roli Sports Drink Maker Electrolit to Build $400 Million Facility in Texas By www.foodengineeringmag.com Published On :: Wed, 13 Nov 2024 10:34:14 -0500 Electrolit's planned 600,000-sq.-ft. greenfield project is slated to open in early 2026. Full Article
roli Crystal structure of 1,10-phenanthrolinium violurate violuric acid pentahydrate By journals.iucr.org Published On :: 2024-11-14 The title compound [systematic name: 1,10-phenanthrolinium 6-hydroxy-5-(oxidoimino)-1,3-diazinane-2,4-dione–6-hydroxy-5-(hydroxyimino)-1,3-diazinane-2,4-dione–water (1/1/5)], C12H9N2+·C4H2N3O4−·C4H3N3O4·5H2O, is a co-crystal salt hydrate comprising 1,10-phenanthrolinium cations, violurate anions, free violuric acid as co-former and five water molecules of crystallization per formula unit. The violurate and the violuric acid residues each form distinct N—H...O hydrogen-bonded tapes with a common R22(8) hydrogen-bond motif extending parallel to (103). Solvent water molecules connect the tapes to form a tri-periodic hydrogen-bonded network with channels extending parallel to the a-axis direction, which accommodate the N—H...Owater hydrogen-bonded 1,10-phenanthrolinium cations. Direct N—H...O hydrogen bonds between the 1,10-phenanthrolinium and violurate ions are not encountered. Full Article text
roli Coastal Carolina University’s quarterback arrested. What happened with football player? By sports.yahoo.com Published On :: 2024-11-13T22:50:31Z Full Article
roli NHL Nugget: Carolina Hurricanes' Sean Walker's Birthday Backcheck By sports.yahoo.com Published On :: Wed, 13 Nov 2024 16:46:19 GMT Carolina Hurricanes defenseman Sean Walker, who turns 30 today, went a long way to the NHL after going undrafted. But it paid off in a big way. Full Article article Sports
roli Carolina Hurricanes Assign Riley Stillman To Chicago Wolves By sports.yahoo.com Published On :: Wed, 13 Nov 2024 21:04:40 GMT 26-year-old recorded six points in 47 game with the Rochester Americans last season Full Article article Sports
roli North Carolina to override Dem veto calling for cooperation with ICE while Trump calls for agency reform By www.foxnews.com Published On :: Wed, 13 Nov 2024 16:56:39 -0500 Republicans in North Carolina plan to override Gov. Roy Cooper's veto of an immigration and school choice bill in their closing days of session. Full Article c9d84e62-cec3-51b2-8119-9ded092ab8ec fnc Fox News fox-news/politics fox-news/us/us-regions/southeast/north-carolina fox-news/politics/house-of-representatives/republicans fox-news/politics/state-and-local fox-news/person/donald-trump fox-news/us/immigration fox-news/us/immigration/illegal-immigrants fox-news/politics article
roli Pembrolizumab Shows Promise in Soft Tissue Sarcoma Care By www.medindia.net Published On :: bPembrolizumab, an immunotherapy medication/b, significantly enhanced disease-free survival when added to the standard of care for patients with advanced soft tissue sarcoma of the limb. Full Article
roli Pembrolizumab Shows Promise in Soft Tissue Sarcoma Care By www.medindia.net Published On :: Discover how pembrolizumab, an immunotherapy drug, enhances disease-free survival in advanced soft tissue sarcoma, offering a promising treatment alternative. Full Article
roli Synthesis of oxindole fused 1,3-oxazepanes via hydride transfer initiated ring expansion of pyrrolidine By pubs.rsc.org Published On :: Org. Chem. Front., 2024, Advance ArticleDOI: 10.1039/D4QO00474D, Research ArticlePeng He, Zongkang Wang, Qiongwen Kang, Nana Fei, Chengyu Wang, Yanzhong LiAn efficient B(C6F5)3 catalyzed protocol for the synthesis of oxindole fused 1,3-oxazepanes from pyrrolidine substituted aryl alkynones has been developed.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
roli Investigating the relationship between the elemental composition of coprolites and trophic level: a brief digest of Late Carboniferous coprolites from the Joggins Formation By geoscan.nrcan.gc.ca Published On :: Mon, 01 Feb 2021 00:00:00 EDT Bingham-Koslowski, N; Grey, M; Ehrman, J M; Pufahl, P. The Atlantic Geoscience Society (AGS), 47th Colloquium and Annual Meeting, program with abstracts/La Société Géoscientifique de l'Atlantique, 47th Colloquium and Annual Meeting, program with abstracts; 2021 p. 14<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200688.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200688.jpg" title="The Atlantic Geoscience Society (AGS), 47th Colloquium and Annual Meeting, program with abstracts/La Société Géoscientifique de l'Atlantique, 47th Colloquium and Annual Meeting, program with abstracts; 2021 p. 14" height="150" border="1" /></a> Full Article
roli Waste mining: investigating the elemental composition of late Carboniferous coprolites from the Joggins Formation By geoscan.nrcan.gc.ca Published On :: Tue, 03 Oct 2023 00:00:00 EDT Bingham-Koslowski, N; Grey, M; Pufahl, P; Ehrman, J; Strauss, A. Geoscience Canada vol. 50, 2023 p. 118, https://doi.org/10.12789/geocanj.2023.50.20<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20220635.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20220635.jpg" title="Geoscience Canada vol. 50, 2023 p. 118, https://doi.org/10.12789/geocanj.2023.50.20" height="150" border="1" /></a> Full Article
roli New Caroline Says: Faded and Golden By gloriousnoise.com Published On :: Wed, 28 Aug 2024 18:28:38 +0000 Video: Caroline Says – “Faded and Golden” From The Lucky One, out October 11 on Western Vinyl. Caroline Says is Caroline Sallee and she’s moved around a lot. She was raised in Alabama. She moved to Austin. Then back to Alabama. And now she’s based in Brooklyn. That much moving, more than anything, reveals that you can’t go home again. The house where you don’t live no more When I drive by I still call it yours. Nothing’s ever the same as how you left it. When I said goodbye and said I’d see you soon And how I keep you in my head just dies when I see you. Sallee says, “Relationships are, first and foremost, ideas. That’s what allows relationships to persist even when we’re apart. We may yearn for an old friend or lover, especially one from our teenage years and our hometown. But there is a bittersweetness to any reunion. They may shatter the memory we’ve made of them.” Shatter? Come on. What kind of fragile-ass memories do you have? People change. Read more at Glorious Noise... Full Article Shorties Caroline Says videos Western Vinyl
roli Cinch Home Buyers Simplifies Home-Selling with New Cash Offer Service for North Carolina Residents By www.pr.com Published On :: Sat, 09 Nov 2024 03:00:00 -0500 Cinch Home Buyers introduces an innovative cash offer service in North Carolina, empowering homeowners to sell on their terms with speed, transparency, and convenience. [PR.com] Full Article
roli Belize Guest Comments - Scott and Tanya from Winston-Salem, North Caroline, USA By belizevacation.blogspot.com Published On :: Sun, 15 Sep 2013 11:01:00 -0600 The Jungle Dome will always be special in our memories for many reasons: Friendly staff and excellent food! (Loved the fresh orange juice and the fry jacks for breakfast) Clean and comfortable room (Loved the fridge and coffee maker) Beautiful surroundings and wonderful sounds of the jungle (Orange trees, flowers, howler monkeys, horses galloping, and birds, plus roosters too!) Refreshing pool and relaxing hammocks…aahhhh! Daytrips to the ruins, cave tubing with David, the Blue Hole to swim, and driving on the beautiful Hummingbird Highway. Also, the visit to Iguana Conservation Project in San Ignacio, was lots of fun (I think I’ve already taken over 1000 photos in three days) · Most importantly, the Jungle Dome will be forever in our memory, because this us where we celebrated our 20th wedding anniversary. Thanks for sharing your piece of paradise in Belize, that we plan on sharing with our own friends and family through stories, pictures, and memories. Best wishes for the future, Scott & Tonya Craver Winston-Salem, NC, USA. July 2013 P.S. Our kids would have loved the basketball goal and soccer field...guess we might just have to bring them next time! Full Article adventure vacations belize belize jungle dome belize travel cave tubing
roli Family Night Ramblings in North Carolina By www.ancientfaith.com Published On :: 2018-01-12T18:24:52+00:00 Fr. Joseph visits with Fr. James Guirguis and the fine folks of St Raphael Mission in Fuquay-Varina, North Carolina, on their first Family Night of 2018. Full Article
roli “My OCF Story” Featuring Caroline Retzios, the SLB Chairman By www.ancientfaith.com Published On :: 2019-11-18T03:30:02+00:00 Kassiani Mamalakis interviews Caroline Retzios on her OCF Story and journey as an Orthodox Christian. Full Article
roli Missionary Labors in High Point, North Carolina By www.ancientfaith.com Published On :: 2015-11-06T04:00:08+00:00 Fr. John interviews Fr. Christopher Foley of Holy Cross Orthodox Church, High Point, North Carolina. Full Article
roli Update on Floods in South Carolina By www.ancientfaith.com Published On :: 2015-11-06T04:21:31+00:00 Fr. John shares an update and prayerful reflections on the recent flooding in South Carolina. Full Article
roli The Mysterious Death of Fr. Paul Kedrolivansky By www.ancientfaith.com Published On :: 2010-02-02T17:16:32+00:00 Matthew recounts the first of many scandals that have rocked the St. Alexander Nevsky Russian Orthodox Cathedral in San Francisco and then explains why knowledge of such scandals is important. Learn more HERE. Full Article
roli Online harms and Caroline’s Law – what’s the direction for the law reform? By script-ed.org Published On :: Mon, 13 Apr 2020 13:02:37 +0000 by Dr Kim Barker (University of Stirling) & Dr Olga Jurasz (Open University) The UK Government has recently published an Online Harms White Paper: initial consultation response. It is the cornerstone of the Government’s ongoing reform package which aims to Full Article Blog
roli Driver dies after crashing on hurricane-damaged highway in North Carolina By www.washingtontimes.com Published On :: Tue, 12 Nov 2024 15:19:25 -0500 A driver has died after going around a barricade on a hurricane-damaged North Carolina highway that became a symbol of Helene's destruction, then driving off the roadway, officials said. Full Article
roli South Carolina lifts suspension of Ashlyn Watkins after charges are dismissed By www.washingtontimes.com Published On :: Wed, 06 Nov 2024 13:36:00 -0500 South Carolina has lifted the suspension of forward Ashlyn Watkins after charges of assault and kidnapping were dismissed earlier this month. Full Article
roli 1 monkey recovered, 42 others still remain on the run from South Carolina lab By www.washingtontimes.com Published On :: Sat, 09 Nov 2024 13:46:55 -0500 One of 43 monkeys bred for medical research that escaped a compound in South Carolina has been recovered unharmed, officials said Saturday. Full Article
roli The Latest: Trump wins North Carolina and GOP wins Senate control By www.boston.com Published On :: Wed, 06 Nov 2024 00:01:38 +0000 Republican Donald Trump won North Carolina, capturing one of the seven heavily contested battlegrounds while votes in six other swing states are still being counted The post The Latest: Trump wins North Carolina and GOP wins Senate control appeared first on Boston.com. Full Article News Politics World News
roli IIBEC Recommends a Façade Inspection Program in Wilmington, North Carolina By www.wconline.com Published On :: Sun, 13 Oct 2024 12:00:00 -0400 On Oct. 7, IIBEC sent a letter to the mayor and city council of Wilmington, North Carolina, recommending that they consider establishing a building façade inspection program in light of two recent building failures. Full Article
roli North Carolina DOL library offers new safety videos By www.safetyandhealthmagazine.com Published On :: Fri, 20 May 2022 00:00:00 -0400 Raleigh, NC — Three new workplace safety videos are available at the Charles H. Livengood Jr. Memorial Library in Raleigh, the North Carolina Department of Labor has announced. Full Article
roli Group tours North Carolina tobacco fields; claims worker abuse is common By www.safetyandhealthmagazine.com Published On :: Wed, 30 Jul 2014 00:00:00 -0400 Washington – After a recent visit with workers in tobacco fields and labor camps in North Carolina, members of an international delegation said they were shocked and saddened to see widespread worker abuse. Full Article
roli South Carolina OSHA plans to adopt an infectious disease standard By www.safetyandhealthmagazine.com Published On :: Thu, 05 Aug 2021 00:00:00 -0400 Columbia, SC — South Carolina OSHA has announced its plan to adopt a standard on infectious diseases in the workplace, including COVID-19. Full Article
roli South Carolina OSHA to mark 50 years with statewide safety stand-down By www.safetyandhealthmagazine.com Published On :: Wed, 16 Nov 2022 00:00:00 -0500 Columbia, SC — To help mark its 50th anniversary as a State Plan state, South Carolina OSHA is encouraging employers to provide at least 50 minutes of additional safety training to their workers during Safety Stand Down Week – set for Dec. 5-9. Full Article
roli TMA Appoints Security Central President Caroline Brown to Co-Chair 5 Diamond Committee By www.sdmmag.com Published On :: Fri, 29 Mar 2024 10:40:52 -0400 In her new leadership role, Brown will work to ensure the TMA Five Diamond designation remains current and reflective of excellence in security monitoring. Full Article
roli Plant Based Innovations Proliferate at Retail and Foodservice By www.preparedfoods.com Published On :: Wed, 21 Aug 2024 07:30:00 -0400 A look at new plant based meat alternatives and snacks continuing to drive growth in the plant based space. Full Article
roli Electrolit Hydration Beverage Mango Flavor By www.preparedfoods.com Published On :: Wed, 12 Jul 2023 07:00:00 -0400 Each 21fl-oz serving of Electrolit contains 326mg of electrolytes alongside real glucose- a natural source of energy that boosts the body's recovery from dehydration. Full Article
roli Versatrim Delivers Aid to Hurricane Helene Victims in North Carolina By www.floortrendsmag.com Published On :: Thu, 24 Oct 2024 07:00:00 -0400 Versatrim employees, including CEO Keith Medick and founder Thilo Hessler, delivered three truckloads of essential supplies to Western North Carolina communities affected by Hurricane Helene. Full Article
roli Avery Dennison launches a new direct thermal linerless label solution: AD XeroLinr DT™ By www.retailtechnologyreview.com Published On :: Avery Dennison Label and Packaging Materials EMENA has introduced AD XeroLinr DT, a new FSC-certified and phenol-free direct thermal (DT) linerless solution that drives productivity, reduces waste and advances sustainability. Full Article Print and Label
roli Ethyl (2RS,3SR,4RS)-1-ethyl-2-(furan-2-yl)-4-hydroxy-5-oxopyrrolidine-3-carboxylate By journals.iucr.org Published On :: The crystal structure of a pyrrolidine analogue obtained from the stereoselective reduction of the enolic form of 4-hydroxy-2-furyl-pyrrolecarboxylate is described. Full Article text
roli X-ray crystal structure of proliferating cell nuclear antigen 1 from Aeropyrum pernix By journals.iucr.org Published On :: 2024-10-09 Proliferating cell nuclear antigen (PCNA) plays a critical role in DNA replication by enhancing the activity of various proteins involved in replication. In this study, the crystal structure of ApePCNA1, one of three PCNAs from the thermophilic archaeon Aeropyrum pernix, was elucidated. ApePCNA1 was cloned and expressed in Escherichia coli and the protein was purified and crystallized. The resulting crystal structure determined at 2.00 Å resolution revealed that ApePCNA1 does not form a trimeric ring, unlike PCNAs from other domains of life. It has unique structural features, including a long interdomain-connecting loop and a PIP-box-like sequence at the N-terminus, indicating potential interactions with other proteins. These findings provide insights into the functional mechanisms of PCNAs in archaea and their evolutionary conservation across different domains of life. A modified medium and protocol were used to express recombinant protein containing the lac operon. The expression of the target protein increased and the total incubation time decreased when using this system compared with those of previous expression protocols. Full Article text
roli Crystal structure of 1,10-phenanthrolinium violurate violuric acid pentahydrate By journals.iucr.org Published On :: The crystal structure of the co-crystal salt solvate 1,10-phenanthrolinium violurate violuric acid pentahydrate features a tri-periodic hydrogen-bonded network with the violurate and violuric acid residues each assembled into tapes and the phenanthrolinium cations residing in channels. Full Article text
roli Dichlorido(4,7-dimethoxy-1,10-phenanthroline-κ2N,N')zinc(II) By journals.iucr.org Published On :: 2024-01-12 In the title complex, [ZnCl2(C14H12N2O2)], the ZnII atom is located on a twofold rotation axis and is fourfold coordinated by two chlorido ligands and a bidentate 4,7-methoxy-1,10-phenanthroline ligand in a distorted tetrahedral environment. Weak π–π stacking interactions between adjacent 4,7-dimethoxy-1,10-phenanthroline rings [centroid-to-centroid distances = 3.5969 (11) and 3.7738 (11) Å] contribute to the alignment of the complexes in layers parallel to (overline{2}01). Full Article text
roli Bis[2-(isoquinolin-1-yl)phenyl-κ2N,C1](2-phenyl-1H-imidazo[4,5-f][1,10]phenanthroline-κ2N,N')iridium(III) hexafluoridophosphate methanol monosolvate By journals.iucr.org Published On :: 2024-09-06 The title compound, [Ir(C15H10N)2(C19H12N4)]PF6·CH3OH, crystallizes in the C2/c space group with one monocationic iridium complex, one hexafluoridophosphate anion, and one methanol solvent molecule of crystallization in the asymmetric unit, all in general positions. The anion and solvent are linked to the iridium complex cation via hydrogen bonding. All bond lengths and angles fall into expected ranges compared to similar compounds. Full Article text
roli Δ-Bis[(S)-2-(4-isopropyl-4,5-dihydrooxazol-2-yl)phenolato-κ2N,O1](1,10-phenanthroline-κ2N,N')ruthenium(III) hexafluoridophosphate By journals.iucr.org Published On :: 2024-09-17 The title compound, [Ru(C12H14NO2)2(C12H8N2)]PF6 crystallizes in the tetragonal Sohnke space group P41212. The two bidentate chiral salicyloxazoline ligands and the phenanthroline co-ligand coordinate to the central RuIII atom through N,O and N,N atom pairs to form bite angles of 89.76 (15) and 79.0 (2)°, respectively. The octahedral coordination of the bidentate ligands leads to a propeller-like shape, which induces metal-centered chirality onto the complex, with a right-handed (Δ) absolute configuration [the Flack parameter value is −0.003 (14)]. Both the complex cation and the disordered PF6− counter-anion are located on twofold rotation axes. Apart from Coulombic forces, the crystal cohesion is ensured by non-classical C—H⋯O and C—H⋯F interactions. Full Article text
roli Crystal structure and analytical profile of 1,2-diphenyl-2-pyrrolidin-1-ylethanone hydrochloride or `α-D2PV': a synthetic cathinone seized by law enforcement, along with its diluent sugar, myo-inositol By journals.iucr.org Published On :: 2024-01-22 A confiscated package of street drugs was characterized by the usual mass spectral (MS) and FT–IR analyses. The confiscated powder material was highly crystalline and was found to consist of two very different species, accidentally of sizes convenient for X-ray diffraction. Thus, one each was selected and redundant complete sets of data were collected at 100 K using Cu Kα radiation. The selected crystals contained: (a) 1,2-diphenyl-2-(pyrrolidin-1-yl)ethanone hydrochloride hemihydrate or 1-(2-oxo-1,2-diphenylethyl)pyrrolidin-1-ium chloride hemihydrate, C18H20NO+·Cl−·0.5H2O, (I), a synthetic cathinone called `α-D2PV', and (b) the sugar myo-inositol, C6H12O6, (II), probably the only instance in which the drug and its diluent have been fully characterized from a single confiscated sample. Moreover, the structural details of both are rather attractive showing: (i) interesting hydrogen bonding observed in pairwise interactions by the drug molecules, mediated by the chloride counter-anions and the waters of crystallization, and (ii) π–π interactions in the case of the phenyl rings of the drug which are of two different types, namely, π–π stacking and edge-to-π. Finally, the inositol crystallizes with Z' = 2 and the resulting diastereoisomers were examined by overlay techniques. Full Article text
roli Coordination structure and intermolecular interactions in copper(II) acetate complexes with 1,10-phenanthroline and 2,2'-bipyridine By journals.iucr.org Published On :: 2024-08-23 The crystal structures of two coordination compounds, (acetato-κO)(2,2'-bipyridine-κ2N,N')(1,10-phenanthroline-κ2N,N')copper(II) acetate hexahydrate, [Cu(C2H3O2)(C10H8N2)(C12H8N2)](C2H3O2)·6H2O or [Cu(bipy)(phen)Ac]Ac·6H2O, and (acetato-κO)bis(2,2'-bipyridine-κ2N,N')copper(II) acetate–acetic acid–water (1/1/3), [Cu(C2H3O2)(C10H8N2)2](C2H3O2)·C2H4O2·3H2O or [Cu(bipy)2Ac]Ac·HAc·3H2O, are reported and compared with the previously published structure of [Cu(phen)2Ac]Ac·7H2O (phen is 1,10-phenanthroline, bipy for 2,2'-bipyridine, ac is acetate and Hac is acetic acid). The geometry around the metal centre is pentacoordinated, but highly distorted in all three cases. The coordination number and the geometric distortion are both discussed in detail, and all complexes belong to the space group Poverline{1}. The analysis of the geometric parameters and the Hirshfeld surface properties dnorm and curvedness provide information about the metal–ligand interactions in these complexes and allow comparison with similar systems. Full Article text
roli The synthesis and structural properties of a chloridobis{N-[(4-methoxyphenyl)imino]pyrrolidine-1-carboxamide}zinc(II) (acetonitrile)trichloridozincate coordination complex By journals.iucr.org Published On :: 2024-01-01 The title complex, [ZnCl(C12H15N3O2)2][ZnCl3(CH3CN)], was synthesized and its structure was fully characterized through single-crystal X-ray diffraction analysis. The complex crystallizes in the orthorhombic system, space group Pbca (61), with a central zinc atom coordinating one chlorine atom and two pyrrolidinyl-4-methoxyphenyl azoformamide ligands in a bidentate manner, utilizing both the nitrogen and oxygen atoms in a 1,3-heterodiene (N=N—C=O) motif for coordinative bonding, yielding an overall positively (+1) charged complex. The complex is accompanied by a [(CH3CN)ZnCl3]− counter-ion. The crystal data show that the harder oxygen atoms in the heterodiene zinc chelate form bonding interactions with distances of 2.002 (3) and 2.012 (3) Å, while nitrogen atoms are coordinated by the central zinc cation with bond lengths of 2.207 (3) and 2.211 (3) Å. To gain further insight into the intermolecular interactions within the crystal, Hirshfeld surface analysis was performed, along with the calculation of two-dimensional fingerprint plots. This analysis revealed that H⋯H (39.9%), Cl⋯H/H⋯Cl (28.2%) and C⋯H/H⋯C (7.2%) interactions are dominant. This unique crystal structure sheds light on arrangement and bonding interactions with azoformamide ligands, and their unique qualities over similar semicarbazone and azothioformamide structures. Full Article text
roli Crystal structure and Hirshfeld surface analysis of 1-[6-bromo-2-(4-fluorophenyl)-1,2,3,4-tetrahydroquinolin-4-yl]pyrrolidin-2-one By journals.iucr.org Published On :: 2024-06-25 In the title compound, C19H18BrFN2O, the pyrrolidine ring adopts an envelope conformation. In the crystal, molecules are linked by intermolecular N—H⋯O, C—H⋯O, C—H⋯F and C—H⋯Br hydrogen bonds, forming a three-dimensional network. In addition, C—H⋯π interactions connect molecules into ribbons along the b-axis direction, consolidating the molecular packing. The intermolecular interactions in the crystal structure were quantified and analysed using Hirshfeld surface analysis. Full Article text
roli Puckering effects of 4-hydroxy-l-proline isomers on the conformation of ornithine-free Gramicidin S By journals.iucr.org Published On :: 2024-08-09 The cyclic peptide cyclo(Val-Leu-Leu-d-Phe-Pro)2 (peptide 1) was specifically designed for structural chemistry investigations, drawing inspiration from Gramicidin S (GS). Previous studies have shown that Pro residues within 1 adopt a down-puckering conformation of the pyrrolidine ring. By incorporating fluoride-Pro with 4-trans/cis-isomers into 1, an up-puckering conformation was successfully induced. In the current investigation, introducing hydroxyprolines with 4-trans/cis-isomer configurations (tHyp/cHyp) into 1 gave cyclo(Val-Leu-Leu-d-Phe-tHyp)2 methanol disolvate monohydrate, C62H94N10O12·2CH4O·H2O (4), and cyclo(Val-Leu-Leu-d-Phe-cHyp)2 monohydrate, C62H94N10O12·H2O (5), respectively. However, the puckering of 4 and 5 remained in the down conformation, regardless of the geometric position of the hydroxyl group. Although the backbone structure of 4 with trans-substitution was asymmetric, the asymmetric backbone of 5 with cis-substitution was unexpected. It is speculated that the anticipated influence of stress from the geometric positioning, which was expected to affect the puckering, may have been mitigated by interactions between the hydroxyl groups of hydroxyproline, the solvent molecules, and peptides. Full Article text
roli Crystal structure and Hirshfeld surface analysis of 1-[6-bromo-2-(3-bromophenyl)-1,2,3,4-tetrahydroquinolin-4-yl]pyrrolidin-2-one By journals.iucr.org Published On :: 2024-08-30 This study presents the synthesis, characterization and Hirshfeld surface analysis of 1-[6-bromo-2-(3-bromophenyl)-1,2,3,4-tetrahydroquinolin-4-yl]pyrrolidin-2-one, C19H18Br2N2O. In the title compound, the pyrrolidine ring adopts a distorted envelope configuration. In the crystal, molecules are linked by intermolecular N—H⋯O, C—H⋯O and C—H⋯Br hydrogen bonds, forming a three-dimensional network. In addition, pairs of molecules along the c axis are connected by C—H⋯π interactions. According to a Hirshfeld surface study, H⋯H (36.9%), Br⋯H/H⋯Br (28.2%) and C⋯H/H⋯C (24.3%) interactions are the most significant contributors to the crystal packing. Full Article text
roli Crystal structure and Hirshfeld surface analysis of trichlorido(1,10-phenanthroline-κ2N,N')phenyltin(IV) By journals.iucr.org Published On :: 2024-09-24 The title compound, [Sn(C6H5)Cl3(C12H8N2)], which was obtained by the reaction between 1,10-phenanthroline and phenyltin trichloride in methanol, exhibits intramolecular hydrogen-bonding interactions involving the chlorine and hydrogen atoms. Crystal cohesion is ensured by intermolecular C—H⋯Cl hydrogen bonds, as well as Y—X⋯π and π-stacking interactions involving three different aromatic rings with centroid–centroid distances of 3.6605 (13), 3.9327 (14) and 3.6938 (12) Å]. Hirshfeld surface analysis and the associated two-dimensional fingerprint plots reveal significant contributions from H⋯H (30.7%), Cl⋯H/H⋯Cl (32.4%), and C⋯H/H⋯C (24.0%) contacts to the crystal packing while the C⋯C (6.2%), C⋯Cl/Cl⋯C (4.1%), and N⋯H/H⋯N (1.7%) interactions make smaller contributions. Full Article text
roli Help plan for the new Carolina Thread Trail by taking online survey By www.surveymonkey.com Published On :: Tue, 2 Feb 2010 12:30:00 EST Help shape the future of greenways and trails in Catawba County! Catawba County and the Carolina Thread Trail planners ask citizens to help with planning for the trail by taking an online survey. Full Article News Release FYI Please Choose
roli North Carolina Highway Patrol presents Citizen Life Saving Award to two Catawba County paramedics. By www.catawbacountync.gov Published On :: Tue, 6 Dec 2011 11:05:00 EST Colonel Michael W. Gilchrist, Commander of the Highway Patrol, presented the awards to EMT Paramedic and Crew Chief Brad Harris and EMT Paramedic Eric Jones for their role in pulling a person from a burning vehicle. Full Article News Release FYI Please Choose
roli New North Carolina Residential Building Code went into effect on March 1, 2012. By www.catawbacountync.gov Published On :: Thu, 1 Mar 2012 16:28:00 EST The Catawba County Building Services Division has built a web page with links to the new code. Full Article News Release FYI Please Choose