100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Modern Organic Chemistry I $20.49
Add to cart

Class notes

Modern Organic Chemistry I

 2 views  0 purchase

These notes are compiled from Spring 2024 lecture notes for Modern Organic Chemistry 1. Using lectures, practice exams + keys, and the class textbook, these notes were thoughtfully put together in a way that is organized and easy to follow. This document includes white and colored text on black pag...

[Show more]

Preview 4 out of 31  pages

  • December 12, 2024
  • 31
  • 2023/2024
  • Class notes
  • Jack duff
  • All classes
All documents for this subject (1)
avatar-seller
themothchemist
Atomic ORBITALS & Bonding
Theory 1 .

09 .


24

·
ORBITALS ARE WAVE-LIKE IN NATURE

· Go OUT From the NUCIEUS In X , Y ,
& E DIRECTIONS WITH "AMPLITUDE" ON A FOURTH DIMENSION

·
IMAGINE A GUITAR STRING PLUCKED >
- IT'S A STANDING WAVE
,


· IMAGINE A DRUMSKIN HIT-
> IT'S A ID WAVE
,



IMAGINE JERKING A Rope up & DOWN >
- IT'S A MOVING WAVE
·




NODES
NODE


- -
NODE : WHERE WAVE FUNCTION =
O ; WHERE FUNC . CHANGES From POS. To .
NEG


·
WAVE-FUNCTIONS OSCILLATE ON A 4D AXIS




A 1S ORBITAL IS
spUERICALly symMETRIC WITH LARGE AMPLITUDE At The NULLEUS FADIN


TOWARD ZERO
EXPONENTIALLY His Mis x*




I 2
I
· THE
PROBABILITY OF FINDING THE e-


(ELECTRON DENSITY)
INTEGRATED SQUARE OF
IS


THE WAVE
GIVEN
By
FUNC
TE
⑧ T > X



49s

L

- -




A 25 ORBITAL IS
SpUERICALly SymMETRIC BUT STARTS WITH A
POSITIVE AMPLITUDE ,
Drops

TO ZERO & CHANGES SIGN
,
REACHES A NEGATIVE MAX
.,
& FADES TOWARD ZERO
EXPONENTIALly
Yes Tes xA




I I
Pas

· >
i > X
MS SQUARED Wave Function


L

- -




2 PLANE (X-E PLANE
A
Py ORBITAL CHANGES AMPLITUDE AT THE NUCLEUS
,
GENERATING A NODAL


42PY
Z
YIPY 2py




I I I
N N




xL
·
-
M - -
>

,REVIEWING LEWIS STRUCTURES 1 .
08 .
24


NaOCN Na
; OON "HAVE us LIKE" RULE

O CN

HAVE : 645 +
1 - =
16




Happy RuLe
LIKE : 888 =
24

Snown S
PAIRS :



EACH ELEMENT WANTS
. .. -
1 -
2 + 2
EACH ELEMENT HAS
...
1 .

: -C-N :
3 BAD
H2/
Li Be42 .....
BC N Of Ne FORMAL CHARGES :



6386
Na
Mg42 0 : 6-7 = -
1 N : 5-7 :
-2

C : 4-2 = + 2

2 .
:o = C-N : 0 : 6-6 :
0 .
3

= 2C :O = C = N:
+ 1 : 4 -
3 = + 1 0 : 6-6 = 0 N : 5-6 = -
-


I
N :
5 -

7 = -

2 C : 4 -
4 = 0


4 .: 0 -

CEN :




-I 0 : 6-7 = -

1 N : 5-5 : 0 4)
Is THE BEST STRUCTURE ;
OxyGEN
C : 4-4 = 0 IS THE MOST ELECTRONEGATIVE SO THE
,

-
I CHARGE IS BEST PLACED ON IT
.




LEWIS STRUCTURE & RESONANCE PRACTICE

It H H H
I


-- -
I
C2H > 0 & H-C-C- : -
H THESE ARE CONSTITUTIONAL I SoMERS
-
I
H
it H THESE ARE NOT RESONANCE STRUCTURES



CHOCl O
:


:



Best"
3
: 0 :

H : 4167 = 18 21 I


0288 -&.. -
z
L: =
ci
I C) H ~

...

, Functional Groups
·


ALCOHOL R -

OH

·
ALKANE C -

C

·


ALKENE C = C

c C
ALkyNE
·

=


·


AMINE R -



NHz


·

AMIDE - R
Hi
R
O
CARBOXYLIL ACID
·

11
R OH

O
ALDEHyDE
·




!
-
R H

G
11

- "
KETONE/CARBONy R R
·


L




O
Il
ESTER C
·




-
V
R o -

R



·

ETHER R-O -
R

·
HALIDEX -
R



·

Benzeneeina xEY

, Acid-Base Strengths
STRONG/ WEAK

HCl C1-


HzOt H20
RCOOH
-




RCOO

NHyt NH3
H20 OH
-




R-OH R-0-
A CIDS BASES
SpHCCH SpHC = c :-



H H
-
H-

NHz NHz
-




Sp2 HzC CHe =
Sp2 HzC CH- =




- Sp3-
-




Sp3 -
H :




WEAK STRONG


PRODUCT FAVORED RXNS
O H-PRODUCT fAVORED !
1.
CHyCHzOH + H- -
CHgCH2O +
He <




CHzCHzOH NH2 CHyCHzO' +
NHs O <He PRODUCT FAVORED !
-
11. +




REACTANT FAVORED !
-




111 . CHICECH + -OH >
-
CALEC : - +
120 CEC : > -OH

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller themothchemist. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $20.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

52928 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$20.49
  • (0)
Add to cart
Added