Ochem 1

memorization topics

VESPR: Linear angle

180

VESPR: Trigonal Planar angle

120

VESPR: Bent angle

<120

VESPR: tetrahedral angle

109

VESPR: Trigonal Pyramidal angle

<109

VESPR: Bent (4 REDS) angle

< <109

identify functional group

ether

identify functional group

Thiol

identify functional group

Sulfide

identify functional group

Aromatic

identify functional group

Anhydride

identify functional group

Ester

identify functional group

Amide

identify functional group

Amine

identify functional group

Alkyl Halide

Identify functional group

Alkene

Identify functional group

Alkyne

Identify functional group

alcohol

Identify functional group

Ketone

Identify functional group

Aldehyde

Identify functional group

Carboxylic Acid

identify functional group

Acyl Halide

identify FC pattern in resonance

allylic lone pair

identify FC pattern in resonance

allylic carbocation

identify FC pattern in resonance

Lone pair adjacent to C+

identify FC pattern in resonance

a pi bond between atoms of differing electronegativity

identify FC pattern in resonance

Conjugated pi bonds in a ring

Br-H pka and conj. base

-9, Br-

Cl-H pka and conj. base

-8, Cl-

HOSO2OH pka and conj. base

-3, HOSO2O

H3O pka and conj. base

0, H2O

ring-NH4+ pka and conj. base

4.6, ring-NH3

COOH

4.76, COO-

HSH pka and conj. base

7, HS-

anhydride looking thing pka and conj. base

9, H turns to carbocation

NH4+ pka and conj. base

9.3, NH3

ring-OH pka and conj. base

9.9, ring-O-

H2O pka and conj. base

14, OH-

CCOH pka and conj. base

16, CCO-

Fingers-OH pka and conj. base

18, fingers-O-

Ketone- H pka and conj. base

19.2, Ketone -

Triple bond C pka and conj. base

25, triple bond C-

NH3 pka and conj. base

38, NH2-

double bond C pka and conj. base

44, double bond C-

CH3CH3 pka and conj. base

50, CH3CH2-