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متابعة

Is the NMR technique based on the element carbon only?

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تم إضافة السؤال من قبل عبد السلام هلال , TECHNIQUE EDUCATION , EDUCATION
تاريخ النشر: 2015/10/30
Ankita Gambhir
من قبل Ankita Gambhir , Lab Specialist , Scientific Diamond Company

NO.

We can perform

1H (Proton) NMR

31P (Phosphorous) NMR

19F (Fluoride) NMR

C-13 NMR

Zisan  Ahamad
من قبل Zisan Ahamad , Senior associate , Innodata Isogen pvt.ltd.

no,

1H

19F

31P

Or element with odd mass number

Ghassan Abu Odeh
من قبل Ghassan Abu Odeh , Chemical Analyst , Manaseer Industrial Complex

NMR based on carbon and hydrogen and other elements NOT on carbon only 

No , other isotops can be used such as:

1H, 13C, 19F and 31P

Priyanka Manchanda
من قبل Priyanka Manchanda , Post Doctoral Research Associate , King Abdullah University of Science and Technology

No, it is used for all the element whose nucei possess magnetic moment (nucei with odd number of protons or neutrons) are NMR active. Most commonly studied elements with NMR are hydrogen (1H), Carbon (13C), Fluorine (19F), Phosphorus ( 31P). 

Elshad Abdullayev
من قبل Elshad Abdullayev , R & D Chemist , Ennis Flint

NMR can be used with any nuclei whose spin number is greater than zero.

NARAYAN CHANDRA DAS
من قبل NARAYAN CHANDRA DAS , Assistant Researcher , Borouge

NMR TECHNIQUE BASED ON THE ELEMENT 1H (Proton) NMR

Marvelous Grace Villazorda
من قبل Marvelous Grace Villazorda , Senior Science Research Specialist , Department of Science and Technology, Food and Nutrition Research Institute

No, NRM is a research technique that exploit the magnetic properties of certain atomic nuclei. This type of spectroscopy determines the physical and chemical properties of atoms or the molecules in which they are contained

Ibrar Hussain
من قبل Ibrar Hussain , Technical specialist , Independent Petroleum Laboratory (Refining NZ)

1H, 3C,  19F, Silicon, copper etc. It is effectivley used as qualitative and quantitative techniques.

Muhammad Motala
من قبل Muhammad Motala , Salesperson , MOEZ Trading

No, other compounds such as H, F and P can have NMR Spectroscopy.

No,This technique is usefull for Fluorine, Carbon, hydrogen and phosphorus

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