Br 3 ОН h) 3 i) Н н N н Но Li k) со D о
Br 3 ОН h) 3 i) Н н N н Но Li k) со D о
pK 6.351 pK2 10.329 но O Co но но 14 pH What is the predominant species present at pH 8.08? н, со, О нсо; CO (CO Calculate the ratio at pH 10.30 (НCO;] (CO HCO
СО,Н сО-СН-СH, a. СО-Н "CО,Н Н,СО BI H3CO Cl b. H3CO Н,СО ОСН) ОСН, СО,Н Ph "СО-Н -Br Н,СО- Br d H3CO Н,СО OCH3 ОСН; NH2 Н,СО. H2CO Br e. Н,СО H3CO ОСH, OCH3 mescaline found in peyote (also provide the IUPAC name) .CH3 NH2 f. H3CO НО CN g.
СО,Н сО-СН-СH, a. СО-Н "CО,Н Н,СО BI H3CO Cl b. H3CO Н,СО ОСН) ОСН, СО,Н Ph "СО-Н -Br Н,СО- Br d H3CO Н,СО OCH3 ОСН; NH2 Н,СО. H2CO Br e....
Which proton is the most acidic? нь на CO CHE Н. о о HO HO Select one: Оа. На ob. Hb Ос. Нc
15. Predict the structure A -D from the synthetic scheme below: 1. MeNH2 С 2. NaBH CI Со, 1. Hg(OAc)2, H20 В A Н,о" AICI 2. NABH4
со tan-1 x dx (х4 + x2 + 1)3 о
со tan-1 x dx (х4 + x2 + 1)3 о
он ОН Н о, он не о, он н . Он он Он н Ribose Deoxyribose For the monosaccharides above, draw hydrogen bonding using arrows to indicate H+ accepting or donating- w g 91 Draw the following structures: Ribose 5-P 929 Ribose 2-P Ribose 3-P Ribose 2,3-P (hint there is only one phosphate)
what is the net charge at ph6
1. рН 6, (0 см. о н о н о н о н о Haw' - - - - - - - - t - N - - - - - - - th NH У нас не CH2 CH 2 ген
10.COT in the following structure is using co oc со ост со [Fe(CO )3( COD) (R = (CO )3(COT)] A-only two of its four double bonds, and so is n4. B-only three of its four double bonds, and so is n4. C-only one of its four double bonds, and so is n4. D-The four double bonds, and so is n4.
15.4
о ко, н* ? heat -сон ОН НО,С -co,Н There is no reaction under these conditions or the correct product is not listed here. Gve the major product of the following reaction. H2NNH, OH ? heat O HO OH There is no reaction under these conditions or the correct product is not listed here. Give the major product of the following reaction. o H2NNH, OH ? heat OH -COH O Br Но,с со,н There is no reaction under these...