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Crystal structures of three complexes of zinc chloride with tri-tert-butyl-phosphane.

Acta crystallographica. Section E, Crystallographic communications

Finke AD, Gray DL, Moore JS.
PMID: 26870580
Acta Crystallogr E Crystallogr Commun. 2016 Jan 01;72:35-9. doi: 10.1107/S2056989015023373. eCollection 2016 Jan 01.

Under anhydrous conditions and in the absence of a Lewis-base solvent, a zinc chloride complex with tri-tert-butyl-phosphane as the μ-bridged dimer is formed, viz. di-μ-chlorido-bis-[chlorido-bis-(tri-tert-butyl-phosphane)zinc], [ZnCl4(C12H27P)2], (1), which features a nearly square-shaped (ZnCl)2 cyclic core and whose Cl atoms...

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Finke AD, Gray DL, Moore JS. Crystal structures of three complexes of zinc chloride with tri-tert-butyl-phosphane. Acta Crystallogr E Crystallogr Commun. 2016;72:35-9doi: 10.1107/S2056989015023373.
Finke, A. D., Gray, D. L., & Moore, J. S. (2016). Crystal structures of three complexes of zinc chloride with tri-tert-butyl-phosphane. Acta crystallographica. Section E, Crystallographic communications, 7235-9. https://doi.org/10.1107/S2056989015023373
Finke, Aaron D, et al. "Crystal structures of three complexes of zinc chloride with tri-tert-butyl-phosphane." Acta crystallographica. Section E, Crystallographic communications vol. 72 (2016): 35-9. doi: https://doi.org/10.1107/S2056989015023373
Finke AD, Gray DL, Moore JS. Crystal structures of three complexes of zinc chloride with tri-tert-butyl-phosphane. Acta Crystallogr E Crystallogr Commun. 2016 Jan 01;72:35-9. doi: 10.1107/S2056989015023373. eCollection 2016 Jan 01. PMID: 26870580; PMCID: PMC4704762.
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A coordinatively flexible hexadentate ligand gives structurally isomeric complexes M2(L)X3 (M = Cu, Zn; X = Br, Cl).

Acta crystallographica. Section C, Structural chemistry

Wegeberg C, McKee V, McKenzie CJ.
PMID: 26742830
Acta Crystallogr C Struct Chem. 2016 Jan;72:68-74. doi: 10.1107/S2053229615023773. Epub 2016 Jan 01.

Polypyridyl multidentate ligands based on ethylenediamine backbones are important metal-binding agents with applications in biomimetics and homogeneous catalysis. The seemingly hexadentate tpena ligand [systematic name: N,N,N'-tris(pyridin-2-ylmethyl)ethylenediamine-N'-acetate] reacts with zinc chloride and zinc bromide to form trichlorido[μ-N,N,N'-tris(pyridin-2-ylmethyl)ethylenediamine-N'-acetato]dizinc(II), [Zn2(C22H24N5O2)Cl3], and tribromido[μ-N,N,N'-tris(pyridin-2-ylmethyl)ethylenediamine-N'-acetato]dizinc(II),...

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Wegeberg C, McKee V, McKenzie CJ. A coordinatively flexible hexadentate ligand gives structurally isomeric complexes M2(L)X3 (M = Cu, Zn; X = Br, Cl). Acta Crystallogr C Struct Chem. 2016;72:68-74doi: 10.1107/S2053229615023773.
Wegeberg, C., McKee, V., & McKenzie, C. J. (2016). A coordinatively flexible hexadentate ligand gives structurally isomeric complexes M2(L)X3 (M = Cu, Zn; X = Br, Cl). Acta crystallographica. Section C, Structural chemistry, 7268-74. https://doi.org/10.1107/S2053229615023773
Wegeberg, Christina, et al. "A coordinatively flexible hexadentate ligand gives structurally isomeric complexes M2(L)X3 (M = Cu, Zn; X = Br, Cl)." Acta crystallographica. Section C, Structural chemistry vol. 72 (2016): 68-74. doi: https://doi.org/10.1107/S2053229615023773
Wegeberg C, McKee V, McKenzie CJ. A coordinatively flexible hexadentate ligand gives structurally isomeric complexes M2(L)X3 (M = Cu, Zn; X = Br, Cl). Acta Crystallogr C Struct Chem. 2016 Jan;72:68-74. doi: 10.1107/S2053229615023773. Epub 2016 Jan 01. PMID: 26742830.
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Palladium(0)-Catalyzed Heteroarylation of 2- and 3-Indolylzinc Derivatives. An Efficient General Method for the Preparation of (2-Pyridyl)indoles and Their Application to Indole Alkaloid Synthesis.

The Journal of organic chemistry

Amat M, Hadida S, Pshenichnyi G, Bosch J.
PMID: 11671699
J Org Chem. 1997 May 16;62(10):3158-3175. doi: 10.1021/jo962169u.

Palladium(0)-catalyzed coupling of (1-(benzenesulfonyl)-2-indolyl)zinc chloride (1) and (1-(tert-butyldimethylsilyl)-3-indolyl)zinc chloride (6) with diversely substituted (alkyl, methoxy, methoxycarbonyl, nitro, hydroxy) 2-halopyridines gives the corresponding 2- and 3-(2-pyridyl)indoles [4 and 7 (or 8), respectively] in excellent yields. A series of other 3-(heteroaryl)indoles...

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Amat M, Hadida S, Pshenichnyi G, et al. Palladium(0)-Catalyzed Heteroarylation of 2- and 3-Indolylzinc Derivatives. An Efficient General Method for the Preparation of (2-Pyridyl)indoles and Their Application to Indole Alkaloid Synthesis. J Org Chem. 1997;62(10):3158-3175doi: 10.1021/jo962169u.
Amat, M., Hadida, S., Pshenichnyi, G., & Bosch, J. (1997). Palladium(0)-Catalyzed Heteroarylation of 2- and 3-Indolylzinc Derivatives. An Efficient General Method for the Preparation of (2-Pyridyl)indoles and Their Application to Indole Alkaloid Synthesis. The Journal of organic chemistry, 62(10), 3158-3175. https://doi.org/10.1021/jo962169u
Amat, Mercedes, et al. "Palladium(0)-Catalyzed Heteroarylation of 2- and 3-Indolylzinc Derivatives. An Efficient General Method for the Preparation of (2-Pyridyl)indoles and Their Application to Indole Alkaloid Synthesis." The Journal of organic chemistry vol. 62,10 (1997): 3158-3175. doi: https://doi.org/10.1021/jo962169u
Amat M, Hadida S, Pshenichnyi G, Bosch J. Palladium(0)-Catalyzed Heteroarylation of 2- and 3-Indolylzinc Derivatives. An Efficient General Method for the Preparation of (2-Pyridyl)indoles and Their Application to Indole Alkaloid Synthesis. J Org Chem. 1997 May 16;62(10):3158-3175. doi: 10.1021/jo962169u. PMID: 11671699.
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Negishi coupling between alpha-alkyl(aryl)thio vinyl zinc chloride and alpha-bromo vinyl ether: a convergent synthesis of 2-alkoxy-3-alkyl(aryl)thiobuta-1,3-dienes.

Organic letters

Su M, Kang Y, Yu W, Hua Z, Jin Z.
PMID: 11869103
Org Lett. 2002 Mar 07;4(5):691-4. doi: 10.1021/ol010252k.

[reaction: see text] A convergent approach for the stereoselective synthesis of 2-alkoxy-3-alkyl(aryl)thiobuta-1,3-dienes has been developed. It was found that Negishi coupling between alpha-alkyl(aryl)thio vinyl zinc chloride and alpha-bromo vinyl ether or Negishi coupling between alpha-bromo vinyl sulfide and alpha-alkoxy...

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Su M, Kang Y, Yu W, et al. Negishi coupling between alpha-alkyl(aryl)thio vinyl zinc chloride and alpha-bromo vinyl ether: a convergent synthesis of 2-alkoxy-3-alkyl(aryl)thiobuta-1,3-dienes. Org Lett. 2002;4(5):691-4doi: 10.1021/ol010252k.
Su, M., Kang, Y., Yu, W., Hua, Z., & Jin, Z. (2002). Negishi coupling between alpha-alkyl(aryl)thio vinyl zinc chloride and alpha-bromo vinyl ether: a convergent synthesis of 2-alkoxy-3-alkyl(aryl)thiobuta-1,3-dienes. Organic letters, 4(5), 691-4. https://doi.org/10.1021/ol010252k
Su, Mei, et al. "Negishi coupling between alpha-alkyl(aryl)thio vinyl zinc chloride and alpha-bromo vinyl ether: a convergent synthesis of 2-alkoxy-3-alkyl(aryl)thiobuta-1,3-dienes." Organic letters vol. 4,5 (2002): 691-4. doi: https://doi.org/10.1021/ol010252k
Su M, Kang Y, Yu W, Hua Z, Jin Z. Negishi coupling between alpha-alkyl(aryl)thio vinyl zinc chloride and alpha-bromo vinyl ether: a convergent synthesis of 2-alkoxy-3-alkyl(aryl)thiobuta-1,3-dienes. Org Lett. 2002 Mar 07;4(5):691-4. doi: 10.1021/ol010252k. PMID: 11869103.
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Generalized and facile synthesis of semiconducting metal sulfide nanocrystals.

Journal of the American Chemical Society

Joo J, Na HB, Yu T, Yu JH, Kim YW, Wu F, Zhang JZ, Hyeon T.
PMID: 12952492
J Am Chem Soc. 2003 Sep 10;125(36):11100-5. doi: 10.1021/ja0357902.

We report on the synthesis of semiconductor nanocrystals of PbS, ZnS, CdS, and MnS through a facile and inexpensive synthetic process. Metal-oleylamine complexes, which were obtained from the reaction of metal chloride and oleylamine, were mixed with sulfur. The...

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Joo J, Na HB, Yu T, et al. Generalized and facile synthesis of semiconducting metal sulfide nanocrystals. J Am Chem Soc. 2003;125(36):11100-5doi: 10.1021/ja0357902.
Joo, J., Na, H. B., Yu, T., Yu, J. H., Kim, Y. W., Wu, F., Zhang, J. Z., & Hyeon, T. (2003). Generalized and facile synthesis of semiconducting metal sulfide nanocrystals. Journal of the American Chemical Society, 125(36), 11100-5. https://doi.org/10.1021/ja0357902
Joo, Jin, et al. "Generalized and facile synthesis of semiconducting metal sulfide nanocrystals." Journal of the American Chemical Society vol. 125,36 (2003): 11100-5. doi: https://doi.org/10.1021/ja0357902
Joo J, Na HB, Yu T, Yu JH, Kim YW, Wu F, Zhang JZ, Hyeon T. Generalized and facile synthesis of semiconducting metal sulfide nanocrystals. J Am Chem Soc. 2003 Sep 10;125(36):11100-5. doi: 10.1021/ja0357902. PMID: 12952492.
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Chemically synthesized zinc finger molecules as nano-addressable probes for double-stranded DNAs.

Journal of nanobiotechnology

von Nickisch-Rosenegk M, Ehrentreich-Forster E, Strehlow R, Christmann A, Bier FF.
PMID: 15985184
J Nanobiotechnology. 2005 Jun 29;3:5. doi: 10.1186/1477-3155-3-5.

Our experiments describe an alternative method of dsDNA recognition using zinc finger (ZF) molecules which bind DNA specifically and with high affinity. Our aim was to develop zinc finger probes which are able to bind to dsDNA molecules at...

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von Nickisch-Rosenegk M, Ehrentreich-Forster E, Strehlow R, et al. Chemically synthesized zinc finger molecules as nano-addressable probes for double-stranded DNAs. J Nanobiotechnology. 2005;3:5doi: 10.1186/1477-3155-3-5.
von Nickisch-Rosenegk, M., Ehrentreich-Forster, E., Strehlow, R., Christmann, A., & Bier, F. F. (2005). Chemically synthesized zinc finger molecules as nano-addressable probes for double-stranded DNAs. Journal of nanobiotechnology, 35. https://doi.org/10.1186/1477-3155-3-5
von Nickisch-Rosenegk, Markus, et al. "Chemically synthesized zinc finger molecules as nano-addressable probes for double-stranded DNAs." Journal of nanobiotechnology vol. 3 (2005): 5. doi: https://doi.org/10.1186/1477-3155-3-5
von Nickisch-Rosenegk M, Ehrentreich-Forster E, Strehlow R, Christmann A, Bier FF. Chemically synthesized zinc finger molecules as nano-addressable probes for double-stranded DNAs. J Nanobiotechnology. 2005 Jun 29;3:5. doi: 10.1186/1477-3155-3-5. PMID: 15985184; PMCID: PMC1182392.
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Colorimetric determination of isoniazid and its pharmaceutical formulations.

Talanta

Mahfouz NM, Emara KM.
PMID: 18965744
Talanta. 1993 Jul;40(7):1023-9. doi: 10.1016/0039-9140(93)80162-k.

Two colorimetric methods for the estimation of isoniazid are developed. The first method depends on coupling of isoniazid with diazotized 1-amino anthraquinone zinc chloride salt (fast red AL salt) to form a red colour (lambda(max) 510 nm). The second...

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Mahfouz NM, Emara KM. Colorimetric determination of isoniazid and its pharmaceutical formulations. Talanta. 1993;40(7):1023-9doi: 10.1016/0039-9140(93)80162-k.
Mahfouz, N. M., & Emara, K. M. (1993). Colorimetric determination of isoniazid and its pharmaceutical formulations. Talanta, 40(7), 1023-9. https://doi.org/10.1016/0039-9140(93)80162-k
Mahfouz, N M, and Emara, K M. "Colorimetric determination of isoniazid and its pharmaceutical formulations." Talanta vol. 40,7 (1993): 1023-9. doi: https://doi.org/10.1016/0039-9140(93)80162-k
Mahfouz NM, Emara KM. Colorimetric determination of isoniazid and its pharmaceutical formulations. Talanta. 1993 Jul;40(7):1023-9. doi: 10.1016/0039-9140(93)80162-k. PMID: 18965744.
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Total spontaneous resolution of chiral covalent networks from stereochemically labile metal complexes.

Chemistry (Weinheim an der Bergstrasse, Germany)

Johansson A, Håkansson M, Jagner S.
PMID: 15999370
Chemistry. 2005 Sep 05;11(18):5311-8. doi: 10.1002/chem.200500094.

Stereochemically labile copper and zinc complexes with the N,N'-dimethylethylenediamine ligand (dmeda) have been shown to be promising precursors for the total spontaneous resolution of chiral covalent networks. (N,N')-[Cu(NO3)2(dmeda)]infinity crystallises as a conglomerate and yields either enantiopure (R,R)-1 or enantiopure...

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Johansson A, Håkansson M, Jagner S. Total spontaneous resolution of chiral covalent networks from stereochemically labile metal complexes. Chemistry. 2005;11(18):5311-8doi: 10.1002/chem.200500094.
Johansson, A., Håkansson, M., & Jagner, S. (2005). Total spontaneous resolution of chiral covalent networks from stereochemically labile metal complexes. Chemistry (Weinheim an der Bergstrasse, Germany), 11(18), 5311-8. https://doi.org/10.1002/chem.200500094
Johansson, Anna, et al. "Total spontaneous resolution of chiral covalent networks from stereochemically labile metal complexes." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 11,18 (2005): 5311-8. doi: https://doi.org/10.1002/chem.200500094
Johansson A, Håkansson M, Jagner S. Total spontaneous resolution of chiral covalent networks from stereochemically labile metal complexes. Chemistry. 2005 Sep 05;11(18):5311-8. doi: 10.1002/chem.200500094. PMID: 15999370.
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Effect of water, soil temperatures, and exposure times on the survival of the sugar beet cyst nematode, heterodera schachtii.

Phytopathology

D'Addabbo T, Sasanelli N, Greco N, Stea V, Brandonisio A.
PMID: 18943034
Phytopathology. 2005 Apr;95(4):339-44. doi: 10.1094/PHYTO-95-0339.

ABSTRACT The effect of different combinations of temperatures and exposure times on the mortality of Heterodera schachtii eggs was assessed in two different experiments under laboratory conditions. In the first experiment, cysts in water were exposed to 25, 35,...

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D'Addabbo T, Sasanelli N, Greco N, et al. Effect of water, soil temperatures, and exposure times on the survival of the sugar beet cyst nematode, heterodera schachtii. Phytopathology. 2005;95(4):339-44doi: 10.1094/PHYTO-95-0339.
D'Addabbo, T., Sasanelli, N., Greco, N., Stea, V., & Brandonisio, A. (2005). Effect of water, soil temperatures, and exposure times on the survival of the sugar beet cyst nematode, heterodera schachtii. Phytopathology, 95(4), 339-44. https://doi.org/10.1094/PHYTO-95-0339
D'Addabbo, Trifone, et al. "Effect of water, soil temperatures, and exposure times on the survival of the sugar beet cyst nematode, heterodera schachtii." Phytopathology vol. 95,4 (2005): 339-44. doi: https://doi.org/10.1094/PHYTO-95-0339
D'Addabbo T, Sasanelli N, Greco N, Stea V, Brandonisio A. Effect of water, soil temperatures, and exposure times on the survival of the sugar beet cyst nematode, heterodera schachtii. Phytopathology. 2005 Apr;95(4):339-44. doi: 10.1094/PHYTO-95-0339. PMID: 18943034.
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Interaction between mercuric chloride and zinc in rat whole-embryo culture.

Toxicology in vitro : an international journal published in association with BIBRA

Saillenfait AM, Langonne I, Sabate JP, de Ceaurriz J.
PMID: 20702273
Toxicol In Vitro. 1990;4(2):129-36. doi: 10.1016/0887-2333(90)90034-q.

Ten-day-old rat embryos were cultured in rat serum for 24 or 28 hr in the presence of mercuric chloride and zinc chloride alone or together, at concentrations ranging from 15 to 35 mum and 7 to 220 mum, respectively....

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Saillenfait AM, Langonne I, Sabate JP, et al. Interaction between mercuric chloride and zinc in rat whole-embryo culture. Toxicol In Vitro. 1990;4(2):129-36doi: 10.1016/0887-2333(90)90034-q.
Saillenfait, A. M., Langonne, I., Sabate, J. P., & de Ceaurriz, J. (1990). Interaction between mercuric chloride and zinc in rat whole-embryo culture. Toxicology in vitro : an international journal published in association with BIBRA, 4(2), 129-36. https://doi.org/10.1016/0887-2333(90)90034-q
Saillenfait, A M, et al. "Interaction between mercuric chloride and zinc in rat whole-embryo culture." Toxicology in vitro : an international journal published in association with BIBRA vol. 4,2 (1990): 129-36. doi: https://doi.org/10.1016/0887-2333(90)90034-q
Saillenfait AM, Langonne I, Sabate JP, de Ceaurriz J. Interaction between mercuric chloride and zinc in rat whole-embryo culture. Toxicol In Vitro. 1990;4(2):129-36. doi: 10.1016/0887-2333(90)90034-q. PMID: 20702273.
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A new approach to difficult Fischer synthesis: the use of zinc chloride catalyst in triethylene glycol under controlled microwave irradiation.

Organic letters

Lipińska TM, Czarnocki SJ.
PMID: 16435836
Org Lett. 2006 Feb 02;8(3):367-70. doi: 10.1021/ol052255t.

[reaction: see text]. Application of triethylene glycol with catalytic quantity of zinc chloride (ZnCl2/TEG) is described as a new and efficient reaction medium for a difficult Fischer synthesis, leading to sensitive indoles. Transformation of the 3-acetyl-1-methylthiocycloalka[c]pyridine phenylhydrazones and p-methoxyphenylhydrazones...

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Lipińska TM, Czarnocki SJ. A new approach to difficult Fischer synthesis: the use of zinc chloride catalyst in triethylene glycol under controlled microwave irradiation. Org Lett. 2006;8(3):367-70doi: 10.1021/ol052255t.
Lipińska, T. M., & Czarnocki, S. J. (2006). A new approach to difficult Fischer synthesis: the use of zinc chloride catalyst in triethylene glycol under controlled microwave irradiation. Organic letters, 8(3), 367-70. https://doi.org/10.1021/ol052255t
Lipińska, Teodozja M, and Czarnocki, Stefan J. "A new approach to difficult Fischer synthesis: the use of zinc chloride catalyst in triethylene glycol under controlled microwave irradiation." Organic letters vol. 8,3 (2006): 367-70. doi: https://doi.org/10.1021/ol052255t
Lipińska TM, Czarnocki SJ. A new approach to difficult Fischer synthesis: the use of zinc chloride catalyst in triethylene glycol under controlled microwave irradiation. Org Lett. 2006 Feb 02;8(3):367-70. doi: 10.1021/ol052255t. PMID: 16435836.
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Exposing the hidden complexity of stoichiometric and catalytic metathesis reactions by elucidation of Mg-Zn hybrids.

Proceedings of the National Academy of Sciences of the United States of America

Hevia E, Chua JZ, García-Alvarez P, Kennedy AR, McCall MD.
PMID: 20212145
Proc Natl Acad Sci U S A. 2010 Mar 23;107(12):5294-9. doi: 10.1073/pnas.0913307107. Epub 2010 Mar 08.

Studying seemingly simple metathesis reactions between ZnCl(2) and (t)BuMgCl has, surprisingly, revealed a much more complex chemistry involving mixed magnesium-zinc compounds that could be regarded as Mg-Zn hybrids. Thus, the reaction of equimolar amounts of ZnCl(2) and (t)BuMgCl reveals...

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Hevia E, Chua JZ, García-Alvarez P, et al. Exposing the hidden complexity of stoichiometric and catalytic metathesis reactions by elucidation of Mg-Zn hybrids. Proc Natl Acad Sci U S A. 2010;107(12):5294-9doi: 10.1073/pnas.0913307107.
Hevia, E., Chua, J. Z., García-Alvarez, P., Kennedy, A. R., & McCall, M. D. (2010). Exposing the hidden complexity of stoichiometric and catalytic metathesis reactions by elucidation of Mg-Zn hybrids. Proceedings of the National Academy of Sciences of the United States of America, 107(12), 5294-9. https://doi.org/10.1073/pnas.0913307107
Hevia, Eva, et al. "Exposing the hidden complexity of stoichiometric and catalytic metathesis reactions by elucidation of Mg-Zn hybrids." Proceedings of the National Academy of Sciences of the United States of America vol. 107,12 (2010): 5294-9. doi: https://doi.org/10.1073/pnas.0913307107
Hevia E, Chua JZ, García-Alvarez P, Kennedy AR, McCall MD. Exposing the hidden complexity of stoichiometric and catalytic metathesis reactions by elucidation of Mg-Zn hybrids. Proc Natl Acad Sci U S A. 2010 Mar 23;107(12):5294-9. doi: 10.1073/pnas.0913307107. Epub 2010 Mar 08. PMID: 20212145; PMCID: PMC2851795.
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Showing 1 to 12 of 261 entries