
Some reactions of N-substituted-1,2-dihydropyridines with cyanogen azide. Synthesis of 1,2,3,4-tetrahydropyridylidene-4-cyanamides
T. A. Ondrus, E. Knaus, C. Giam
19786 citations Open access
Semantic Scholar
A NEW TYPE OF CARBOHYDRATE ORTHOESTER: SIDE REACTIONS OF THE KÖNIGS-KNORR SYNTHESIS
C. Giam, H. Goldschmid, A. Perlin
19636 citations Open access
Semantic Scholar
Why are alkane eliminations from ionized alkanes so abundant?
J. Traeger, D. Mcadoo, C. E. Hudson, C. Giam
19985 citations
Semantic Scholar
The reaction coordinate for forming c-C3H+6 from CH2CH2CH2OH+2 and the energetics of related reactions
C. E. Hudson, Mohammed S. Ahmed, J. Traeger, C. Giam +1 more
19925 citations
Semantic Scholar
Self-chemical ionization Fourier transform ion cyclotron resonance mass spectrometry: identification and characterization of modified and unmodified bases and nucleosides.
R. Weller, Janet A. Mayernik, C. Giam
1988Biomedical & environmental mass spectrometry5 citations
Semantic Scholar

Frequent co-authors

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E. Knaus×11
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E. Knaus — researcher profile on SciRah
D. Mcadoo×8
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D. Mcadoo — researcher profile on SciRah
C. E. Hudson×7
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C. E. Hudson — researcher profile on SciRah
Mohammed S. Ahmed×6
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×5

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E. Atlas — researcher profile on SciRah

F. M. Pasutto×4

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R. Abramovitch×4

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T. A. Ondrus×4

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R. Weller — researcher profile on SciRah

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Elliot L. Atlas×2

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Elliot L. Atlas — researcher profile on SciRah

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