de Liste der Liganden-Abk%C3%BCrzungen

Auf dieser Seite werden allgemein gebräuchliche Abkürzungen für Liganden in der Chemie zusammengestellt. Als Ligand wird hier allgemein eine Gruppe von Atomen oder einzelne Atomen verstanden, die an ein zentrales Teilchen koordiniert sind. Die Abkürzungen werden im Allgemeinen in die Strukturformel mit einbezogen.

Auch Aminosäuren können als Liganden koordinieren. Diese können mit dem Dreibuchstabencode bezeichnet werden.

Abkürzung	Name	maximale Zähnigkeit (κ)	maximale Haptizität (η)	Ladung
${\ce {acac}}$	Acetylacetonat	2		−1
${\ce {acn}}$	Acetonitril	1		0
${\ce {acr}}$	Acridin
${\ce {AcO}}$	Acetat	1		−1
${\ce {AEEA}}$	2-(2-Aminoethylamino)ethanol	3		0
${\ce {ampy}}$	2-Picolylamin	2		0
${\ce {4-apy}}$	4-Aminopyridin (Fampridin)
${\ce {aq}}$	Wasser	1		0
${\ce {bi}}$	Biuret
${\ce {BICHEP}}$	2,2′-bis(diphenylphosphino)-6,6′-dimethoxy-1,1′-biphenyl
${\ce {BINAP}}$	2,2'-Binaphthyldiphenyldiphosphin	2		0
${\ce {Binaphan}}$	1,2-Bis[4,5-dihydro-3H-binaphtho[1,2-c:2′,1′-e]phosphepino]benzen
${\ce {f}}{\text{-}}{\ce {Binaphan}}$	1,1′-Bis{4,5-dihydro-3H-dinaphtho[1,2-c: 2′,1′-e]phosphepino}ferrocen
${\ce {Binapin}}$	4,4′-Di-tert-butyl-4,4′,5,5′-tetrahydro-3,3′-bis-3H-dinaphtho[2,1-c:1′,2′-e]phosphepin
${\ce {BINEPIN}}$	4,5-Dihydro-3H-dinaphtho[2,1-c;1′,2′-e]phosphepin
${\ce {BINOL}}$	1,1′-Bi-2-naphthol	2		−2
${\ce {Bipy}}{\text{-}}{\ce {tb}}$	5,5'-Bis-tert-butyl-bipyridin	2		0
${\ce {bipy^{\ast }}}$	5,5'-Bis-tert-butyl-bipyridin	2		0
${\ce {BMPP}}$	Benzylmethylphenylphosphin	1		0
${\ce {Bopa}}{\text{-}}{\ce {ip}}$	Bis(2-((S)-4-iso-propyl-4,5-dihydrooxazol-2-yl)phenyl)amin
${\ce {Bopa}}{\text{-}}{\ce {tb}}$	Bis(2-((S)-4-tert-butyl-4,5-dihydrooxazol-2-yl)phenyl)amin
${\ce {BOX}}$	Bis(oxazolin)-Liganden	2		0
${\ce {BPE}}$	1,2-Bis(2,5-diethylphospholano)ethan	2		0
${\ce {BPPM}}$	Butoxycarbonyl-4-diphenylphosphino-2-diphenylphosphinomethyl-pyrrolidin
${\ce {bpy}}$	2,2′-Bipyridin	2		0
${\ce {bipy}}$	2,2′-Bipyridin	2		0
${\ce {CAMP}}$	Cyclohexyl-o-anisylmethylphosphin	1		0
${\ce {Chiraphos}}$	Bis(diphenylphosphino)butan	2		0
${\ce {CHT}}$	Tropylium (Cycloheptatrienyl)	1	7	+1
${\ce {cit}}$	Citrat	3		−3
${\ce {COD}}$	1,5-Cyclooctadien	2	4	0
${\ce {coe}}$	Cycloocten	1	2	0
${\ce {COT}}$	Cyclooctatetraen	2	4	0
${\ce {COT^{2-}}}$	Cyclooctatetraen	1	8	−2
${\ce {Cp}}$	Cyclopentadienyl	1	5	−1
${\ce {Cp^{\ast }}}$	Pentamethylcyclopentadienyl	1	5	−1
${\ce {daa}}$	Diacetonalkohol	1		0
${\ce {DABCO}}$	1,4-Diazabicyclo[2.2.2]octan	1		0
${\ce {dad}}$	Diacetyldioxim
${\ce {dba}}$	Dibenzylidenaceton	2	4	0
${\ce {dbm}}$	Dibenzoylmethan	2		−1
${\ce {DEAD}}$	Diethylazodicarboxylat
${\ce {depc}}$	Diethyl-2,6-pyridindicarboxylat
${\ce {dien}}$	Diethylentriamin	3		0
${\ce {DIOP}}$	O-Isopropyliden-2,3-dihydroxy-1,4-bis(diphenylphosphino)butan	2		0
${\ce {DIPAMP}}$	(1R,2R)-Bis[(2-methoxyphenyl)phenylphosphino]ethan	2		0
${\ce {Diphos}}$	1,2-Bis(diphenylphosphino)ethan	2		0
${\ce {dipic}}$	Dipicolinsäure	5	3	−2
${\ce {DMAP}}$	4-Dimethylaminopyridin	1		0
${\ce {dmdp}}$	Dimethyl-2,6-pyridindicarboxylat (Dimethyldipicolinat)
${\ce {dmf}}$	Dimethylformamid	1		0
${\ce {dmg}}$	Dimethylglyoxim	2		−1
${\ce {DOTA}}$	1,4,7,10-Tetraazacyclododecan-1,4,7,10-tetraessigsäure	8		−4
${\ce {dmpe}}$	1,2-Bis[dimethylphosphino]ethan	2		0
${\ce {dmp}}$	Neocuproin (2,9-Dimethyl-1,10-phenanthrolin)	2		0
${\ce {DMSO}}$	Dimethylsulfoxid	1		0
${\ce {DPEN}}$	(R,R)- & (S,S)-1,2-Diphenylethylene-1,2-diamin
${\ce {dpm}}$	Dipivaloylmethan
${\ce {dppe}}$	1,2-Bis(diphenylphosphino)ethan	2		0
${\ce {dppm}}$	Bis(diphenylphosphino)methan	2		0
${\ce {dppp}}$	1,3-Bis(diphenylphosphino)propan	2		0
${\ce {DTPA}}$	Diethylentriamin-Pentaacetat	8		−5
${\ce {DuPHOS}}$	Bis(2,5-dimethylphospholano)benzol	2		0
${\ce {EDTA}}$	Ethylendiamintetraacetat	6		−4
${\ce {EGTA}}$	Ethylen-bis(oxyethylennitrilo)-tetraacetat
${\ce {en}}$	Ethylendiamin	2		0
${\ce {esp}}$	α,α,α′,α′-tetramethyl-1,3-benzenedipropionate (benannt nach Christine G. Espino)^[1]
${\ce {hfac}}$	Hexafluoracetylaceton	2		−1
${\ce {ida}}$	Iminodiessigsäure	3		−2
${\ce {L}}$	Ligand
${\ce {MandyPhos}}$	2,2′-Bis[(N,N-dimethylamino)(phenyl)methyl]-1,1′-bis(dicyclohexylphosphino)ferrocen
${\ce {MIDA}}$	N-Methyliminodiessigsäure
${\ce {MonoPhos}}$	(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a′]dinapthalen-4-yl)dimethylamin
${\ce {MPPP}}$	Methylphenyl-n-propylphosphin
${\ce {NacNac}}$	1,3-Diketiminat	2		−1
${\ce {NBD}}$	Bicyclo[2.2.1]hepta-2,5-dienyl	2	4	0
${\ce {nor}}$	Bicyclo[2.2.1]hept-1-yl
${\ce {NorPhos}}$	2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-en
${\ce {NHC}}$	N-Heterocyclische Carbene
${\ce {NTA}}$	Nitrilotriessigsäure	4		−3
${\ce {OAc}}$	Acetat	1		−1
${\ce {O}}t{\ce {Bu}}$	tert-Butylat	1		−1
${\ce {OEt}}$	Ethanolat	1		−1
${\ce {OMe}}$	Methanolat	1		−1
${\ce {ox}}$	Oxalat	2		−2
${\ce {oxin}}$	8-Hydroxychinolin	2		0
${\ce {PAMP}}$	Phenyl o-anisylmethylphosphin
${\ce {PCy3}}$	Tricyclohexylphosphan	1		0
${\ce {pc}}$	Phthalocyanin	4		−2
${\ce {phen}}$	Phenanthrolin	2		0
${\ce {pic}}$	Picolylamin
${\ce {Pip}}$	Piperidin	1		0
${\ce {pipz}}$	Piperazin
${\ce {por}}$	Porphin
${\ce {PPh3}}$	Triphenylphosphan	1		0
${\ce {ppy}}$	2-Phenylpyridin	1		0
${\ce {ptc}}$	Collidinsäure (2,4,6-Pyridintricarbonsäure)
ptz	1-Propyl-1H-tetrazol
${\ce {Py}}$	Pyridyl	1		0
${\ce {PyBOX}}$	Bis(oxazolin)-Liganden	3		0
${\ce {pyz}}$	Pyrazin	1		0
${\ce {quin}}$	Quinolin-8-olato
${\ce {salen}}$	Bis(salicyliden)ethylendiaminat	4		−2
${\ce {Sol}}$	Lösungsmittel (Solvent)
${\ce {tacn}}$	1,4,7-Triazacyclononan
${\ce {TADDOL}}$	α,α,α´,α´-Tetraaryl-1,3-dioxolan-4,5-dimethanol	2		−2
${\ce {tart}}$	Tartrat	4		−2
${\ce {tata}}$	2,4,6-Triamino-1,3,5-triamin
${\ce {ted}}$	Ethylendiaminotriacetat	5		−3
${\ce {terpy}}$	Terpyridin	3		0
${\ce {TETA}}$	Triethylentetramin	4		0
${\ce {Tf}}$	Triflat	1		−1
${\ce {TMED}}$	Tetramethylethylendiamin	2		0
${\ce {TMEDA}}$	Tetramethylethylendiamin	2		0
${\ce {Tp}}$	Tris(pyrazolyl)borat	3		−1
${\ce {TPP}}$	Tetraphenylporphyrin	4		−2
${\ce {TPPTS}}$	Triphenylphosphantrisulfonat
${\ce {TREN}}$	Tris(2-aminoethyl)amin	4		0
${\ce {trien}}$	Triethylentetramin	4		0
${\ce {TTHA}}$	Triethylentetraminhexaessigsäure	10		−6
${\ce {X}}$ , ${\ce {Y}}$	Halogenid oder Pseudohalogenid