|
1‐Hydroxy‐7‐azabenzotriazole
|
|
|
HOBt
|
1‐Hydroxybenzotriazole
|
|
|
HOMO
|
Highest occupied molecular orbital
|
NA
|
|
HPLC
|
High‐performance liquid chromatography
|
NA
|
|
HTIB
|
[Hydroxy(tosyloxy)iodo]benzene
|
|
|
Hz
|
Hertz
|
NA
|
|
1H NMR
|
Proton NMR
|
NA
|
|
HMBC
|
Heteronuclear multiple bond coherence
|
NA
|
|
Abbreviation
|
Name
|
Chemical structure
|
|
HSQC
|
Heteronuclear single quantum coherence
|
NA
|
|
IBX
|
o‐Iodoxybenzoic acid
|
|
|
IPA
|
Isopropyl alcohol
|
|
|
IR
|
Infrared spectroscopy
|
NA
|
|
J
|
Coupling constant
|
NA
|
|
KHMDS
|
Potassium bis(trimethylsilyl)amide
|
|
|
L
|
Ligand
|
NA
|
|
LAH
|
Lithium aluminum hydride
|
LiAlH4
|
|
LHMDS (LiHMDS)
|
Lithium bis(trimethylsilyl)amide
|
|
|
Liq.
|
Liquid
|
NA
|
|
LiTMP (LTMP)
|
Lithium 2,2,6,6‐tetramethylpiperidide
|
|
|
L.R.
|
Lawesson's reagent 2,4‐Bis(4‐methoxyphenyl)‐1,3,2,4‐dithiadiphos‐phetane‐2,4‐disulfide
|
|
|
L‐selectride
|
Lithium tri‐sec‐butylborohydride
|
|
|
LTA
|
Lead tetraacetate
|
Pb(OAc)4
|
|
LUMO
|
Lowest unoccupied molecular orbital
|
NA
|
|
Lut
|
2,6‐Lutidine
|
|
|
m
|
Meta
|
NA
|
|
m
|
Multiplet
|
NA
|
|
Abbreviation
|
Name
|
Chemical structure
|
|
M
|
Moles/liter
|
NA
|
|
m‐CPBA
|
meta‐Chloroperbenzoic acid
|
|
|
Me
|
Methyl
|
−−CH3
|
|
MEM
|
(2‐Methoxyethoxy)methyl
|
|
|
MIC
|
Methyl isocyanate
|
|
|
min
|
Minute
|
NA
|
|
mg
|
Milligrams
|
NA
|
|
ml
|
Milliliters
|
NA
|
|
Mol
|
Moles
|
NA
|
|
mmol
|
Millimoles
|
NA
|
|
μl
|
Microliters
|
NA
|
|
MOM
|
Methoxymethyl
|
|
|
m.p.
|
Melting point
|
|
