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Home CPK« Atomic Models Individual Atoms Nitrogen Atoms

Nitrogen Atoms

Products in Nitrogen Atoms

CPK« Atomic Models, Nitrogen Atom, Amide Nitrogen, Amide Covalent radii stamped on each face of this atom as follows: 0.60┼ to amide carbon, 0.70┼ to hydrogen bond hydrogen; 0.70┼ to chain carbon. Bond angle 123░ between amide carbon and H-bond hydrogen; 114░ between... more

CPK« Atomic Models, Nitrogen Atom, Aromatic-5 Nitrogen, Aromatic-5 For use in five-membered rings such as in 67-8266 Imidazole or in positions 7 and 9 in 67-8262 Purine. Covalent radius 0.68┼ to atoms within ring and covalent radius 0.73┼ to atoms outside ring; bond angle... more

CPK« Atomic Models, Nitrogen Atom, Aromatic-6 Nitrogen, Aromatic-6 For use in six-membered rings such as 67-8255 Pyridine and 67-8263 Pyrimidine. Covalent radius 0.69┼ within ring and covalent radius 0.73┼ to single atoms outside ring; symbol ‘6’ stamped on one... more

CPK« Atomic Models, Nitrogen Atom, Nitrile Triple Bond Nitrogen, Nitrile Triple Bond Covalent radius 0.60┼ along triple bond; this face marked ‘C?’ for triple bonding with 67-6593 Carbon, Acetylenic Triple Bond to form nitriles or ‘cyano’ compounds; second... more

CPK« Atomic Models, Nitrogen Atom, Tetrahedral Nitrogen, Tetrahedral Connector sockets notched for simulation of restricted rotational potential. Covalent radius 0.70┼; bond angle 109░30’. 67-7112 Amine Cap, see page P12, converts 67-6841 Nitrogen, Tetrahedral to amino... more

CPK« Atomic Models, Nitrogen Atom, Tetrahedral-4 Nitrogen, Tetrahedral-4 For constructing four-membered rings. Identical to 67-6528 Carbon, Tetrahedral-4, see page P7, except for color. With 67-7112 Amine Cap, see page P12, it is converted to a trivalent nitrogen for use in... more

CPK« Atomic Models, Nitrogen Atom, Trigonal-4 Nitrogen, Trigonal-4 For constructing four-membered rings. Identical to 67-6544 Carbon, Trigonal-4, see page P7, except for color. For constructing models such as free b-lactam and the four-membered ring in │2-cephalosporins.... more

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