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470 ir spectrophotometer

Manufactured by Shimadzu
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Sourced in Japan

The 470 IR-spectrophotometer is a laboratory instrument designed for infrared spectroscopy analysis. It is capable of measuring the absorption or transmission of infrared light by a sample, providing information about the molecular structure and chemical composition of the sample.

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Lab products found in correlation

A5 500 mhz spectrometer, by Agilent Technologies (2 mentions) Tescan4992, by TESCAN (2 mentions) Single quadrupole mass spectrometer, by Thermo Fisher Scientific (1 mentions) Mini 1240, by Shimadzu (1 mentions) F 7100 fl spectrophotometer, by Hitachi (1 mentions) Jsm 5400 lv, by JEOL (1 mentions) 400 mhz spectrometer, by Bruker (1 mentions) Ethyl chloroacetate, by Merck Group (1 mentions) 2 chloroacetamide, by Merck Group (1 mentions) Methyl iodide, by Merck Group (1 mentions) Vina 1, by AutoDock (1 mentions) Piperidine, by Merck Group (1 mentions) Chloroacetonitrile, by Merck Group (1 mentions) Inova 500 mhz spectrometer, by Agilent Technologies (1 mentions) D8 advance, by Bruker (1 mentions) Gc 2010, by Shimadzu (1 mentions) Em 208, by Philips (1 mentions) Jdx 8030, by JEOL (1 mentions) Mira3, by TESCAN (1 mentions) Agilent 1100 series, by Agilent Technologies (1 mentions)

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IR-470 (13 citations) 470 spectrophotometer (11 citations)

10 protocols using 470 ir spectrophotometer

1

Spectroscopic Characterization of Organic Compounds

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Melting points were determined on a Gallan–Kamp apparatus and are uncorrected.
The IR spectra were recorded on a Shimadzu 470 IR-spectrophotometer
(KBr; νmax in cm–1). The NMR spectra
were taken on a Bruker 400 MHz spectrometer or on a Joel 500 MHz spectrometer
using CDCl3 or dimethyl sulfoxide (DMSO)-d6 as a solvent and tetramethylsilane (TMS) as internal
standard. Coupling constants (J values) are given
in Hertz (Hz). 1H NMR splitting patterns
are designated as singlet (s), doublet (d), double doublet (dd), triplet
(t), quartet (q), or multiples (m). MS analyses were performed on
a Thermo Scientific single quadrupole mass spectrometer (Model: ISQ
7000).
Marae I.S., Bakhite E.A., Moustafa O.S., Abbady M.S., Mohamed S.K, & Mague J.T. (2021). Synthesis and Characterization of Novel Functionally Substituted Planar Pyrimidothienoisoquinolines and Nonplanar (3aR, 4S, 9aS)-pyrazolo[3,4-g]isoquinolines. ACS Omega, 6(12), 8706-8716.
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2

Characterization of Organic Compounds

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All compounds’
melting points were measured using Gallan-Kamp equipment and are uncorrected.
TLC was used to assess the purity of the compounds. A Shimadzu 470
IR-spectrophotometer was used to record the infrared (IR) spectra
(KBr). 1H NMR spectra were recorded on a 500 MHz spectrometer
using CDCl3 or DMSO-d6 as a
solvent and tetramethylsilane (TMS) as an internal reference (chemical
shifts were given in ppm (δ) and coupling constants (J values) in Hertz (Hz)). The splitting patterns were designated
as singlet (s), doublet (d), doublet of doublets (dd), triplet (t),
quartet (q), or multiplet (m). The spectra of UV–vis were measured
using a Shimadzu mini1240. The fluorescence emission spectra are performed
at room temperature using a Hitachi F-7100 FL Spectrophotometer. The
Gaussian 09 program is used for quantum chemical calculations34 via the density functional theory method with
the B3LYP functional in a gaseous phase35 (link) and the 6-311++G (d,p) basis set. To conduct open circuit potential
linear and Tafel plot polarization tests in electrochemical studies,
the 352/252 model corrosion measuring technique is utilized in conjunction
with an EG&G potentiostat/galvanostat, model 273A, that operates
on IBM software. Scanning electron microscope (SEM) analysis was performed
at the unit of electronic microscopy (JEOL, JSM5400LV) at Assuit University.
Marae I.S., Mahross M.H., Al-Farhan B.S., Abdel-Hakim M., Bakhite E.A, & Sayed M.M. (2022). Exploration of Dihydrothieno[2,3-c] Isoquinolines As Luminescent Materials and Corrosion Inhibitors. ACS Omega, 7(43), 38389-38399.
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3

Characterization of Organic Compounds

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All
reagents and solvents were purchased from commercial sources and used
without further purification. Organic solvents were dried by standard
methods. TLC was performed using 2.5 × 5 cm2 aluminum
plates coated with silica gel of 0.25 mm thickness; visualization
was performed with iodine and under a UV lamp. Melting points were
determined on a Gallan–Kamp apparatus and are uncorrected.
The IR spectra were recorded on a Shimadzu 470 IR-spectrophotometer
(KBr; νmax in cm–1). The 1H NMR spectra were recorded on a Bruker 400 MHz spectrometer using
CDCl3 or dimethyl sulfoxide (DMSO)-d6 as a solvent and tetramethylsilane (TMS) as the reference
standard. Coupling constants (J values) are given
in Hertz (Hz). 1H NMR splitting patterns are designated
as singlet (s), doublet (d), double doublet (dd), triplet(t), quartet
(q), or multiplet (m).
Marae I.S., Bakhite E.A., Moustafa O.S., Abbady M.S., Mohamed S.K, & Mague J.T. (2021). Synthesis, Characterization, and Crystal Structure of Some New Tetrahydroisoquinolines and Related Tetrahydrothieno[2,3-c]isoquinolines. ACS Omega, 6(12), 8332-8339.
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4

Synthesis and Evaluation of Novel N-Aryl-2-Chloroacetamides

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Chemicals: chemicals of this work (4-(N,N-dimethylaminobenzaldhyde, Cyanothioacetamide, Piperidine, Methyl iodide, Ethyl Chloroacetate, 2-Chloroacetamide, Chloroacetonitrile or N-aryl-2-Chloroacetamides, Ethanol, Sodium acetate.3H2O, Sodium carbonate) were purchased from Sigma Aldrich Co.
Instrumentations: Melting points were determined on a Gallan-Kamp apparatus and are uncorrected. The purity of the compounds was ensured by TLC and the spectroscopic analysis.
IR spectra were recorded on a Shimadzu 470 IR-spectrophotometer (KBr; νmax in cm−1). The 1H and 13C NMR spectra were recorded on Varian A5 500 MHz spectrometer using DMSO-d6 as a solvent and tetramethylsilane (TMS) as an internal reference. Coupling constants (J values) are given in Hertz (Hz). Elemental analyses were performed on a Perkin Elmer 2400 LS Series CHN/O analyzer.
Cell lines: The in vitro human breast cancerous cell line (MCF7), lung cancerous  cell lines (A549) and normal cell lines were purchased from Serum and Vaccine formulation in Cairo-Egypt.
Molecular docking: Molecular docking studies were performed in (I Mole Lab for bioinformatics, Cairo, Egypt).
Softwares: The biological data was analyzed and plot by Graphpad prism, Cell qust, ANOVA, Origin Lab, AutoDock Vina 1.1.2, Mestrenova and Excel software.
Sayed E.M., Bakhite E.A., Hassanien R., Farhan N., Aly H.F., Morsy S.G, & Hassan N.A. (2024). Novel tetrahydroisoquinolines as DHFR and CDK2 inhibitors: synthesis, characterization, anticancer activity and antioxidant properties. BMC Chemistry, 18(1), 34.
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5

Melting Point and Spectroscopic Analysis

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Melting points were
determined on a Gallan-Kamp apparatus and are uncorrected. The IR
spectra were recorded on a Shimadzu 470 IR-spectrophotometer (KBr;
νmax in cm–1). The 1H and 13C NMR spectra were recorded on a Varian A5 500
MHz spectrometer using DMSO-d6 (except
for compounds 3 and 5a in CDCl3) as a solvent and tetramethylsilane (TMS) as internal reference.
Coupling constants (J values) are given in hertz
(Hz). The purity of the obtained products is checked by TLC.
Sayed E.M., Hassanien R., Farhan N., Aly H.F., Mahmoud K., Mohamed S.K., Mague J.T, & Bakhite E.A. (2022). Nitrophenyl-Group-Containing Heterocycles. I. Synthesis, Characterization, Crystal Structure, Anticancer Activity, and Antioxidant Properties of Some New 5,6,7,8-Tetrahydroisoquinolines Bearing 3(4)-Nitrophenyl Group. ACS Omega, 7(10), 8767-8776.
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6

Synthesis and Characterization of Nanocomposite

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All solvent, chemicals were purchased by Merck, Aldrich chemical companies and used without further purification. Melting points were measured on an Electrothermal 9100 apparatus. Synthesis of catalyst was sonicated using Elma at 60 Hz. The FTIR Spectra were recorded as KBr pellets through Shimadzu IR‐470 spectrophotometer. Thermogravimetric analysis (TGA) was measured by Bahr‐STA 504 instrument. The SEM images were carried out using a TESCAN instrument. Elemental analysis of the nanocomposite was done by EDX analysis recorded by TESCAN4992. NMR spectra were recorded on Varian – INOVA 500 MHz spectrometer. X‐ray diffraction (XRD) pattern was obtained on a D8‐Advance Bruker. Magnetic measurements were achieved by using VSM model MDKFD from Danesh Pajohan Kavir Co. Kashan.
Nosrati A., Amirnejat S, & Javanshir S. (2021). Preparation, Antibacterial Activity, and Catalytic Application of Magnetic Graphene Oxide‐Fucoidan in the Synthesis of 1,4‐Dihydropyridines and Polyhydroquinolines. ChemistryOpen, 10(12), 1186-1196.
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7

Characterization of Photocatalytic Materials

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All chemicals
were provided by Merck and Sigma-Aldrich and were
used without further purification. Melting points were determined
using the Electrothermal 9100 apparatus. Sonication for the synthesis
of the catalyst was performed using Elma at 60 Hz. The Fourier transform
infrared (FTIR) spectra were obtained through a Shimadzu IR-470 spectrophotometer.
The X-ray diffraction (XRD) pattern was obtained using a D8-Advance
Bruker. The scanning electron microscopy (SEM) images of the photocatalyst
were recorded via a TESCAN instrument. Transmission electron microscopy
(TEM) images were provided using a Philips EM208S. Elemental analysis
of the photocatalytic was performed by energy-dispersive X-ray spectroscopy
(EDS) analysis using a TESCAN4992. Gas chromatography (GC) was performed
using a Shimadzu GC 2010. Diffuse reflectance spectroscopy (DRS) was
performed using a Shimadzu 2550, 220 V.
Nosrati A., Javanshir S., Feyzi F, & Amirnejat S. (2023). Effective CO2 Capture and Selective Photocatalytic Conversion into CH3OH by Hierarchical Nanostructured GO–TiO2–Ag2O and GO–TiO2–Ag2O–Arg. ACS Omega, 8(4), 3981-3991.
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8

FT-IR Spectroscopic Analysis of RT-Nanocrystal Formulation

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The FT-IR spectra of RT alone, HP-β-CD alone, their physical mixture (1:1, w/w), and selected RT–nanocrystal formulation (RT-NC2) were recorded using a Shimadzu IR-470 spectrophotometer (Shimadzu, Seisakusho Ltd., Kyoto, Japan) at a wavenumber range of 4000–400 cm−1. The potassium bromide (KBr) disc method was used. The samples were ground, mixed thoroughly with KBr, and compressed into discs using an IR compression machine.
Hassan A.S, & Soliman G.M. (2022). Rutin Nanocrystals with Enhanced Anti-Inflammatory Activity: Preparation and Ex Vivo/In Vivo Evaluation in an Inflammatory Rat Model. Pharmaceutics, 14(12), 2727.
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9

Synthesis and Characterization of Magnetic Chitosan Nanocomposite

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The materials used in this study include FeCl3, NaOH, FeCl2, EtOH, CH2Cl2, tetraethyl orthosilicate (TEOS), chitosan (CS), HCl and NH4VO3, all of which were purchased from Merck without purification. The FT-IR spectra were recorded using a Shimadzu IR-470 spectrophotometer. TGA spectra were obtained using the STA504 device in the temperature range of 25–1000 °C, with the temperature increasing by 10 °C every minute during the analysis. Results from EDX-mapping analyzes were recorded with a Brucker TESCAN equipped with a SAMX Detector. FESEM images were acquired using a TESCAN MIRA3 at various magnifications. The magnetic strength of the catalyst was determined using a VSM apparatus from Magnatis Kavir Kashan Company. TEM images were captured using a CM 120 instrument from the Netherlands with a maximum voltage of 100 KV. X-ray diffraction patterns were prepared using a JEOL-JDX-8030 instrument (30 KV, 20 mA).
Al-Zubaidi U.Z., Bahrami K, & Khodamorady M. (2024). Fe3O4@SiO2@CSH+VO3− as a novel recyclable heterogeneous catalyst with core–shell structure for oxidation of sulfides. Scientific Reports, 14, 8175.
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10

Synthesis and Characterization of Oligo-pyrazole

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All reagents and solvents were purchased from Merck, Sigma and Aldrich companies. These materials were used without purification. Infrared spectra were recorded on a Shimadzu IR-470 spectrophotometer. 1H (400 MHz) and 13C (100 MHz) NMR spectra were recorded on a Bruker DRX-400 high-performance digital FT-NMR spectrometer. NMR spectra were obtained in solutions of deuterated chloroform. Molecular weight and PDI of the synthesized oligo-pyrazole were determined by gel permeation chromatography (GPC) using Agilent 1100 Series, equipped with refractive index detector. Optical measurements of thin films at different thicknesses were carried out with a Shimadzu model UV-1800 spectrophotometer in the wavelength range of 1100–190 nm at room temperature. An Ambios Q-Scope AFM device was used to study the surface structures of the films.
Cetin A., Korkmaz A, & Bildirici I. (2018). A novel oligo-pyrazole-based thin film: synthesis, characterization, optical and morphological properties. Colloid and Polymer Science, 296(7), 1249-1257.
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