https://m2.mtmt.hu/ hun 2026-10-25 11:53 JournalArticle 1087399 ADMIN_APPROVED true Central Research Institute for Chemistry, Hungarian Academy of Sciences, P.O.B. 17, H-1525 Budapest, Hungary Institute of Organic Chemistry, Eötvös University, P.O.B. 32, H-1518 Budapest 112, Hungary Cited By :7 Export Date: 13 May 2024 CODEN: TETRA Correspondence Address: Czugler, M.; Central Research Institute for Chemistry, Hungarian Academy of Sciences, P.O.B. 17, H-1525 Budapest, Hungary 0 2014-08-14T19:26:22.000+0000 false 1087399 2026-10-13T11:17:13.677+0000 2025-07-02T01:06:37.505+0000 2007-11-07T23:00:00.000+0000 true 10014794 KK Adm5 /api/admin/10014794 Admin true 10014794 2025-07-02T01:06:37.734+0000 2025-07-02T01:06:37.734+0000 2009-10-26T12:23:57.000+0000 true 10003132 Balázs András /api/admin/10003132 Admin true 10003132 true false true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle true 10000059 Article true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle /api/subtype/10000059 Szakcikk SubType 101 true 10000059 true 1 /api/category/1 Category true 1 Czugler, M Reverse Turn Conformation of N-thioacetyl Thioprolyl Glycine N'-methylamide IN The Crystal And IN Solution true true /api/journal/4246 REVIEWED true false 4246 false 4246 true 0040-4020 1464-5416 Journal FOREIGN 49 30 6661 6668 6661 8 1993 The molecular structure of Act-Prot-Gly-NHCH3/AcPSI(CSNH)-ProPSI(CSNH)-Gly-NHCH3/ (1) is reported. In the crystal 1 adopts a conformation with a Z(trans) tertiary (thioacetyl pyrrolidine) thioamide bond and torsion angles (PHI2 = -73.2-degrees, PHI2 = 151.9-degrees, PHI3 = 83.5-degrees, PHI3 = 5.5-degrees) which are rather close to the values of a type II beta-turn. The sulfur atom of the thioacetyl group is the acceptor of a 1<--4 intramolecular H-bond. Based on 400 MHz H-1 and C-13 NMR studies, including H-1 NOE experiments, the conformational equilibrium in CDCl3 solution is dominated by the conformer which is present in the crystal. The chiroptical properties of 1 are also discussed, in comparison to those of mono- and dithionated models of beta-turns. 2007 true true true false true false NONE 2026-10-13 false 9 0 9 7 0 9 8 8 8 8 8 6 6 7 2 0 9 7 9 7 0 4 4 Folyóiratcikk Journal Article 24 8 Könyvrészlet Chapter in Book 25 1 Könyv Book 23 0 Egyéb konferenciaközlemény Conference paper 31 0 Egyéb konferenciakötet Conference proceedings 32 0 Oltalmi formák Protection forms 26 0 Disszertáció Thesis 28 0 Egyéb Miscellaneous 29 0 Alkotás Achievement 22 0 Kutatási adat Research data 33 0 Folyóiratcikk Journal Article 24 0 0 0 Könyvrészlet Chapter in Book 25 0 0 0 Könyv Book 23 0 0 0 Egyéb konferenciaközlemény Conference paper 31 0 0 0 Egyéb konferenciakötet Conference proceedings 32 0 0 0 Oltalmi formák Protection forms 26 0 0 0 Disszertáció Thesis 28 0 0 0 Egyéb Miscellaneous 29 0 0 0 Alkotás Achievement 22 0 0 0 Kutatási adat Research data 33 0 0 0 1994 0 1 1 1 1 1995 0 1 0 1 0 1996 0 2 2 2 2 1997 0 1 1 1 1 1998 0 1 1 1 1 1999 0 0 0 0 0 2000 0 0 0 0 0 2001 0 1 1 1 1 2002 0 0 0 0 0 2003 0 1 0 1 0 2004 0 0 0 0 0 2005 0 0 0 0 0 2006 0 0 0 0 0 2007 0 0 0 0 0 2008 0 0 0 0 0 2009 0 0 0 0 0 2010 0 0 0 0 0 2011 0 0 0 0 0 2012 0 0 0 0 0 2013 0 0 0 0 0 2014 0 0 0 0 0 2015 0 0 0 0 0 2016 0 0 0 0 0 2017 0 0 0 0 0 2018 0 0 0 0 0 2019 0 1 1 1 1 false false false false 2009-10-26T12:23:57.000+0000 2013-02-23T19:18:00.000+0000 Akadémikus bibliográfia; Kiroptikai Szerkezetvizsgáló Laboratórium (KSzL) (ELTE / TTK / KI); Szerkezeti Kémiai Intézet (MTA KK) 6 27 3 8 0 true Language 10002 /api/language/10002 Angol English true 2 true PersonAuthorship 461315 /api/authorship/461315 1 0.125 true false Author 10002800 /api/author/10002800 Czugler Mátyás true 10002800 true Czugler M true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 10247129 true PersonAuthorship 461316 /api/authorship/461316 2 0.125 false false Author 10001003 /api/author/10001003 Kálmán Alajos true 10001003 true Kalman A true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 10247128 true PersonAuthorship 461317 /api/authorship/461317 3 0.125 false false Author 10014797 /api/author/10014797 Kajtár-Peredy Mária true 10014797 true Kajtarperedy M true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 10247127 true PersonAuthorship 461318 /api/authorship/461318 4 0.125 false false Author 10015433 /api/author/10015433 Láng Emma true 10015433 true Kollat E true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 10247126 true PersonAuthorship 461319 /api/authorship/461319 5 0.125 false false Kajtar J true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 10247125 true PersonAuthorship 461320 /api/authorship/461320 6 0.125 false false Author 10009550 /api/author/10009550 Majer Zsuzsanna (Deckerné) true 10009550 true Majer Z true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 10247124 true PersonAuthorship 461321 /api/authorship/461321 7 0.125 false false Farkas O true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 10247123 true PersonAuthorship 461322 /api/authorship/461322 8 0.125 false true Author 10000889 /api/author/10000889 Hollósi Miklós true 10000889 true Hollosi M true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 10247122 true Institute 19040 /api/institute/19040 0 false false true Akadémikus bibliográfia Bibliografy of Hungarian of Academy of Sciences' academicians true 19040 true PublicationIdentifier 150858 /api/publicationidentifier/150858 PlainSource 6 /api/publicationsource/6 PublicationSourceType 10001 /api/publicationsourcetype/10001 true true true DOI DOI https://doi.org/@@@ true true 6 true false IDENTICAL 10.1016/S0040-4020(01)81836-6 https://doi.org/10.1016/S0040-4020%2801%2981836-6 false 67914 true PublicationIdentifier 150857 /api/publicationidentifier/150857 PlainSource 1 /api/publicationsource/1 PublicationSourceType 10003 /api/publicationsourcetype/10003 false true true WoS WoS https://www.webofscience.com/wos/woscc/full-record/@@@ true true 1 true false IDENTICAL A1993LQ06200015 https://www.webofscience.com/wos/woscc/full-record/A1993LQ06200015 false 67915 true PublicationIdentifier 14690036 /api/publicationidentifier/14690036 PlainSource 3 /api/publicationsource/3 PublicationSourceType 10003 /api/publicationsourcetype/10003 false true true Scopus Scopus http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-@@@ true true 3 true IDENTICAL 0027171947 http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-0027171947 false 8193728 true Classification 12125 /api/classification/12125 true true Classification 10545 /api/classification/10545 true true Classification 10293 /api/classification/10293 true true /api/publication/1087399 <div class="JournalArticle Publication long-list"> <div class="authors"> <img title="Forrásközlemény" style="float: left" src="/frontend/resources/grid/publication-core-icon.png"> <img title="Idézőközlemény" style="float: left" src="/frontend/resources/grid/publication-citation-icon.png"> <div class="autype autype0"> <span class="author-name" mtid="10002800"><a href="/gui2/?type=authors&mode=browse&sel=10002800" target="_blank">Czugler M (<span class="authorship-author-name">Czugler Mátyás</span> <span class="authorAux-mtmt"> Kristálykémia, szupramolekuláris kémia, Röntgen...</span>) </a> </span> <span class="author-affil"><span title="MTA Kémiai Kutatóközpont">MTA KK</span>/Szerkezeti Kémiai Intézet</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10001003"><a href="/gui2/?type=authors&mode=browse&sel=10001003" target="_blank">Kalman A (<span class="authorship-author-name">Kálmán Alajos</span> <span class="authorAux-mtmt"> Kémiai krisztallográfia</span>) </a> </span> <span class="author-affil"><span title="MTA Kémiai Kutatóközpont">MTA KK</span>/Szerkezeti Kémiai Intézet</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10014797"><a href="/gui2/?type=authors&mode=browse&sel=10014797" target="_blank">Kajtarperedy M (<span class="authorship-author-name">Kajtár-Peredy Mária</span> <span class="authorAux-mtmt"> </span>) </a> </span> <span class="author-affil"><span title="MTA Kémiai Kutatóközpont">MTA KK</span>/Szerkezeti Kémiai Intézet</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10015433"><a href="/gui2/?type=authors&mode=browse&sel=10015433" target="_blank">Kollat E (<span class="authorship-author-name">Láng Emma</span> <span class="authorAux-mtmt"> Peptidkémia</span>) </a> </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Kajtar J </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10009550"><a href="/gui2/?type=authors&mode=browse&sel=10009550" target="_blank">Majer Z (<span class="authorship-author-name">Majer Zsuzsanna (Deckerné)</span> <span class="authorAux-mtmt"> Peptidkémia, optikai spektroszkópia</span>) </a> </span> <span class="author-affil"><span title="Eötvös Loránd Tudományegyetem">ELTE</span>/<span title="Természettudományi Kar">TTK</span>/<span title="Kémiai Intézet">KI</span>/Kiroptikai Szerkezetvizsgáló Laboratórium (KSzL)</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Farkas O </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10000889"><a href="/gui2/?type=authors&mode=browse&sel=10000889" target="_blank">Hollosi M (<span class="authorship-author-name">Hollósi Miklós</span> <span class="authorAux-mtmt"> szerves kémia</span>) </a> </span> </div> </div> <div class="title"><a href="/gui2/?mode=browse&params=publication;1087399" target="_blank">Reverse Turn Conformation of N-thioacetyl Thioprolyl Glycine N'-methylamide IN The Crystal And IN Solution</a></div> <div> <span class="journal-title">TETRAHEDRON</span> <span class="journal-issn">(<a target="_blank" href="https://portal.issn.org/resource/ISSN/0040-4020">0040-4020</a> <a target="_blank" href="https://portal.issn.org/resource/ISSN/1464-5416">1464-5416</a>)</span>: <span class="journal-volume">49</span> <span class="journal-issue">30</span> <span class="page"> pp 6661-6668 </span> <span class="year">(1993)</span> </div> <div class="pub-footer"> <span class="language" xmlns="http://www.w3.org/1999/html">Nyelv: Angol | </span> <span class="identifiers"> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="10.1016/S0040-4020(01)81836-6" target="_blank" href="https://doi.org/10.1016/S0040-4020%2801%2981836-6"> DOI </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="A1993LQ06200015" target="_blank" href="https://www.webofscience.com/wos/woscc/full-record/A1993LQ06200015"> WoS </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="0027171947" target="_blank" href="http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-0027171947"> Scopus </a> </span> </span> <div class="publication-citation" style="margin-left: 0.5cm;"> <span title="Nyilvános idézőközlemények összesen, említések nélkül" class="citingPub-count">Nyilvános idéző összesen: 9</span> | Független: 7 | Függő: 2 | Nem jelölt: 0 | WoS jelölt: 8 | Scopus jelölt:&nbsp;8 | WoS/Scopus jelölt:&nbsp;8 | DOI jelölt:&nbsp;8 </div> <div class="publication-citation"> <a target="_blank" href="/api/publication?cond=citations.related;eq;1087399&sort=publishedYear,desc&sort=title"> Idézett közlemények száma: 4 </a> </div> <div class="mtid"><span class="long-pub-mtid">Közlemény: 1087399</span> | <span class="status-data status-ADMIN_APPROVED"> Admin láttamozott </span> <span class="oldId">Régi azonosító: 1087399</span> | Forrás Idéző | <span class="type-subtype">Folyóiratcikk ( Szakcikk ) </span> | <span class="pub-category">Tudományos</span> | <span class="publication-sourceOfData">WOS</span> </div> <div class="special-affiliations"> Speciális affiliáció: Akadémikus bibliográfia </div> <div class="lastModified">Utolsó módosítás: 2025.07.02. 03:06 Ladányi Gusztáv (MTMT API user, admin) </div> <pre class="comment" style="margin-top: 0; margin-bottom: 0;"><u>Megjegyzés</u>: Central Research Institute for Chemistry, Hungarian Academy of Sciences, P.O.B. 17, H-1525 Budapest, Hungary Institute of Organic Chemistry, Eötvös University, P.O.B. 32, H-1518 Budapest 112, Hungary Cited By :7 Export Date: 13 May 2024 CODEN: TETRA Correspondence Address: Czu...</pre> </div></div>