Single 3, nitrogen

Compounds that have two acyl groups bonded to a single nitrogen are known as imides The most common imides are cyclic ones... 

A. A Simplified EVB Calculation of a Proton Transfer between Cysteine and Histidine in Water. (The reaction is represented in an oversimplified way by assigning all the histidine residual charges to a single nitrogen)... 

Here, N is the amount of adsorption and X is the relative pressure (P/Po). Ds can be calculated through the slope of a log-log plot of Eq. (3) by a single nitrogen adsorption isotherm data. 

Normally the reaction Is useful for the conversion of alkyl halides to primary amines without concomitant formation of secondary amines.29 Treatment of polymer 17 with hexamethylenetetramine in a mixture of ethanol/THF afforded an insoluble resin. Using diazabicyclooctane (DABCO), we demonstrated that the reaction could be limited to attack by a single nitrogen in a multifunctional amine, so we did not anticipate crosslinking via bis-quat salt formation. Hydrolysis of 2 with anhydrous HC1 in ethanol generated free amino groups as evidenced by a positive ninhydrin test, but quantitative hydrolysis could not be achieved and the product remained insoluble. One would have expected a simple bis-quat to hydrolyse and open the crosslinked structure. 

Two adamantane skeletons containing a single nitrogen are possible 1-aza- (1) and 2-azaadamantane (2). Both parent compounds and their derivatives have been known for a long time. 

In the 6-NH2 deprotonated radical, an unpaired electron can be delocalized over only three nitrogen atoms. These are single nitrogen of the group NH and two nitrogens of the six-membered ring. An unpaired electron can also be delocalized over two carbon atoms (one by one of the six- and five-membered rings). This part of delocalization is depicted in Scheme 1.24. 

Four-membered Heterocycles containing a Single Nitrogen, Oxygen or Sulfur Atom... 

Demirplak and Rice developed the counter-diabatic control protocol while studying control methods that efficiently transfer population between a selected initial state and a selected target state of an isolated molecule [11-13]. The protocol has been studied for manipulation of atomic and molecular states [11, 12, 19] and spin chain systems [20, 21]. Experiments with the counter-diabatic protocol have been demonstrated for the control of BECs [22] and the electron spin of a single nitrogen-vacancy center in diamond [23]. The counter-diabatic field (CDF) protocol is identical with the transitionless driving protocol, independently proposed by Berry a few years later [24]. A discussion of the relationship between these approaches and several of the other proposed shortcuts to adiabaticity can be found in the review by Torrontegui and coworkers [10]. 

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