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The
ditopic
ligands are mainly represented by N-, P-, O-, and S-containing organic molecules or their N, O-, N, S-, and N, P-combinations with azine, azole, amine, azide,
β-diketone, crown ether, carboxylate, phenanthroline, oxazoline, phosphole, and thiophene moieties etc.
A ditopic ligand is a molecule that has two binding sites capable of coordinating to a metal ion simultaneously. This allows the ligand to bridge two metal ions together, forming a metal-metal bond. Ditopic ligands are often used in coordination chemistry to synthesize unique metal complexes.
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Is NH3 a ligand?
Yes, NH3 is a ligand. It can act as a ligand by donating a pair of electrons to form coordinate bonds with a central metal atom or ion in a coordination complex.
Is EDTA hexadentate ligand or tetradentate?
EDTA is a hexadentate ligand because it can form six coordinate bonds with a central metal ion by donating a lone pair of electrons from each of its six carboxylate and amine groups.
Is H2O a ligand?
No, H2O (water) is not considered a ligand. Ligands are molecules or ions that are capable of donating electron pairs to a central metal atom. Water does not qualify as a ligand because it does not form coordinate covalent bonds with a metal atom.
Is cyanide in an ambident ligand?
Yes, cyanide is considered an ambident ligand because it can coordinate through the carbon or the nitrogen atom, depending on the metal center.
What are the mechanism of chelate formation?
Chelate formation occurs when a central metal ion binds to a ligand at multiple points, forming a ring-like structure. This enhances the stability and solubility of the metal complex. The multiple coordination sites on the ligand allow for stronger metal-ligand interactions, leading to the formation of chelates.
What kind of ligand is oxalic acid?
generally a bidentate, dianionic ligand
Is sulphate a ligand in chemistry?
yes , it is a flexidentate ligand its denticity can be one or two
What is a backbonding ligand?
A backbonding ligand is a ligand - an ion, molecule or functional group bound to another chemical entity - which has two or more bonds to the same metal centre.
What is the symbol for Ligand Pharmaceuticals Incorporated in NASDAQ?
The symbol for Ligand Pharmaceuticals Incorporated in NASDAQ is: LGND.
What is the difference between chelating agent and ligand?
A ligand is an ion or molecule that binds to a central metal atom to form a coordination complex. The bonding usually involves the formal donation of one or more of the ligand's electron pairs. A chelating agent is a type of ligand.
What has the author M Gerloch written?
M. Gerloch has written: 'Transition Metal Chemistry' 'Ligand-field parameters' -- subject(s): Ligand field theory 'Ligand-field parameters [by] M. Gerloch and R.C. Slade' -- subject(s): Ligand field theory
Is NH3 a ligand?
Yes, NH3 is a ligand. It can act as a ligand by donating a pair of electrons to form coordinate bonds with a central metal atom or ion in a coordination complex.
How many kinds of chemokines and please make a list of them?
Chemokines are a family of small cytokines, or proteins secreted by cells.The family has many kinds of menbers in the following list.The List of ChemokinesChemokinesAbbr.Recombinant Human Chemokine (C-C Motif) Ligand 11CCL11Recombinant Mouse Chemokine (C-C Motif) Ligand 1Ccl1 (Mouse)Recombinant Human Chemokine (C-C motif) ligand 11,His-taggedCCL11,His-taggedRecombinant Mouse Chemokine (C-C Motif) Ligand 11CCL11(Mouse)Recombinant Human Chemokine (C-C motif) Ligand 1, Fc-taggedCCL1, Fc-taggedRecombinant Mouse Chemokine (C-C Motif) Ligand 12Ccl12 (Mouse)Recombinant Human Chemokine (C-C Motif) Ligand 1CCL1Recombinant Human Chemokine (C-C Motif) Ligand 13CCL13Recombinant Human Chemokine (C-C Motif) Ligand 14CCL14Recombinant Human Chemokine (C-C motif) Ligand 15CCL15Recombinant Human Chemokine (C-C Motif) Ligand 16CCL16Recombinant Human Chemokine (C-C Motif) Ligand 17CCL17Recombinant Human Chemokine (C-C Motif) Ligand 17CCL17Recombinant Human Chemokine (C-C motif) Ligand 18CCL18Recombinant Human chemokine (C-C motif) ligand 19CCL19Recombinant Mouse Chemokine (C-C motif) Ligand 19CCL19(Mouse)Recombinant Human Chemokine (C-C Motif) Ligand 20CCL20Recombinant Mouse Chemokine (C-C motif) Ligand 20CCL20Recombinant Human Chemokine (C-C Motif) Ligand 21CCL21Recombinant Human Chemokine (C-C Motif) Ligand 2CCL2Recombinant Human Chemokine (C-C Motif) Ligand 21CCL21Recombinant Mouse Chemokine (C-C motif) Ligand 21C (Leucine)Ccl 21c(Mouse)Recombinant Human Chemokine (C-C Motif) Ligand 22, His-taggedCCL22, His-taggedRecombinant Human CCL22, 69aaCCL22Recombinant Human CCL22, 67aaCCL22Recombinant Mouse Chemokine (C-C Motif) Ligand 22Ccl22 (Mouse)Recombinant Human Chemokine (C-C Motif) Ligand 2CCL2Recombinant Human Chemokine (C-C Motif) Ligand 24CCL24Recombinant Mouse Chemokine (C-C motif) Ligand 24Ccl24(Mouse)Recombinant Mouse Chemokine (C-C Motif) Ligand 2Ccl2 (Mouse)Recombinant Rat Chemokine (C-C Motif) Ligand 2Ccl2(Rat)Recombinant Human Chemokine (C-C motif) Ligand 25CCL25Recombinant Human Chemokine (C-C motif) Ligand 2, His-taggedCCL2, His-taggedRecombinant Human Chemokine (C-C motif) Ligand 26CCL26Recombinant Human Chemokine (C-C motif) Ligand 27CCL27Recombinant Human Chemokine (C-C motif) Ligand 2CCL2Recombinant Mouse Chemokine (C-C motif) Ligand 27ACcl27a(Mouse)Recombinant Human Chemokine (C-C motif) Ligand 2CCL2Recombinant Human Chemokine (C-C Motif) Ligand 28, His-taggedCCL28, His-taggedRecombinant Human Chemokine (C-C motif) Ligand 28CCL28Recombinant Mouse Chemokine (C-C Motif) Ligand 28Ccl28 (Mouse)Recombinant Human Chemokine (C-C Motif) Ligand 3CCL3Recombinant Mouse Chemokine (C-C motif) Ligand 3CCL3(Mouse)Recombinant Rat Chemokine (C-C Motif) Ligand 3Ccl3(Rat)Recombinant Human CCL3, His-taggedCCL3, His-taggedRecombinant Human Chemokine (C-C motif) Ligand 3CCL3Recombinant Human CCL3L1CCL3L1Recombinant Murine Chemokine (C-C Motif) Ligand 4Ccl4(Murine)Recombinant Rat Chemokine (C-C Motif) Ligand 4Ccl4(Rat)Recombinant Human Chemokine (C-C Motif) Ligand 4CCL4Recombinant Rat Chemokine (C-C Motif) Ligand 5Ccl5(Rat)Recombinant Human Chemokine (C-C Motif) Ligand 5CCL5Recombinant Mouse Chemokine (C-C Motif) Ligand 5Ccl5(Mouse)Recombinant Human Chemokine (C-C Motif) Ligand 5CCL5Recombinant Human chemokine (C-C motif) ligand 5, His-taggedCCL5,His-taggedRecombinant Human Chemokine (C-C motif) Ligand 5CCL5Recombinant Human CCL5, Mucin-stalk HisCCL5, Mucin-stalk HisRecombinant Mouse Chemokine (C-C Motif)Ligand 6Ccl6(Mouse)Recombinant Human Chemokine (C-C Motif)Ligand 7CCL7Recombinant Mouse chemokine (C-C motif) ligand 7 (CCL7)CCL7(Mouse)Recombinant Murine Chemokine (C-C Motif) Ligand 8Ccl8(Murine)Recombinant Human Chemokine (C-C Motif) Ligand 8CCL8Recombinant Murine Chemokine (C-C Motif) Ligand 9Ccl9(Murine)Recombinant Human I-TACI-TACRecombinant Human Macrophage Inflammatory Protein-1 BetaMIP-1βRecombinant Murine Chymase 1, Mast cellCma1(Murine)Recombinant Human chemokine (C-X3-C motif) ligand 1, His-taggedCX3CL1, His-taggedRecombinant Human Chemokine (C-X3-C Motif) Ligand 1CX3CL1Recombinant Mouse Chemokine (C-X3-C Motif) Ligand 1Cx3cl1 (Mouse)Recombinant Rat Cx3cl1 Chemokine (C-X3-C Motif) Ligand 1Cx3cl1(Rat)Recombinant Human Chemokine (C-X3-C Motif) Ligand 1CX3CL1Recombinant Human CX3CL1, His-taggedCX3CL1, His-taggedRecombinant Rat Chemokine (C-X3-C Motif) Ligand 1Cx3cl1(Rat)Recombinant Human Chemokine (C-X-C Motif) Ligand 10CXCL10Recombinant Rat Chemokine (C-X-C motif) Ligand 10Cxcl10 (Rat)Recombinant Human Chemokine (C-X-C Motif) Ligand 10,His-taggedCXCL10,His-taggedRecombinant Mouse Chemokine (C-X-C Motif) Ligand 10Cxcl10(Mouse)Recombinant Human Chemokine (C-X-C motif) Ligand 11CXCL11Recombinant Human Chemokine (C-X-C Motif) Ligand 11, His-taggedCXCL11, His-taggedRecombinant Human Chemokine (C-X-C Motif) Ligand 1CXCL1Recombinant Mouse Chemokine (C-X-C Motif) Ligand 11Cxcl11 (Mouse)Recombinant Murine Chemokine (C-X-C Motif) Ligand 11Cxcl11 (Murine)Recombinant Human Stromal Cell-Dreived Factor 1αCXCL12Recombinant Feline Chemokine (C-X-C Motif) Ligand 12CXCL12 (Feline)Recombinant Rat Cxcl12, BetaCxcl12 , Beta(Rat)Recombinant Human Chemokine (C-X-C motif) Ligand 12(SDF1b), Fc-taggedCXCL12, Fc-taggedRecombinant Murine Chemokine (C-X-C Motif) Ligand 12(SDF1b)CXCL12(Murine)Recombinant Human chemokine (C-X-C motif) ligand 12 (stromal cell-derived factor 1)CXCL12Recombinant Mouse Chemokine (C-X-C motif) Ligand 12Cxcl12Recombinant Human Stromal Cell-Dreived Factor 1, His-taggedCXCL12, His-taggedRecombinant Human Chemokine (C-X-C Motif) Ligand 13CXCL13Recombinant Mouse Chemokine (C-X-C Motif) Ligand 13Cxcl13 (Mouse)Recombinant Human CXCL14, His-taggedCXCL14, His-taggedRecombinant Mouse chemokine (C-X-C motif) ligand 1Cxcl1Recombinant Human Chemokine (C-X-C Motif) Ligand 14CXCL14Recombinant Murine Chemokine (C-X-C Motif) Ligand 15Cxcl15 (Murine)Recombinant Human Chemokine (C-X-C motif) Ligand 1 / Growth-regulated Alpha Protein, His-taggedCXCL1, His-taggedRecombinant Human Chemokine (C-X-C motif) Ligand 16CXCL16Recombinant Mouse Chemokine (C-X-C Motif) Ligand 16Cxcl16 (Mouse)Recombinant Human Chemokine (C-X-C Motif) Ligand 1, His-taggedCXCL1, His-taggedRecombinant Rat Chemokine (C-X-C Motif) Ligand 1Cxcl1(Rat)Recombinant Murine C-X-C Motif Chemokine 1Cxcl1 (Murine)Recombinant Human Chemokine (C-X-C Motif) Ligand 2CXCL2Recombinant Mouse Chemokine (C-X-C Motif) Ligand 2Cxcl2(Mouse)Recombinant Rat Chemokine (C-X-C Motif) Ligand 2Cxcl2(Rat)Recombinant Human Chemokine (C-X-C Motif) Ligand 2CXCL2Recombinant Rat Chemokine (C-X-C Motif) Ligand 2Cxcl2 (Rat)Recombinant Human Chemokine (C-X-C Motif) Ligand 3CXCL3Recombinant Human Chemokine (C-X-C motif) Ligand 3, His-taggedCXCL3, His-taggedRecombinant Human Chemokine (C-X-C Motif) Ligand 5CXCL5Recombinant Murine Chemokine (C-X-C Motif) Ligand 5, 70aaCxcl5, 70aa (Murine)Recombinant Murine Chemokine (C-X-C Motif) Ligand 5, 93aaCxcl5, 93aa (Murine)Recombinant Human CXCL6CXCL6Recombinant Human Chemokine (C-X-C Motif) Ligand 9CXCL9Recombinant Mouse Chemokine (C-X-C Motif) Ligand 9Cxcl9(Mouse)Recombinant Human Interleukin 8IL8Recombinant Mouse Marif3Marif3 (Mouse)Human Platelet Factor 4PF4Recombinant Human Platelet Factor 4PF4Recombinant Human chemokine (C-X-C Motif) Ligand 7PPBPRecombinant Human LymphotactinXCL1The information above is coming from http://www.creative-biomart.com/list_7.htm
What does the Inte Ligand software company produce?
The Inte Ligand software company produces software and services for chemical research. Inte Ligand is headquartered in Vienna, Austria. They are specialized in area of drug discovery.
What is ligand-dependent?
Ligand-dependent refers to a biological process or activity that is regulated or influenced by the binding of a ligand molecule to a specific receptor or protein. This binding interaction can trigger a signaling cascade that leads to a cellular response. Examples include hormone receptors and neurotransmitter receptors.
Why NO3 is a weak field ligand?
NO3- is a weak field ligand because it is a large, symmetrical ligand with a fully delocalized negative charge. This results in minimal splitting of the d-orbitals of the central metal ion, leading to low crystal field stabilization energy and weak ligand field effects.
Example of actor ligand and spectator ligand?
An example of an actor ligand is ethylenediamine in the coordination of metal ions, as it directly binds to the metal center and influences the reactivity of the complex. In contrast, an example of a spectator ligand is water in the coordination sphere of a metal complex, as it does not directly participate in the reactivity of the complex but is present as a stabilizing ligand.
