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1

Novel compounds of 4-amino-1,2,4-triazole with dicarboxylic acids – crystal structures, vibrational spectra and non-linear optical properties

Irena Matulková, Ivan Němec, Karel Teubner, Petr Němec, Zdeněk Mička

Journal:

Journal of Molecular Structure

Year:

2008

Language:

english

File:

PDF, 738 KB

english, 2008

2

Form-Finding of Membrane Structures and Necessary Stabilization of this Process

Lang, Rostislav, Němec, Ivan, Ševčík, Ivan

Journal:

Applied Mechanics and Materials

Year:

2014

Language:

english

File:

PDF, 607 KB

english, 2014

3

Substituent effects on the thioamide group in thiobenzanilides: simultaneous conformational and acid–base equilibria

Karel Waisser, Miroslav Polás̆ek, Ivan Nĕmec, Otto Exner

Journal:

Journal of Physical Organic Chemistry

Year:

2000

Language:

english

File:

PDF, 68 KB

english, 2000

4

Unconventional Spin Crossover in Dinuclear and Trinuclear Iron(III) Complexes with Cyanido and Metallacyanido Bridges

Ivan Šalitroš, Roman Boča, L'ubor Dlháň, Milan Gembický, Jozef Kožíšek, Jorge Linares, Ján Moncol', Ivan Nemec, Lucia Perašínová, Franz Renz, Ingrid Svoboda, Hartmut Fuess

Journal:

European Journal of Inorganic Chemistry

Year:

2009

Language:

english

File:

PDF, 1.72 MB

english, 2009

5

Electrochemical oxidation of thiobenzanilide

Jiří Gabriel, Ivan Němec, Naďa Zimová, Vladimír Hanuš, Karel Waisser

Journal:

Electroanalysis

Year:

1994

Language:

english

File:

PDF, 334 KB

english, 1994

6

Dussertite BaFe3+3(AsO4)2(OH)5—a Raman spectroscopic study of a hydroxy-arsenate mineral

Ray L. Frost, Silmarilly Bahfenne, Jiří Čejka, Jiří Sejkora, Jakub Plášil, Sara J. Palmer, Eloise C. Keeffe, Ivan Němec

Journal:

Journal of Raman Spectroscopy

Year:

2011

Language:

english

File:

PDF, 226 KB

english, 2011

7

Synthesis of new polymers involving deltahedral carborane units

Jiří Vohlídal, Veena H. Vangani, Jaromír Plešek, Farzaneh H. Rajabi, Vratislav Blechta, Ivan Němec

Journal:

Macromolecular Chemistry and Physics

Year:

1997

Language:

english

File:

PDF, 1.14 MB

english, 1997

8

Crystal Structure, Thermal Behavior, and Infrared Absorption Spectrum of Cobalt(II) Hydrogen Selenite Dihydrate Co(HSeO3)2 · 2H2O

Zdeněk Mička, Ivan Němec, Pavel Vojtı́šek, Jan Ondráček, Jorma Hölsä

Journal:

Journal of Solid State Chemistry

Year:

1994

File:

PDF, 227 KB

1994

9

Crystal Structure and Infrared Absorption Spectra of Magnesium(II) Hydrogen Selenite Tetrahydrate, Mg(HSeO3)2·4H2O

Zdeněk Mička, Ivan Němec, Pavel Vojtı&amp, #x0301, šek, Jan Ondráček

Journal:

Journal of Solid State Chemistry

Year:

1996

Language:

english

File:

PDF, 294 KB

english, 1996

10

Study of the Family of Glycine–Selenious Acid Addition Compounds: Crystal Structure of Diglycine Hydrogen Selenite and Vibrational Spectra and DSC Measurement of Diglycine Hydrogen Selenite and Monoglycine–Selenious Acid Crystals

Ivan Němec, Ivana Cı&amp, #x0301, sařová, Zdeněk Mička

Journal:

Journal of Solid State Chemistry

Year:

1998

Language:

english

File:

PDF, 380 KB

english, 1998

11

The Crystal Structure, Vibrational Spectra, and Thermal Behavior of Piperazinium(2+) Selenate Monohydrate and N, N′-Dimethylpiperazinium(2+) Selenate Dihydrate

David Havlı́ček, Jiřı́ Plocek, Ivan Němec, Róbert Gyepes, Zdeněk Mička

Journal:

Journal of Solid State Chemistry

Year:

2000

Language:

english

File:

PDF, 212 KB

english, 2000

12

A New Lithium Hydrogen Tellurate—LiH5TeO6

Ladislav Vanek, Ivan Němec, Ivana Cı&amp, #x0301, sařová, Zdeněk Mička, Vladimı&amp, #x0301, r Fajnor

Journal:

Journal of Solid State Chemistry

Year:

2000

Language:

english

File:

PDF, 150 KB

english, 2000

13

The Crystal Structure and Vibrational Spectra of Mono-L-valinium Nitrate: DSC, FTIR, and X-ray Diffractional Study of Low-Temperature Phase Transition

Ivan Němec, Ivana Cı&amp, #x0301, sařová, Zdeněk Mička

Journal:

Journal of Solid State Chemistry

Year:

2001

Language:

english

File:

PDF, 403 KB

english, 2001

14

Preparation, Crystal Structure, Vibrational Spectra, and Thermal Behavior of N, N′-Dimethylpiperazinium(2+) Hydrogen Selenite

Ivan Němec, Vı&amp, #x0301, t Chudoba, David Havlı&amp, #x0301, ček, Ivana Cı&amp, #x0301, sařová, Zdeněk Mička

Journal:

Journal of Solid State Chemistry

Year:

2001

Language:

english

File:

PDF, 374 KB

english, 2001

15

Potentiometric study of the oxidation of trivalent molybdenum by lead tetraacetate

Antonín Berka, Jan Doležal, Ivan Němec, Jaroslav Zýka

Journal:

Journal of Electroanalytical Chemistry (1959)

Year:

1959

Language:

english

File:

PDF, 307 KB

english, 1959

16

Potentiometric oxidimetric determination of ruthenium with lead tetraacetate

Ivan Němec, Antonín Berka, Jaroslav Zýka

Journal:

Microchemical Journal

Year:

1962

Language:

english

File:

PDF, 577 KB

english, 1962

17

Study of the properties of lead tetraacetate as oxidizing and oxidimetric reagent in analytical chemistry: III. Equilibria of the system Pb(IV)/Pb(II) in hydrochloric acid medium

Vladimír Dvořák, Ivan Němec, Jaroslav Zýka

Journal:

Microchemical Journal

Year:

1966

Language:

english

File:

PDF, 539 KB

english, 1966

18

Electrochemical oxidation of some aromatic amines in acetonitrile medium. I. N,N-dimethylaniline, triphenylamine, diphenylamine and di-4-tolylamine

Vladimír Dvořák, Ivan Němec, Jaroslav Zýka

Journal:

Microchemical Journal

Year:

1967

Language:

english

File:

PDF, 890 KB

english, 1967

19

Electrochemical oxidation of some aromatic amines in acetonitrile medium: II. Benzidine, N,N,N′,N′-tetramethylbenzidine, and 1,4-phenylenediamine derivatives

Vladimír Dvořák, Ivan Němec, Jaroslav Zýka

Journal:

Microchemical Journal

Year:

1967

Language:

english

File:

PDF, 1.15 MB

english, 1967

20

High-spin Schiff-base dinuclear iron(III) complexes bridged by N-oxide ligands

Ivan Nemec, Roman Boča, Milan Gembický, Lubor Dlháň, Radovan Herchel, Franz Renz

Journal:

Inorganica Chimica Acta

Year:

2009

Language:

english

File:

PDF, 832 KB

english, 2009

21

The crystal structure, vibrational spectra, thermal behaviour and second harmonic generation of aminoguanidinium(1+) hydrogen l-tartrate monohydrate

Zorka Macháčková, Ivan Němec, Karel Teubner, Petr Němec, Přemysl Vaněk, Zdeněk Mička

Journal:

Journal of Molecular Structure

Year:

2007

Language:

english

File:

PDF, 516 KB

english, 2007

22

Inorganic salts of biguanide – Searching for new materials for second harmonic generation

Irena Matulková, Ivan Němec, Ivana Císařová, Petr Němec, Zdeněk Mička

Journal:

Journal of Molecular Structure

Year:

2008

Language:

english

File:

PDF, 2.12 MB

english, 2008

23

S-(−)-1-phenyl ethyl ammonium(1+) sulphate and S-(−)-1-phenyl ethyl ammonium(1+) hydrogen phosphate 2.5 hydrate, preparation and characterization of crystallographic, optical and dielectric properties

Jaroslav Cihelka, David Havlíček, Róbert Gyepes, Ivan Němec, Zoja Koleva

Journal:

Journal of Molecular Structure

Year:

2010

Language:

english

File:

PDF, 568 KB

english, 2010

24

Quantitative structure–property relationships of new benzoxazines and their electrooxidation as a model of metabolic degradation

Karel Nesmerak, Ivan Nemec, Martin Sticha, Karel Waisser, Karel Palat

Journal:

Electrochimica Acta

Year:

2005

Language:

english

File:

PDF, 220 KB

english, 2005

25

Synthesis and coordination properties of palladium(II) and platinum(II) complexes with phosphonated triphenylphosphine derivatives

Zbyněk Rohlík, Petr Holzhauser, Jan Kotek, Jakub Rudovský, Ivan Němec, Petr Hermann, Ivan Lukeš

Journal:

Journal of Organometallic Chemistry

Year:

2006

Language:

english

File:

PDF, 627 KB

english, 2006

26

The structural phase transitions of aminoguanidinium(1+) dihydrogen phosphate—study of crystal structures, vibrational spectra and thermal behavior

Ivan Němec, Zorka Macháčková, Karel Teubner, Ivana Císařová, Přemysl Vaněk, Zdeněk Mička

Journal:

Journal of Solid State Chemistry

Year:

2004

Language:

english

File:

PDF, 507 KB

english, 2004

27

Novel material for second harmonic generation: 3-Amino-1,2,4-triazolinium(1+) hydrogen l-tartrate

Irena Matulková, Ivan Němec, Ivana Císařová, Petr Němec, Zdeněk Mička

Journal:

Journal of Molecular Structure

Year:

2007

Language:

english

File:

PDF, 557 KB

english, 2007

28

Organic salts of biguanide – An attempt to crystal engineering of novel materials for second harmonic generation

Irena Matulková, Ivan Němec, Ivana Císařová, Petr Němec, Přemysl Vaněk

Journal:

Journal of Molecular Structure

Year:

2010

Language:

english

File:

PDF, 736 KB

english, 2010

29

Raman and infrared spectroscopic study of boussingaultite and nickelboussingaultite

Adam Culka, Jan Jehlička, Ivan Němec

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2009

Language:

english

File:

PDF, 162 KB

english, 2009

30

Preparation, crystal structure, vibrational spectra and thermal behaviour of piperazinium(2+) selenite monohydrate and piperazinium(2+) diselenite

David Havlı́ček, Vı́t Chudoba, Ivan Němec, Ivana Cı́sařová, Zdeněk Mička

Journal:

Journal of Molecular Structure

Year:

2002

Language:

english

File:

PDF, 330 KB

english, 2002

31

The crystal structure, vibrational spectra and DSC measurements of mono-β-alaninium nitrate

Ivan Němec, Róbert Gyepes, Zdeněk Mička

Journal:

Journal of Molecular Structure

Year:

1999

Language:

english

File:

PDF, 255 KB

english, 1999

32

The crystal structure, vibrational spectra and DSC measurement of mono-L-alaninium nitrate

Ivan Němec, Ivana Cı́sařová, Zdeněk Mička

Journal:

Journal of Molecular Structure

Year:

1999

Language:

english

File:

PDF, 200 KB

english, 1999

33

FTIR and FT Raman study of L-leucine addition compound with nitric acid

Ivan Němec, Zdeněk Mička

Journal:

Journal of Molecular Structure

Year:

1999

Language:

english

File:

PDF, 107 KB

english, 1999

34

The crystal structure, vibrational spectra, and thermal behavior of dilithium piperazinium(2+) selenate tetrahydrate and dilithium N,N′-dimethylpiperazinium(2+) selenate tetrahydrate

Jiřı́ Plocek, David Havlı́ček, Ivan Němec, Ivana Cı́sařová, Zdeněk Mička

Journal:

Journal of Solid State Chemistry

Year:

2003

Language:

english

File:

PDF, 867 KB

english, 2003

35

Preparation, crystal structure, vibrational spectra and thermal behavior of selenites of ethylene diamine, 1,3-propylene diamine and 1,4-butylene diamine

Vı́t Chudoba, Zdeněk Mička, David Havlı́ček, Ivana Cı́sařová, Ivan Němec, Ward T Robinson

Journal:

Journal of Solid State Chemistry

Year:

2003

Language:

english

File:

PDF, 432 KB

english, 2003

36

The free radical reactivity of methylated furans and thiophenes

Miroslav Janda, Jan Šrogl, Ivan Stibor, Mojmir Němec, Pavla Vopatrná

Journal:

Tetrahedron Letters

Year:

1973

Language:

english

File:

PDF, 105 KB

english, 1973

37

Oxydimetrische Bestimmung des Osmiums in alkalischem Medium

Jaromir Šantrůček, Ivan Němec, Jaroslav Zýka

Journal:

Microchimica Acta

Year:

1966

Language:

german

File:

PDF, 347 KB

german, 1966

38

Dinuclear Fe(III) complexes with spin crossover

Ivan Nemec, Roman Boča, Radovan Herchel, Zdeněk Trávníček, Milan Gembický, Wolfgang Linert

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

2009

Language:

english

File:

PDF, 1.35 MB

english, 2009

39

Investigation of the formal redox potentials of the system Pb4+/Pb2+ with regard to the use of lead tetraacetate in volumetric analysis

Antonín Berka, Vladimír Dvořák, Ivan Němec, Jaroslav Zýka

Journal:

Journal of Electroanalytical Chemistry (1959)

Year:

1959

Language:

english

File:

PDF, 486 KB

english, 1959

40

Study of the properties of lead tetraacetate as oxidizing and oxidimetric reagent in analytical chemistry: II. Polarographic behavior of tetravalent lead

Vladimír Dvořák, Ivan Němec, Jaroslav Zýka

Journal:

Microchemical Journal

Year:

1966

Language:

english

File:

PDF, 563 KB

english, 1966

41

A study of the properties of lead tetraacetate as oxidizing and oxidimetric agent in analytical chemistry: I. Absorption spectra in the ultraviolet

Vladimír Dvořák, Ivan Němec, Jaroslav Zýka

Journal:

Microchemical Journal

Year:

1966

Language:

english

File:

PDF, 934 KB

english, 1966

42

Electrochemical oxidation of some aromatic amines in acetonitrile medium: III. 4,4′-Diaminodiphenylamine, its N-methyl derivatives, and tris-(4-dimethylaminophenyl)amine

Vladimír Dvořák, Ivan Němec, Jaroslav Zýka

Journal:

Microchemical Journal

Year:

1967

Language:

english

File:

PDF, 946 KB

english, 1967

43

Heterobimetallic assemblies of Ni(II) complexes with a tetradentate amine ligand and diamagnetic cyanidometallates

Ivan Nemec, Radovan Herchel, Roman Boča, Ingrid Svoboda, Zdeněk Trávníček, Ľubor Dlháň, Kristína Matelková, Hartmut Fuess

Journal:

Inorganica Chimica Acta

Year:

2011

Language:

english

File:

PDF, 1.01 MB

english, 2011

44

A Series of Bicyclic Insect Juvenile Hormone Analogs of Czech Origin: Twenty Years of Development

Zdeněk Wimmer, Martin Rejzek, Marie Zarevúcka, Jelena Kuldová, Ivan Hrdý, Václav Němec, Miroslav Romaňuk

Journal:

Journal of Chemical Ecology

Year:

1997

Language:

english

File:

PDF, 1004 KB

english, 1997

45

A new series of 3,5-diamino-1,2,4-triazolium(1+) inorganic salts and their potential in crystal engineering of novel NLO materials

Matulková, Irena, Cihelka, Jaroslav, Pojarová, Michaela, Fejfarová, Karla, Dušek, Michal, Vaněk, Přemysl, Kroupa, Jan, Krupková, Radmila, Fábry, Jan, Němec, Ivan

Journal:

Year:

2012

Language:

english

File:

PDF, 1.86 MB

english, 2012

46

Novel Salts of 2,4-Diaminoquinazoline: Searching for Materials for Second Harmonic Generation Based on a Promising Polarizable Cation

Fridrichová, Michaela, Němec, Ivan, Císařová, Ivana, Tesařová, Nad’a, Němec, Petr, Karakaş, Aslı, Kahraman, Nihal, Taşer, Mehmet

Journal:

Journal of Chemical Crystallography

Year:

2012

Language:

english

File:

PDF, 486 KB

english, 2012

47

Characterization of seven new monoclonal antibodies against human DR, DR + DP and DQ1 + DQ3 antigens

Václav Hořejší, Miloš Němec, Pavla Angelisová, Hana Krištofová, Joan C. Gorga, Ivan Hilgert

Journal:

Tissue Antigens

Year:

1986

Language:

english

File:

PDF, 654 KB

english, 1986

48

A new family of Fe2Ln complexes built from mononuclear anionic Schiff base subunits

Nemec, Ivan, Machata, Marek, Herchel, Radovan, Boča, Roman, Trávníček, Zdeněk

Journal:

Dalton Transactions

Year:

2012

Language:

english

File:

PDF, 1009 KB

english, 2012

49

Mixed-Valence Heptanuclear Iron Complexes with Ferromagnetic Interaction

Šalitroš, Ivan, Boča, Roman, Herchel, Radovan, Moncol, Ján, Nemec, Ivan, Ruben, Mario, Renz, Franz

Journal:

Inorganic Chemistry

Year:

2012

Language:

english

File:

PDF, 694 KB

english, 2012

50

The use of infrared and Raman microspectroscopy for identification of selected red organic dyes in model colour layers of works of art

Eva Svobodová, Zuzana Bosáková, Martina Ohlídalová, Miroslava Novotná, Ivan Němec

Journal:

Vibrational Spectroscopy

Year:

2012

Language:

english

File:

PDF, 1.41 MB

english, 2012

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