
	Where results make sense

Topic: Nitroamine

Related Topics

Picric acid

PETN

RDX

Acetone peroxide

HMX

In the News (Wed 15 Feb 12)

EXECUTIVE POWER

Iran

ANALYSIS

Pakistan

Family compact

	Nitroamine - Wikipedia, the free encyclopedia
		Nitroamines are organic compounds that contain the chemical group R
		N-NO Examples of nitroamines are the explosives HMX, cyclotrimethylene trinitramine, and tetryl.
		Nitroamines are not to be confused with nitrosamines (with an 's').
	en.wikipedia.org /wiki/Nitroamine (101 words)

	Nitroamine [Definition] (Site not responding. Last check: 2007-11-04)
		Nitroamines are organic compounds An organic compound is any of a large class of chemical compounds whose molecules contain carbon, with exception of carbides, carbonates and carbon oxides.
		Nitroamines are not to be confused with nitrosamines Nitrosamines are carcinogenous chemical compounds of the chemical structure R2N-N=O. Nitrosamines are produced from nitrites and amines.
		Secondary nitroamines of the structure R-NH-NO are actually weak organic acids An organic acid is an organic compound that is an acid.
	www.wikimirror.com /Nitroamine (997 words)

	Patent 4910343: Nitroamines
		The present invention is directed to certain novel nitroamine compounds, specifically, 1-diethylamino-4-nitropentene-1 and 1-diethylamino-4-nitropentane.
		The present invention is directed to certain novel nitroamine compounds and to their utilization in the formation of novoldiamine, compound required to form the antimalarial drug, chloroquine.
		It is an object of the present invention to provide certain novel nitroamine compounds.
	www.freepatentsonline.com /4910343.html (1876 words)

	The Daily Press - Ashland, Wisconsin (Site not responding. Last check: 2007-11-04)
		Last Updated: Wednesday, January 29th, 2003 10:51:56 AM The project director for the cleanup effort at the former DuPont works in Barksdale says a a preliminary review of December water sampling shows no new nitoaromatic, nitroamine or volatile organic compound (VOCs) sources have been found in the sample area around the plant.
		The compounds, byproducts of decades of manufacturing explosives like dynamite and TNT, have remained stable in their distribution, despite an increase in the breadth of the sample region to include the Mission Springs area, said Brad Nave, DuPont project director.
		Pooler said the company is continuing with testing of experimental deepwater wells, including the resolution of potential artesian flow and freezing issues.
	www.ashlandwi.com /placed/index.php?story_id=131166&view=text (710 words)

	nitroamine (Site not responding. Last check: 2007-11-04)
		ing that the nitroamine redox center is responsible for the...
		nitroaromatic and nitroamine explosive residues in surface and ground water...
		The formation of nitrosamine and nitroamine from low levels of nitrogen dioxide (1-99 ppm) and morpholine in aqueous...
	webhosting4u2.net /word/nitroamine.htm (295 words)

	P (Site not responding. Last check: 2007-11-04)
		Grain growth in PZT films formed by sol-gel processes depends strongly on temperature but does not appear to depend on the chamber atmosphere.
		This is also the case for the combustion of nitroamine propellants in that their combustion does not depend on access to an external source of oxygen.
		In other studies, the chamber atmosphere played an indirect role in determining microstructure.
	www.esemir.it /biblio/Brown.htm (281 words)

	Reed (Site not responding. Last check: 2007-11-04)
		We have performed the measurement of the conductance of a single molecule using a break junction technique [1], the demonstration of molecular diodes [2], and the systematic investigation of metal-molecule contacts in a variety of systems [3].
		Most recently, we have observed [4] large and useful reversible switching behavior in an electronic device that utilizes molecules as the active component, specifically a nitroamine redox center.
		The molecular device exhibits negative differential resistance (NDR) and peak-to-valley ratios exceeding 10001 and exceeds that observed in typical solid state quantum well resonant tunneling heterostructures.
	cnls.lanl.gov /People/rgarcia/Conferences/annual20/reed.htm (132 words)

	Liquid crystal coupled dichroic dyes - US Patent 5389285 (Site not responding. Last check: 2007-11-04)
		The nitroamine (0.51 g, 2 mmol) was mixed with 5N HCl (1.4 mL) and water (3.6 mL) to a fine paste in a 15 mL beaker.
		The resulting solid was washed twice with hot water to give a fl solid that was treated with THF-ethanol (1:1) to give dye 8 (1.0 g, 73.5%) having a melting point of 200Â° C. This example illustrates the formation of liquid crystal coupled dichroic dye 9.
		The diazo nitroamine (1.62 g, 4 mmol) was added to absolute ethanol (50 mL) and was heated to 65Â° C. under a nitrogen atmosphere in an oil bath.
	www.patentstorm.us /patents/5389285.html (9421 words)

	Molecular Electronics, Yale University :: SETIAI
		With yet further voltage increase a two electron reduction occurs and conduction again stops.
		The active organic compound used is this experiment contained a nitroamine redox center.
		This compound only showed the switching activity at a temperature of 60K.
	www.setiai.com /archives/000039.html (537 words)

	Billionaire Killed in Suicide Bombing (Site not responding. Last check: 2007-11-04)
		The Mingda Corporation appropriated the land of a sand quarry owned by Zhang Mingchun, a villager of Caoping Village in Ebian County, when it constructed a road to a power station.
		As Zhang was not satisfied with the compensation offered by the Mingda corporation for his occupied land, he took a package of 2-kg homemade nitroamine explosives and a detonator, came to Ge's office in Mingda corporation and ignited the explosives, said Huang.
		Both Ge and Zhang were killed on the spot and Ge Xiuping, an accountant of the corporation was injured.
	www.china.org.cn /english/2004/Jul/102088.htm (200 words)

	Electronics Simulations at the Nano/Molecular Scale (Site not responding. Last check: 2007-11-04)
		With these tools chemists can understand how atoms bond with one another and to design molecules by computer simulation.
		The illustrations here show the electron's wavefunction inside the nitroamine molecule on the previous slide.
		To build electronic devices, however, we need to attach contacts to the molecule, apply a voltage, and control the current that flows.
	falcon.ecn.purdue.edu:8080 /publications/NSF_SmallWonders_03.19.02.html (1064 words)

	Department of Geosciences Graduate Students, University of Wisconsin-Milwaukee (Site not responding. Last check: 2007-11-04)
		I am researching the degradation of nitroaromatic and nitroamine compounds using ferrous iron in aqueous solution.
		Common nitroaromatics and nitroamines, such as TNT, RDX, and HMX, are military explosives that have been found as major groundwater contaminants at many military installations.
		The conventional method of remediation has been to incinerate the contaminated soil and dispose of the remainder as hazardous waste.
	www.uwm.edu /Dept/Geosciences/People/graduates.html (865 words)

	todd
		In fact, by varying the voltage, we could repeatedly change the molecules at will from a conducting to a nonconducting state--which is the basic requirement for an electrical switch.
		The tiny device actually consisted of a layer of about 1,000 molecules of nitroamine benzenethiol sandwiched between metal contacts.
		After creating the switch, we realized that if we could redesign the molecule so that it could retain electrons rather than trapping them briefly, we would have something that could work as a memory element.
	www.powmadeak47.com /comp/comp00513micro.html (4984 words)

	Undergraduate Research at NKU: The CURE
		Two areas of primary research are being done in my lab, in addition to fundamental LC and LC/MS separation work in support of various faculty and customer projects.
		One involves the development of an LC/MS separation method for the detection of nitroaromatic and nitroamine explosives in a wide variety of matrices.
		A few of the 14 compounds we have studied are shown below.
	www.nku.edu /~chemistry/research.html (1027 words)

	[No title] (Site not responding. Last check: 2007-11-04)
		They began the synthesis by converting 2-nitrobenzyl alcohol to its methanesulfonate (OMs), which was subsequently reacted with aqueous MeNH
		The nitroamine underwent a Michael addition to dimethyl acetylenedicarboxylate (100% yield).
		In the next step, the nitro group was reduced to its aniline counterpart (92% yield), followed by cyclization with AcOH in MeOH to give the quinazoline in 94% yield.
	www.chemcenter.org /portal/resources/ACS/ACSContent/heartcut/archive/111003_heartcut.html (1135 words)

	MedServ Medical News - On The Net
		Conventional silicon-based RAM retains bits for a few milliseconds.
		Researchers built the so-called memory cell by sandwiching about 1,000 molecules of nitroamine benzenethiol between two metal contacts and changing the voltages sent through the device, altering its molecular structure.
		Apple will be taking a bite out of Gateway's business model when it opens up its first retail computer store May 19 in the northern Virginia suburbs of Washington.
	www.medserv.no /modules.php?name=News&file=print&sid=116 (687 words)

	MedServ Medical News - Self-assembling device stores
		Conventional silicon-based RAM only retains bits for a few milliseconds.
		Researchers at Yale University in New Haven and Rice University in Houston, Texas, built the so-called memory cell by sandwiching about 1,000 molecules of nitroamine benzenethiol between two metal contacts.
		By changing the voltages sent through the device, they actually altered its molecular structure and caused it to retain a high- or a low-conductivity state.
	www.medserv.no /modules.php?name=News&file=print&sid=104 (599 words)

	Lib #: WA20717 - Improved Method for Determination of Nitroaromatic and Nitroamine Explosives in Aqueous Samples (Site not responding. Last check: 2007-11-04)
		If you are having problems opening the PDF, press and hold the Control Key while you click on the PDF.
		Improved Method for Determination of Nitroaromatic and Nitroamine Explosives in Aqueous Samples
		A simple, efficient and reproducible method has been developed for determination of nitroaromatic and nitroamine explosive residues in surface and ground water.
	www2.waters.com /watprod.nsf/newdocs/WA20717 (236 words)

	Theoretical Studies of Solids under Extreme Conditions - Storming Media
		Authors: John L. Fry ; TEXAS UNIV AT ARLINGTON DEPT OF PHYSICS
		Abstract: The electronic structure of the molecules nitroamine and nitrosamine have been investigated by using ab initio molecular orbital methods.
		Both planar and non-planar geometries have been considered and complete geometry optimizations have been performed.
	www.stormingmedia.us /85/8541/A854181.html (139 words)

	WebCUBE: Carleton University Library - Phone: (613) 520-2735
		THERE'S NO MATCH IN THE U.OF OTTAWA LIBRARIES FOR THIS TITLE.
		Amperometric detection at a bare gold electrode has been in-line coupled with capillary electrochromatography (CEC) for analysis of nitroaromatic and nitroamine explosives in contaminated soils and ground water.
		The CEC column packed with 3 mu m C18 particles performed best using a mobile phase containing 70-80% methanol, 30 or 20% water, 5 mM sodium dodecyl sulfate (SDS) and 10mM 2-(N-morpholino)ethanesulfonic acid (MES).
	www.carleton.ca /~elai/newproject4.htm (454 words)

Try your search on: Qwika (all wikis)