Chemistry

Works Published in 2000

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Displaying works 121 - 140 of 158 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2000 journal article

Asymmetric synthesis of erythro- and threo-2-(1-hydroxyalkyl)piperidines via iodocyclocarbamation of 1-acyl-2-alkenyl-1,2,3,6-tetrahydropyridines

TETRAHEDRON LETTERS, 41(16), 2839–2842.

By: D. Comins n & A. Williams n

author keywords: asymmetric synthesis; pyridinium salts; dihydropyridones; alkaloids; iodocyclocarbamation
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Asymmetric synthesis of (2S,4R)-4-hydroxypipecolic acid

TETRAHEDRON LETTERS, 41(19), 3551–3553.

By: C. Brooks n & D. Comins n

author keywords: asymmetric synthesis; pyridinium salts; dihydropyridones; amino acids
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Assembly of phenylacetylene-bridged silver and gold nanoparticle arrays

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 122(16), 3979–3980.

By: J. Novak n & D. Feldheim n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2000 journal article

An examination of the coordination chemistry of L2Pt(1,2-dithiolenes) using atmospheric pressure chemical ionization mass spectrometry

JOURNAL OF COORDINATION CHEMISTRY, 51(1), 45–54.

By: J. Hough n, C. Haney n, R. Bereman n & C. Keefer n

author keywords: dithiolenes; platinum; mass spectrometry; APCI-MS
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Synthesis and excited-state photodynamics of phenylethyne- linked porphyrin-phthalocyanine dyads

Journal of Materials Chemistry, 10(2), 283–296.

By: S. Yang*, J. Li n, H. Cho*, D. Kim *, D. Bocian *, D. Holten *, J. Lindsey n 

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2000 journal article

Diffusion coefficients of ferrocene in composite materials containing ambient temperature ionic liquids

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 147(4), 1454–1458.

By: M. Kosmulski  n, R. Osteryoung n & M. Ciszkowska*

Source: Web Of Science
Added: August 6, 2018

2000 journal article

Analysis of the spin exchange interactions in the extended magnetic solids K2NiF4, K2CuF4, La2CuO4, Nd2CuO4, KNiF3, and KCuF3

JOURNAL OF SOLID STATE CHEMISTRY, 151(1), 96–101.

By: H. Koo n & M. Whangbo*

author keywords: spin exchange interactions; magnetically ordered materials; extended Huckel molecular orbital calculations
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

A unique distortion in K(1/3)Ba(2/3)AgTe(2): X-ray diffraction determination and electronic band structure analysis of its incommensurately modulated structure

INORGANIC CHEMISTRY, 39(7), 1398–1409.

By: O. Gourdon n, J. Hanko n, F. Boucher  n, V. Petricek  n, M. Whangbo n, M. Kanatzidis n, M. Evain n

TL;DR: First principles electronic band structure calculations were carried out for three model commensurate structures using the tight-binding linear-muffin-tin-orbital method (LMTO), and show that the distorted structures of V-pattern and W- pattern are more stable than the average structure and that the V- pattern distortion provides a slightly larger stabilization than does the W-pattern distortion. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Preparation and EPR spectroscopic investigation of conjugated oligomers containing semiquinone repeat units

CHEMISTRY OF MATERIALS, 12(2), 580–585.

By: D. Shultz n  & M. Hollomon n

TL;DR: Three protected catechol-containing conjugated oligomers have been prepared using Pd-mediated coupling reactions using two of the oligomers are poly[o-phenylenevinylene] type while the other is poly[ o-p... (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2000 journal article

Perspective on "An extended Huckel theory. I. Hydrocarbons" - Hoffmann R (1963) J Chem Phys 39 : 1397-1412

THEORETICAL CHEMISTRY ACCOUNTS, 103(3-4), 252–256.

By: M. Whangbo n

author keywords: extended Huckel theory, advantages and; disadvantages; structure-property correlation; extended Huckel theory, history and impact Roald Hoffmann
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Atomistic modeling of the fracture of polycrystalline diamond

PHYSICAL REVIEW B, 61(6), 3877–3888.

By: O. Shenderova n, D. Brenner n, A. Omeltchenko n, X. Su n & L. Yang  n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Absence of association between genetic variation in the promoter of the microsomal triglyceride transfer protein gene and plasma lipoproteins in the Framingham Offspring Study

ATHEROSCLEROSIS, 148(2), 337–343.

By: P. Couture *, J. Otvos n, L. Cupples *, P. Wilson *, E. Schaefer* & J. Ordovas *

author keywords: microsomal triglyceride transfer protein; LDL-cholesterol; lipoprotein subfractions
MeSH headings : Adult; Apolipoproteins / blood; Cardiovascular Diseases / genetics; Carrier Proteins / genetics; Cholesterol Ester Transfer Proteins; Female; Genetic Predisposition to Disease; Genetic Variation; Genotype; Glycoproteins; Humans; Lipids / blood; Lipoproteins / blood; Lipoproteins / classification; Male; Middle Aged; Polymorphism, Genetic / physiology; Promoter Regions, Genetic / genetics; Prospective Studies
TL;DR: The results suggest that the G-493T mutation in the MTP promoter is unlikely to have significant implications for cardiovascular disease in men and women. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

The effects of Tempol on ferritin synthesis and Fe metabolism in lens epithelial cells

BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH, 1497(1), 51–60.

By: M. Goralska n, B. Holley n & M. McGahan n

author keywords: ferritin; Fe metabolism; lens; cataract; lens epithelial cell; tempol; oxidative damage; peroxide; free radical
MeSH headings : Animals; Antioxidants / pharmacology; Cyclic N-Oxides / pharmacology; Dogs; Dose-Response Relationship, Drug; Epithelial Cells / cytology; Epithelial Cells / drug effects; Epithelial Cells / metabolism; Female; Ferritins / biosynthesis; Ferritins / drug effects; Iron / metabolism; Lens, Crystalline / cytology; Lens, Crystalline / drug effects; Lens, Crystalline / metabolism; Male; Spin Labels; Time Factors; tert-Butylhydroperoxide / pharmacology
TL;DR: The redistribution of Fe within the cell after 20 h of Tempol treatment appears to render the cells more vulnerable to oxidative stress, likely due to its effects on Fe metabolism, perhaps by reducing the availability of Fe for incorporation into ferritin and Fe-dependent enzymes as well as enlarging a low molecular weight pool of Fe which may be capable of catalyzing damaging free radical reactions. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Studies on the structure of the complex of the boron neutron capture therapy drug, L-p-boronophenylalanine, with fructose and related carbohydrates: Chemical and C-13 NMR evidence for the beta-D-fructofuranose 2,3,6-(p-phenylalanylorthoboronate) structure

Journal of Pharmaceutical Sciences, 89(2), 215–222.

By: B. Shull*, D. Spielvogel, C. Head, R. Gopalaswamy*, S. Sankar n & K. Devito*

TL;DR: The complex of L-L-boronophenylalanine with fructose has been used for the past 5 years in clinical trials of boron neutron capture therapy to treat both melanoma and glioblastoma multiforme, and the structure in water buffered at physiologic pH has not been established. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Origin of the spin gap in sodium vanadium bronze Na9V14O35

SOLID STATE COMMUNICATIONS, 115(3), 115–119.

By: M. Whangbo n & H. Koo n

author keywords: magnetically ordered materials; exchange and superexchange; phase transitions
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2000 patent

Method of dyeing hydrophobic textile fibers with colorant materials in supercritical fluid carbon dioxide

Washington, DC: U.S. Patent and Trademark Office.

By: C. Smith, G. Montero & W. Hendrix

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Intrinsic limitations on device performance and reliability from bond-constraint induced transition regions at interfaces of stacked dielectrics

Journal of Vacuum Science & Technology. B, Microelectronics and Nanometer Structures, 18(3), 1742–1748.

By: G. Lucovsky, H. Yang, H. Niimi, J. Keister, J. Rowe, M. Thorpe, J. Phillips

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

Hysteresis in the distance-sweep curves of elastomers and its implications in tapping mode atomic force microscopy

SURFACE SCIENCE, 457(1-2), L404–L412.

By: G. Bar*, L. Delineau*, R. Brandsch*, M. Ganter* & M. Whangbo n

author keywords: atomic force microscopy
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Evidence for spontaneous, reversible paracyclophane formation. Aprotic solution structure of the boron neutron capture therapy drug, L-p-boronophenylalanine

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, (3), 557–561.

By: B. Shull*, D. Spielvogel, R. Gopalaswamy*, S. Sankar n, P. Boyle n, G. Head, K. Devito*

TL;DR: Variable temperature 1H NMR found that the two pairs of aromatic protons of the cyclophane dimer coalesce at Tc = 141 °C, corresponding to a ΔG‡ =–20.6 kcal mol−1.6, and it is proposed that this species is a paracyclophaneDimer of L-p-BPA in which one molecule of L/O chelates head-to-tail with another. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Efficient synthesis of monoacyl dipyrromethanes and their use in the preparation of sterically unhindered trans-porphyrins

JOURNAL OF ORGANIC CHEMISTRY, 65(4), 1084–1092.

By: P. Rao  n, B. Littler n, G. Geier n & J. Lindsey n 

MeSH headings : Acylation; Magnetic Resonance Spectroscopy; Methane / analogs & derivatives; Methane / chemical synthesis; Methane / chemistry; Methane / metabolism; Molecular Structure; Porphyrins / chemical synthesis; Porphyrins / chemistry; Porphyrins / metabolism; Pyrroles / chemical synthesis; Pyrroles / chemistry; Pyrroles / metabolism; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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