The first cyanomethyl complex of gold, synthesized by reaction of a AuI complex with acetonitrile in the presence of a new guanidine N-superbase
Herein we report on the synthesis of the new strong N-base and electron donor tdmegb [1,2,4,5-tetrakis(N,N′-dimethylethyleneguanidino)benzene]. Compared to the previously synthesized ttmgb [1,2,4,5-tetrakis(tetramethylguanidino)benzene], this compound turned out to be a slightly better electron dono...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article (Journal) |
| Language: | English |
| Published: |
August 26, 2010
|
| In: |
European journal of inorganic chemistry
Year: 2010, Issue: 30, Pages: 4783-4789 |
| ISSN: | 1099-0682 |
| DOI: | 10.1002/ejic.201000691 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/ejic.201000691 Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/ejic.201000691 
|
| Author Notes: | Dimitri Emeljanenko, Anastasia Peters, Viktoriia Vitske, Elisabeth Kaifer, and Hans-Jörg Himmel |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1839013575 | ||
| 003 | DE-627 | ||
| 005 | 20230710151950.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 230313s2010 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1002/ejic.201000691 |2 doi | |
| 035 | |a (DE-627)1839013575 | ||
| 035 | |a (DE-599)KXP1839013575 | ||
| 035 | |a (OCoLC)1389813715 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 30 |2 sdnb | ||
| 100 | 1 | |a Emeljanenko, Dimitri |e VerfasserIn |0 (DE-588)1034490850 |0 (DE-627)74572132X |0 (DE-576)382095030 |4 aut | |
| 245 | 1 | 4 | |a The first cyanomethyl complex of gold, synthesized by reaction of a AuI complex with acetonitrile in the presence of a new guanidine N-superbase |c Dimitri Emeljanenko, Anastasia Peters, Viktoriia Vitske, Elisabeth Kaifer, and Hans-Jörg Himmel |
| 246 | 3 | 3 | |a The first cyanomethyl complex of gold, synthesized by reaction of a Au I complex with acetonitrile in the presence of a new guanidine N-superbase |
| 264 | 1 | |c August 26, 2010 | |
| 300 | |a 7 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Im Titel ist "I" bei "AuI" hochgestellt | ||
| 500 | |a Gesehen am 13.03.2023 | ||
| 520 | |a Herein we report on the synthesis of the new strong N-base and electron donor tdmegb [1,2,4,5-tetrakis(N,N′-dimethylethyleneguanidino)benzene]. Compared to the previously synthesized ttmgb [1,2,4,5-tetrakis(tetramethylguanidino)benzene], this compound turned out to be a slightly better electron donor and a slightly weaker base. In experiments in which [AuCl(PPH3)] was dissolved in CH3CN together with tdmegb, we observed the formation of the first cyanomethyl complex of Au, namely [Au(CH2CN)(PPh3)] in good yield. This reaction does not take place for ttmgb. Moreover, in CH2Cl2 solutions containing the three components [AuCl(PPh3)], tdmegb and a nitrile (in large excess), only AuI reduction leading to a [Au11Cl3(PPh3)7] cluster is observed. Possible reaction mechanisms for this unusual reaction are discussed. | ||
| 650 | 4 | |a C-H acidity | |
| 650 | 4 | |a C-H activation | |
| 650 | 4 | |a Gold | |
| 650 | 4 | |a Guanidine | |
| 650 | 4 | |a Superbase | |
| 700 | 1 | |a Peters, Anastasia |e VerfasserIn |0 (DE-588)1025124049 |0 (DE-627)721217176 |0 (DE-576)369963385 |4 aut | |
| 700 | 1 | |a Vitske, Viktoriia |e VerfasserIn |0 (DE-588)1031180214 |0 (DE-627)735798567 |0 (DE-576)378616978 |4 aut | |
| 700 | 1 | |a Kaifer, Elisabeth |e VerfasserIn |0 (DE-588)1020547898 |0 (DE-627)691256624 |0 (DE-576)166913820 |4 aut | |
| 700 | 1 | |a Himmel, Hans-Jörg |d 1970- |e VerfasserIn |0 (DE-588)120090368 |0 (DE-627)080439683 |0 (DE-576)292036159 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t European journal of inorganic chemistry |d Weinheim : Wiley-VCH, 1998 |g (2010), 30 vom: Okt., Seite 4783-4789 |h Online-Ressource |w (DE-627)269534520 |w (DE-600)1475009-0 |w (DE-576)077884671 |x 1099-0682 |7 nnas |a The first cyanomethyl complex of gold, synthesized by reaction of a AuI complex with acetonitrile in the presence of a new guanidine N-superbase |
| 773 | 1 | 8 | |g year:2010 |g number:30 |g month:10 |g pages:4783-4789 |g extent:7 |a The first cyanomethyl complex of gold, synthesized by reaction of a AuI complex with acetonitrile in the presence of a new guanidine N-superbase |
| 856 | 4 | 0 | |u https://doi.org/10.1002/ejic.201000691 |x Verlag |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 856 | 4 | 0 | |u https://onlinelibrary.wiley.com/doi/abs/10.1002/ejic.201000691 |x Verlag |z lizenzpflichtig |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20230313 | ||
| 993 | |a Article | ||
| 994 | |a 2010 | ||
| 998 | |g 120090368 |a Himmel, Hans-Jörg |m 120090368:Himmel, Hans-Jörg |d 120000 |d 120200 |e 120000PH120090368 |e 120200PH120090368 |k 0/120000/ |k 1/120000/120200/ |p 5 |y j | ||
| 998 | |g 1020547898 |a Kaifer, Elisabeth |m 1020547898:Kaifer, Elisabeth |d 120000 |d 120200 |e 120000PK1020547898 |e 120200PK1020547898 |k 0/120000/ |k 1/120000/120200/ |p 4 | ||
| 998 | |g 1031180214 |a Vitske, Viktoriia |m 1031180214:Vitske, Viktoriia |d 120000 |e 120000PV1031180214 |k 0/120000/ |p 3 | ||
| 998 | |g 1025124049 |a Peters, Anastasia |m 1025124049:Peters, Anastasia |d 120000 |e 120000PP1025124049 |k 0/120000/ |p 2 | ||
| 998 | |g 1034490850 |a Emeljanenko, Dimitri |m 1034490850:Emeljanenko, Dimitri |d 120000 |e 120000PE1034490850 |k 0/120000/ |p 1 |x j | ||
| 999 | |a KXP-PPN1839013575 |e 4288630142 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"recId":"1839013575","relHost":[{"part":{"text":"(2010), 30 vom: Okt., Seite 4783-4789","extent":"7","issue":"30","year":"2010","pages":"4783-4789"},"language":["eng"],"id":{"zdb":["1475009-0"],"issn":["1099-0682"],"doi":["10.1002/(ISSN)1099-0682c"],"eki":["269534520"]},"recId":"269534520","physDesc":[{"extent":"Online-Ressource"}],"disp":"The first cyanomethyl complex of gold, synthesized by reaction of a AuI complex with acetonitrile in the presence of a new guanidine N-superbaseEuropean journal of inorganic chemistry","type":{"bibl":"periodical","media":"Online-Ressource"},"pubHistory":["Volume 1998, Issue 1 (January 1998)-"],"note":["Gesehen am 27.02.24","Fortsetzung der Druck-Ausgabe"],"origin":[{"publisherPlace":"Weinheim","publisher":"Wiley-VCH","dateIssuedKey":"1998","dateIssuedDisp":"1998-"}],"title":[{"title_sort":"European journal of inorganic chemistry","title":"European journal of inorganic chemistry"}]}],"physDesc":[{"extent":"7 S."}],"name":{"displayForm":["Dimitri Emeljanenko, Anastasia Peters, Viktoriia Vitske, Elisabeth Kaifer, and Hans-Jörg Himmel"]},"id":{"doi":["10.1002/ejic.201000691"],"eki":["1839013575"]},"title":[{"title_sort":"first cyanomethyl complex of gold, synthesized by reaction of a AuI complex with acetonitrile in the presence of a new guanidine N-superbase","title":"The first cyanomethyl complex of gold, synthesized by reaction of a AuI complex with acetonitrile in the presence of a new guanidine N-superbase"}],"note":["Im Titel ist \"I\" bei \"AuI\" hochgestellt","Gesehen am 13.03.2023"],"origin":[{"dateIssuedDisp":"August 26, 2010","dateIssuedKey":"2010"}],"type":{"bibl":"article-journal","media":"Online-Ressource"},"language":["eng"],"titleAlt":[{"title":"The first cyanomethyl complex of gold, synthesized by reaction of a Au I complex with acetonitrile in the presence of a new guanidine N-superbase"}],"person":[{"display":"Emeljanenko, Dimitri","family":"Emeljanenko","given":"Dimitri","role":"aut"},{"given":"Anastasia","role":"aut","family":"Peters","display":"Peters, Anastasia"},{"given":"Viktoriia","role":"aut","family":"Vitske","display":"Vitske, Viktoriia"},{"given":"Elisabeth","role":"aut","display":"Kaifer, Elisabeth","family":"Kaifer"},{"display":"Himmel, Hans-Jörg","family":"Himmel","given":"Hans-Jörg","role":"aut"}]} | ||
| SRT | |a EMELJANENKFIRSTCYANO2620 | ||