Use in magnetometry by electronic paramagnetic resonance (EPR) o

Details Use in magnetometry by electronic paramagnetic resonance (EPR) o Use in magnetometry by electronic paramagnetic resonance (EPR) o

1991-03-19

1993-10-19

Housel, James C.

Chemistry: analytical and immunological testing

Nuclear magnetic resonance, electron spin resonance or other...

324300, 546 79, 546108, G01N 2410

Patent

active

052544788

ABSTRACT:
Use in magnetometry by electronic paramagnetic resonance (EPR) of tetracyanoquinodimethane derivatives in accordance with the formula: ##STR1## in which AH.sup.+ is a cation derived from a heterocyclic aromatic base having at least three aromatic rings and a single NH.sup.+ group included in at least one of the rings, AH.sup.+ being e.g. acridinium or benzoquinolinium.

REFERENCES:
patent: 3162641 (1964-12-01), Acker et al.
patent: 3507876 (1970-04-01), McConnell et al.
patent: 4386054 (1983-05-01), Takeuchi et al.
patent: 4696905 (1987-09-01), Aoyama et al.
patent: 4996311 (1991-02-01), Moussavi et al.
J. D. Roberts et al. "Basic Principles of Organic Chemistry" 2nd ed., 1977, W. A. Benjamin, Inc., Menlo Park Calif., pp. 984-985, 1117-1118, and 1192-1193.
M. Windholz et al., Ed. "The Merck Index" 10th ed., 1983, Merck & Co., Inc., Rahway, NJ. entries 119, 1108, 7077, and 7991.
L. R. Melby et al. J. Am. Chem. Soc., 1962, 84., 3374-3387.
S. Flandrois et al. J. Chim. Phys. Physicochim. Biol., 1972, 69, 1305-1314.
Uemura et al. "Magnetic Properties and Spin Dynamics of an Organic Magnetic Salt 1-Methyl-3'-Ethyl-2,2'-Quinaselenacyanine-[TCNQ]," J. Phys. Soc. Jpn., 1982, 51, 760-766.
Acker et al. "7,7,8,8-Tetracyanoquinodimethane and its Electrically Conducting Anion-Radical Derivatives", J. Am. Chem. Soc., 1960, 82, 6408-6409.
Banks, J. E. "Naming Organic Compounds" 2nd Ed., 1976, W. B. Saunders Company, Philadelphia, 257.
Chemical Abstracts Tenth Collective Index Chemical Substances 1981 pp. 7976CS, 7977CS, 9393CS, 9396CS, 9397CS, 9399CS, 37673CS, 37718CS, 38330CS, 46453CS.
Chemical Abstracts 55:23062e (Chesnut et al.).
Chemical Abstracts 56:5553f (Chesnut et al.).
Chemical Abstracts 60:1208f (Siemons et al.).
Chemical Abstracts 60:1208g (Kepler).
Chemical Abstracts 77:157985n (Flandvois et al.).
Compte Rendu des Seances Hebdomaclairs de L'Academie des Sciences, vol. 265, serie C, Oct. 2, 1967, pp. 688-690, Paris, FR; P. DuPuis et al.: "Conducitivite electrique de quelques complexes du tetracyanoquinodimethane".
Molecular Crystals and Liquid Crystals, vol. 32, 1976, pp. 209-213, Londres, GB; Delhaes et al.: "Etude comparative de la chaleur specifique et du paramagnetisme de sels de TCNQ a cations diamamagnetiques et reactions".
Tetrahedron Letters, no. 38, 1977, pp. 3325-3328, Oxford, GB: G. Saito et al.: "Synthesis of anion-radical salts by hydride transfer reactions".

Affiliated with

Also associated with

Rating

Use in magnetometry by electronic paramagnetic resonance (EPR) o does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Use in magnetometry by electronic paramagnetic resonance (EPR) o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use in magnetometry by electronic paramagnetic resonance (EPR) o will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1351142