I need help to:

– discuss importance of reaction and define new terms used to describe starting materials

– discuss analyses (including NMR)

– possible errors/improvements to experiment

Weighed anthracene = 105.0 mg = 0.105g

Weighed maleic anhydride = 59.4 mg = 0.0594g

Weighed empty vial = 12886.3 mg = 12.8863g

Weighed vial + product = 13020.3 mg = 13.0203g

Product = 13.0203g – 12.8863g = 0.134g

Melting point = 260 C

Theoretical yield:

mol anthracene = 0.105g x (178.23g/mol) = 0.000589 mol anthracene

0.0594g x (98.06g/mol maleic anhydride) x (276.3g/mol product) = 0.1673g product

% yield = (0.134g / 0.1673g) x 100 = 80.10%

please check my theoretical yield

thank you so much

# Category: Organic Chemistry

## Idiscuss importance of reaction and define new terms used to describe starting materials – discuss analyses (including NMR) – possible errors/improvements to experiment

I need help to:

– discuss importance of reaction and define new terms used to describe starting materials

– discuss analyses (including NMR)

– possible errors/improvements to experiment

Weighed anthracene = 105.0 mg = 0.105g

Weighed maleic anhydride = 59.4 mg = 0.0594g

Weighed empty vial = 12886.3 mg = 12.8863g

Weighed vial + product = 13020.3 mg = 13.0203g

Product = 13.0203g – 12.8863g = 0.134g

Melting point = 260 C

Theoretical yield:

mol anthracene = 0.105g x (178.23g/mol) = 0.000589 mol anthracene

0.0594g x (98.06g/mol maleic anhydride) x (276.3g/mol product) = 0.1673g product

% yield = (0.134g / 0.1673g) x 100 = 80.10%

please check my theoretical yield

thank you so much

## I need help to: – discuss importance of reaction and define new terms used to de

I need help to:

– discuss importance of reaction and define new terms used to describe starting materials

– discuss analyses (including NMR)

– possible errors/improvements to experiment

Weighed anthracene = 105.0 mg = 0.105g

Weighed maleic anhydride = 59.4 mg = 0.0594g

Weighed empty vial = 12886.3 mg = 12.8863g

Weighed vial + product = 13020.3 mg = 13.0203g

Product = 13.0203g – 12.8863g = 0.134g

Melting point = 260 C

Theoretical yield:

mol anthracene = 0.105g x (178.23g/mol) = 0.000589 mol anthracene

0.0594g x (98.06g/mol maleic anhydride) x (276.3g/mol product) = 0.1673g product

% yield = (0.134g / 0.1673g) x 100 = 80.10%

please check my theoretical yield

thank you so much

## I need help to: – discuss importance of reaction and define new terms used to de

– discuss importance of reaction and define new terms used to describe starting materials

– discuss analyses (including NMR)

– possible errors/improvements to experiment

Weighed anthracene = 105.0 mg = 0.105g

Weighed maleic anhydride = 59.4 mg = 0.0594g

Weighed empty vial = 12886.3 mg = 12.8863g

Weighed vial + product = 13020.3 mg = 13.0203g

Product = 13.0203g – 12.8863g = 0.134g

Melting point = 260 C

Theoretical yield:

mol anthracene = 0.105g x (178.23g/mol) = 0.000589 mol anthracene

0.0594g x (98.06g/mol maleic anhydride) x (276.3g/mol product) = 0.1673g product

% yield = (0.134g / 0.1673g) x 100 = 80.10%

please check my theoretical yield

thank you so much