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Showing posts with label NEPAL. Show all posts
Showing posts with label NEPAL. Show all posts

Sunday 26 April 2015

4 VINYL PYRIDINE


4-vinylpyridine 
C7H7N



1H NMR Spectrum - C7H7N









13C NMR Spectrum - C7H7N




DEPT Spectra - C7H7N







Mass






IR








1H NMR PREDICT


2-Vinylpyridine
CAS No.:100-69-6
Synonyms:

  • 2-vinyl-pyridin;
  • 2-Ethenylpryridine;
  • 2-Ethenylpyridine;
  • 2VP;
  • Pyridine,2-ethenyl
Formula:C7H7N
Exact Mass:105.05800






2-Vinylpyridine NMR spectra analysis, Chemical CAS NO. 100-69-6 NMR spectral analysis, 2-Vinylpyridine H-NMR spectrum



13C NMR PREDICT

2-Vinylpyridine NMR spectra analysis, Chemical CAS NO. 100-69-6 NMR spectral analysis, 2-Vinylpyridine C-NMR spectrum




P.S. : The views expressed are my personal and in no-way suggest the views of the professional body or the company that I represent.
P.S. : The views expressed are my personal and in no-way suggest the views of the professional body or the company that I represent.
P.S. : The views expressed are my personal and in no-way suggest the views of the professional body or the company that I represent.





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POKHARA NEPAL

Map of pokhara nepal



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Boats on Phewa Lake, Pokhara











File:Behind Begnash dam of Begnash Tal (lake) Pokhara, Nepal.jpg














Religious icons and statues adorn the shores of Phewa Lake in Pokhara, Nepal






Annapurna Himalaya as seen from the street of Pokhara Nepal







CAMPHOR





CAMPHOR, 
Molecular Formula: C10H16O 
Molecular Weight: 152.233
InChI=1/C10H16O/c1-9(2)7-4-5-10(9,3)8(11)6-7/h7H,4-6H2,1-3H3
IUPAC Name: 1,7,7-Trimethylnorboran-2-one
CAS Number: 464-48-2

1HNMR


Proton Assignments






(1R)-(+)-camphor



DEPT





13C




Carbon Assignments





(1R)-(+)-camphor2-Dimensional COSYimage of (1R)-(+)-camphor



(1R)-(+)-camphor2-Dimensional Hector

image of (1R)-(+)-camphor


image of (1R)-(+)-camphor





    Examples
  • [0039]
    (-)-(1S)-Camphor (2). To a vigorously stirred solution of 600g (3.89 mol) of (-)-borneol in 1.5 L of glacial acetic acid at 0 °C was added 7.5 L of household bleach (Chlorox™) over a period of 1 h. After 30 min the solid (800 g) was collected by filtration and dissolved in 2 L of hexane. The solution was washed with saturated aqueous NaHCO3 and brine, dried over Na2SO4 and concentrated to give 570g (96%) of camphor.
    2: mp: 178-180°C; [α]D 25=-39 (c=3.0, EtOH), 1H NMR see Table; 13C NMR (100 MHz, CDCl3) δ (ppm): 9.20, 19.10, 19.74, 27.02, 29.90, 43.05, 43.25, 46.73, 57.64, 219.46.
    Figure 00230001
    Figure 00240001


1,7,7-Trimethylbicyclo[2.2.1]-2-Heptanone

1,7,7-Trimethylbicyclo[2.2.1]-2-Heptanone
CAS No.:464-48-2
Synonyms:
Formula:C10H16O
Exact Mass:152.12000

1H NMR PREDICT


1,7,7-Trimethylbicyclo[2.2.1]-2-Heptanone NMR spectra analysis, Chemical CAS NO. 464-48-2 NMR spectral analysis, 1,7,7-Trimethylbicyclo[2.2.1]-2-Heptanone H-NMR spectrum

1,7,7-Trimethylbicyclo[2.2.1]-2-Heptanone NMR spectra analysis, Chemical CAS NO. 464-48-2 NMR spectral analysis, 1,7,7-Trimethylbicyclo[2.2.1]-2-Heptanone C-NMR spectrum






P.S. : The views expressed are my personal and in no-way suggest the views of the professional body or the company that I represent.
P.S. : The views expressed are my personal and in no-way suggest the views of the professional body or the company that I represent.
P.S. : The views expressed are my personal and in no-way suggest the views of the professional body or the company that I represent.





COCK WILL TEACH YOU NMR



COCK SAYS MOM CAN TEACH YOU NMR


DRUG APPROVALS BY DR ANTHONY MELVIN CRASTO .....FOR BLOG HOME CLICK HERE

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KATHMANDU,  NEPAL




Map of kathmandu nepal


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Kathmandu Durbar Square