gowitheflow/embedding-datasets · Datasets at Hugging Face

Stormer 30 is a development of the Stormer chassis to give a tracked reconnaissance vehicle .

Stormer 30 is a changed Stormer chassis which gives a tracked reconnaissance vehicle .

Alvis Stormer is a modern military armored vehicle manufactured by the British company , Alvis Vickers , now BAE Systems Global Combat Systems .

Alvis Vickers is now called BAE Systems Global Combat Systems .

The vehicle will be fully air transportable by C-130 Hercules used by the RAF aircraft as well as large CH-53 currently in service with NATO allies and other nations across the world .

The vehicle will be able to be moved around by the C-130 Hercules used by the RAF aircraft as well as the CH-53 , which is currently in service with NATO and other nations across the world .

Liseberg is an amusement park located in Gothenburg , Sweden , that opened in 1923 .

Liseberg is an amusement park in Gothenburg , Sweden .

The park itself has also been chosen as one of the top ten amusement parks in the world ( 2005 ) by Forbes Magazine .

In 2005 , Liseberg was chosen as one of the top ten amusement parks in the world by Forbes Magazine .

Among the noteworthy attractions is the wooden roller coaster Balder , twice ( 2003 and 2005 ) voted as the Best Wooden Tracked Roller Coaster in the world in a major international poll .

Many times it has been voted the world 's best wooden roller coaster .

It is one of the most visited amusement parks in Scandinavia , attracting about 3 million visitors annually .

Liseberg is one of the most visited amusement parks in Scandinavia .

From 1559 he dropped the ` h ' from his name and signed his paintings as Bruegel .

From 1559 he dropped the ` h ' from his name and started signing his paintings as Bruegel .

He was an apprentice of Pieter Coecke van Aelst , whose daughter Mayken he later married .

He was an apprentice of Pieter Coecke van Aelst and he married his daughter Mayken .

There are however also records that show that he was born in Breda , and there is some uncertainty whether the ( now Belgian ) town of Bree , called Breda in Latin , is meant .

There are records that he was born in Breda , Netherlands , but it is uncertain whether the Dutch town of Breda or the Belgian town of Bree , called Breda in Latin , is meant .

The football team , which played in the second division of the Austrian championship after World War II , became defunct in 1949 .

The football team , which played in the second division of the Austrian championship after World War II , was dissolved in 1949 .

As of 2006 , the club had about 400 members and its football team plays in Austria 's minor leagues under the name SC Maccabi Wien .

Under the name SC Maccabi Wien the club is now playing in a minor league .

Hakoah Vienna ( German : Sport Club Hakoah Wien ; Hakoah means `` the power '' in Hebrew ) was an Austrian sports club .

In the 1924\/25 season Hakoah Vienna became Austrian Champion .

Chula Vista is so named because of its scenic location between the San Diego Bay and coastal mountain foothills .

Chula Vista ( pronounced \ / ˌtʃuːlə ˈvɪstə \ / ; Spanish : beautiful view , due to its scenic location between the San Diego Bay and coastal mountain foothills ) is the second largest city in the San Diego metropolitan area as well as the 7th largest city in Southern California .

Jordan Staal ( born September 10 , 1988 ) is a Canadian professional ice hockey player and an alternate captain of the Carolina Hurricanes of the National Hockey League ( NHL ) .

Jordan Staal ( born September 10 , 1988 ) is a Canadian professional ice hockey player for the Carolina Hurricanes of the National Hockey League ( NHL ) .

Benzene is an organic chemical compound with the molecular formula C6H6 .

Benzene , also known as benzol , is an organic chemical compound with the formula C6H6 .

Benzene is a colorless and highly flammable liquid with a sweet smell .

It is a colorless and flammable liquid with a sweet smell .

Benzene is a natural constituent of crude oil , and is one of the most elementary petrochemicals .

Benzene is also a natural part of crude oil and is therefore present in gasoline .

Its molecule is composed of 6 carbon atoms joined in a ring , with 1 hydrogen atom attached to each carbon atom .

Benzene molecules are a ring of six carbon atoms that are each bonded to one hydrogen atom .

The journal was founded by August Leopold Crelle ( Berlin ) in 1826 and edited by him until his death in 1855 .

It was founded by August Leopold Crelle in 1826 in Berlin .

It has published many notable papers , including works of Leonhard Euler , Niels Henrik Abel , Georg Cantor , and Gotthold Eisenstein .

It published famous articles by mathematicians such as Niels Henrik Abel , Georg Cantor , and Gotthold Eisenstein .

Crelle 's Journal , or just Crelle , is the common name for a mathematics journal , the Journal für die reine und angewandte Mathematik ( in English : Journal for Pure and Applied Mathematics ) .

The full German title is Journal für die reine und angewandte Mathematik ( in English : Journal for Pure and Applied Mathematics ) .

The current editor-in-chief is Rainer Weissauer ( Ruprecht-Karls-Universität Heidelberg )

The editor today is Rainer Weissauer ( Ruprecht-Karls-University , Heidelberg ) .

Incidents of petty crime such as pickpocketing and bag snatching are reported especially in the old market areas ( souks ) .

Some petty crime such as pickpocketing and bag snatching are reported especially in the old market areas ( souks ) .

In the Corruption Perceptions Index 2007 , Bahrain was ranked 46th out of 179 countries for corruption ( least corrupt countries are at the top of the list ) .

In the Corruption Perceptions Index 2007 , Bahrain was ranked 46th out of 179 countries for corruption .

According to Emile Nakhleh , approximately 65 % of violent crime and theft are committed by foreign citizens residing in Bahrain .

According to Emile Nakhleh , about 65 % of violent crime and theft are done by foreign citizens living in Bahrain .

The Department of Foreign Affairs and Trade ( DFAT ) of the Government of Australia advised travelers `` to exercise a high degree of caution in Bahrain '' due to high threat of terrorism .

The Government of Australia advised travelers `` to exercise a high degree of caution in Bahrain '' due to high threat of terrorism .

Islam , which is most important in the structure of Bahraini society , teaches wrongdoings will result in downfall of societies and try to uproot crime by exerting influence upon human conscience .

Islam , which is most important in the structure of Bahraini society , teaches wrongdoings will result in downfall of societies .

Charisse Tia Maria Coston and Freda Adler in their book Victimizing Vulnerable Groups analyzed the reasons behind the low crime rate in Bahrain .

Charisse Tia Maria Coston and Freda Adler wrote a book about the reasons behind the low crime rate in Bahrain .

Incidents of violent crime is uncommon , but increasing .

Violent crime is uncommon , but increasing .

Men and women from Africa , South Asia and Southeast Asia migrate voluntarily to Bahrain to work as laborers or domestic servants where some face conditions of involuntary servitude such as unlawful withholding of passports , restrictions on movements , non-payment of wages , threats and physical or sexual abuse .

Some are placed in involuntary servitude such as unlawful withholding of passports , restrictions on movements , non-payment of wages , threats and physical or sexual abuse .

Given that the average gate at Barnsley accounts for less than 50 % of capacity , this appeared to be a strange announcement ; however , there are a number of structural concerns with the roof and the wooden floor of the upper tier and it would seem that a new structure is more financially viable than maintaining the existing one .

Given that the average gate at Barnsley accounts for less than 50 % of capacity this appeared to be a strange announcement , however there are a number of structural concerns with the roof and the wooden floor of the upper tier and it would seem that a new structure is more financially viable than maintaining the existing one .

Wakefield Trinity Wildcats Rugby League Club used the stadium for their first game in the Super League in 1998 .

Wakefield Trinity Wildcats Rugby League Club used the stadium for their first game in the Super League ( Europe ) in 1998 .

It is also known as the Van Damme Stand .

Also , known as the Van Damme Stand .

With a capacity of 4,508 , the CK Beckett Stand is a large covered single-tier seating area behind the goal on the south side of the stadium .

With a capacity of 4,508 , The CK Beckett Stand is a large covered single tier seating area behind the goal on the south side of the stadium .

The East Stand was designed by NYP Architects , as were the North Stand and the Corner Stand .

The East Stand was designed by NYP Architects , as was the North Stand and the Corner Stand .

The West Stand is the only original part of Oakwell Stadium left standing ; however , it was made ` all-seater ' in 1995 .

The West Stand is the only original part of Oakwell Stadium left standing , however it was made ` all-seater ' in 1995 .

On 27 December 1920 , Horace Fairhurst , a full-back for the visiting Blackpool , received a blow to the head during the league encounter .

On 27 December 1920 , Horace Fairhurst , a young full-back for the visiting Blackpool , received a blow to the head during a league game .

However , at the time it was built , Barnsley FC had only just been relegated from the FA Premier League and were planning for a possible return .

However at the time it was built , Barnsley FC had only just been demoted from the FA Premier League and were planning for a possible return .

With the completion of the East Stand , Barnsley FC became the first football club in Yorkshire to incorporate ` executive boxes ' into their stadium .

With the completion of the East Stand , Barnsley FC became the first football club in Yorkshire to add ` executive boxes ' into their stadium .

The East Stand is a two-tier development , completed in 1993 .

The East Stand is a two level development completed in 1993 .

The North Stand is the most recent addition to Oakwell Stadium and is a large covered singled-tiered seating area with a capacity of 6,000 spectators .

The North Stand is the most recent addition to Oakwell Stadium and is a large covered singled tiered seating area with a capacity for 6,000 spectators .

It is understood , and quite apparent on closer inspection , that this stand had been designed specifically with future development in mind ; therefore should the club ever have the need to increase the ground 's capacity , it would be fundamentally possible to add a second tier without making any major alterations to the existing structure .

It is understood that this stand had been designed specifically with future development in mind , therefore should the club ever have the need to increase the grounds capacity then it would be fundamentally possible to add a second tier without making any major alterations to the existing structure .

As this stand is generally reserved for away supporters , its full capacity is rarely utilized , although during the 2006\/07 season , Sheffield Wednesday , Derby County , Birmingham City , Leicester City and Sunderland fans all filled the end , and Sunderland and Derby County also took up half of the West Stand .

As this stand is generally reserved for away supporters its capacity is rarely utilized , although during the 2006\/07 season , Sheffield Wednesday , Derby , Birmingham and Sunderland fans all filled the end , Sunderland also took up half of the West Stand .

This part of the stadium also houses the players ' gym , the club superstore , the box office , and general administration offices .

This part of the stadium also houses the players gym , the club superstore , box office , and general administration offices .

In recent years Oakwell Stadium has rarely been used by anyone other than Barnsley FC , apart from the occasional ` celebrity ' charity football match .

In recent years Oakwell Stadium has rarely been used by anyone other than Barnsley FC .

The stand also incorporates a traditional player ' tunnel in the center .

The stand also has a traditional players tunnel in the center .

Some fans continue to call it the ` ORA Stand ' , in reference to its original sponsors .

Some fans continue to call it the ` ORA Stand ' - in reference to the original sponsors of it .

This also houses the main television gantry , which is accessed from the upper tier seating area by a temporary ladder .

The roof of the West Stand is corrugated iron this also houses the main television gantry which is accessed from the upper level seating area by a temporary ladder .

While the name ` Oakwell ' generally refers to the main stadium , it also includes several neighbouring venues which form the facilities of the Barnsley F.C. academy - an indoor training pitch , a smaller stadium with seating on the south and west sides for around 2,200 spectators , and several training pitches used by the different Barnsley FC squads .

This includes an indoor training pitch , a smaller stadium with seating on the south and west sides for around 2,200 spectators , and several training pitches used by the different Barnsley FC squads .

At the end of the 1990s , the then stadium owners Barnsley Football Club were considering re-developing the West Stand after several seasons of high attendances ; however , with the rapid decline in fortunes of the football club , subsequent sale of the stadium and new club ownership , these plans are unlikely to come to fruition in the near future .

At the end of the 1990s , the then-stadium owners Barnsley Football Club were considering re-developing the West Stand after several seasons of high attendances .

The seats are the originals from the early 1900s , and from here you get a decent view with moderate legroom .

The stand is made up of two tiers , only the upper tier is covered but at the expense of several supporting columns for the roof structure , the seats are the originals from the early 1900s , from here you get a decent view with moderate legroom .

Built in the summer of 1998 and originally known as ` The Welcome Windows Stand ' , this unusual three-level structure provides further executive areas and disabled facilities for viewing an event .

It provides further executive areas and disabled facilities for viewing an event .

In the 2009\/10 season , Sheffield Wednesday , and Newcastle United fans filled the stand .

In the 2009\/10 season , Newcastle United filled the stand .

Premier League side Manchester City used the stadium for their first qualifying round UEFA Cup game in July 2008 , since the pitch at the Etihad Stadium was unsuitable for football after the summer 's commercial activities , such as boxing and music concerts , and was being re-turfed .

Premier League side Manchester City used the stadium for their first qualifying round UEFA Cup game in July 2008 .

Oakwell is a multi-purpose sports development in Barnsley , South Yorkshire , England used primarily by Barnsley Football Club for playing their home fixtures , and those of their reserves .

Oakwell is a sports development in Barnsley , South Yorkshire , England .

Because of the sloped land on which Oakwell Stadium is built , the rear of the East Stand is much taller than it is from the pitch side , meaning that a climb to the upper-tier seating area requires many more steps than a spectator may anticipate ; however , several lifts are available .

Due to the sloped land on which Oakwell Stadium is built , the rear of the East Stand is much taller than it is from the pitchside .

Until 2003 the stadium and the vast amount of land that surrounds it was owned by Barnsley Football Club themselves ; however , after the club fell into administration in 2002 , the council purchased the main Oakwell Stadium to allow the club to pay its creditors and remain participants in the Football League .

However after falling into administration in 2002 the council purchased the main Oakwell Stadium .

While this is used for access to some of the facilities underneath the stand , the main players ' tunnel now feeds out from the north-west corner , following the relocation of the changing rooms to the North Stand .

The main players tunnel now comes out from the north-west corner following the moving of the changing rooms to the North Stand .

Access to this area was also incorporated into the neighbouring East Stand on several levels ; the spectator capacity of the structure is 202 .

The spectator capacity of the structure is 202 .

The Federal Judicial History Office develops programs relating to the history of the judicial branch and assists courts with their own judicial history programs .

The Federal Judicial History Office develops programs relating to the history of the judicial branch and helps courts with their own judicial history programs .

The Research Division undertakes empirical and exploratory research on federal judicial processes , judicial resources , court administration and case management , and sentencing and its consequences , often at the request of the Judicial Conference and its committees , the courts themselves , or other groups in the federal system .

The Research Division undertakes empirical and exploratory research on federal judicial processes , court management , and sentencing and its consequences , often at the request of the Judicial Conference and its committees , the courts themselves , or other groups in the federal system .

Governed by its own board , the Federal Judicial Center offered the courts the benefits of independent social science research and educational programs designed to improve judicial administration .

The Federal Judicial Center offered the courts the benefits of independent social science research and educational programs designed to improve judicial administration .

Communications Policy and Design ( CPD ) edits , produces , and distributes all Center print and electronic publications , operates the Federal Judicial Television Network , and through the Information Services Office maintains a specialized library collection of materials on judicial administration .

Communications Policy and Design ( CPD ) edits , produces , and distributes all Center print and electronic publications , operates the Federal Judicial Television Network , and through the Information Services Office maintains a library of materials on judicial administration .

Support for an institutionalized program of judicial research and education increased after the establishment of 60 new district judgeships in 1961 demonstrated that the number of judges alone would not solve all of the problems of overworked courts .

Support for an institutionalized program of judicial research and education increased after adding 60 new district judge positions in 1961 showed that the number of judges alone would not solve all of the problems of overworked courts .

The International Judicial Relations Office caries out the Center 's statutory mission to provide information about federal courts to officials of foreign judicial systems and to acquire information about foreign judicial systems that will help the Center perform its other missions .

The Interjudicial Affairs Office caries out the Center 's statutory mission to provide information about federal courts to officials of foreign judicial systems and to acquire information about foreign judicial systems that will help the Center perform its other missions .

The Federal Judicial Center was established by Congress on the recommendation of Chief Justice Earl Warren and other members of the judiciary who hoped that regular programs of research and education would improve the efficiency of the federal courts and relieve the backlog of cases in the lower courts .

They hoped that regular programs of research and education would improve the efficiency of the federal courts and relieve the backlog of cases in the lower courts .

The Education Division plans and organizes educational sessions for federal judges and court staff .

The Education Division holds educational sessions for federal judges and court staff .

The main areas of responsibility for the Center include : By statute , the Chief Justice of the United States is ex officio chair of the Center 's board , which also includes the director of the Administrative Office of the United States Courts and seven judges elected by the Judicial Conference .

The board also has the director of the Administrative Office of the United States Courts and seven judges elected by the Judicial Conference .

A growing number of judges and members of the bar urged the judiciary to establish the formal means to bring improved research and education to the courts .

Many judges and lawyers asked for a way to bring improved research and education to the courts .

It was established by an Act of Congress ( 28 U.S.C. § § 620-629 ) in 1967 , at the recommendation of the Judicial Conference of the United States .

An Act of Congress ( 28 U.S.C. § 620 : 629 ) started it in 1967 .

The establishment of a separate agency that would conduct research and educational programs for the federal courts marked a further development in the judiciary 's institutional independence .

Chief Justice Earl Warren and other members of the judiciary wanted a separate agency that would conduct research and educational programs for the federal courts .

In 1960 , at the start of the game , player-character Jack is a passenger on a plane that goes down in the Atlantic Ocean .

At the start of the game , player-character Jack is a passenger on a plane that goes down in the Atlantic Ocean in 1960 , after ordered society in Rapture has collapsed .

A submarine then comes across the wreckage of the plane , and finds itself suddenly surrounded by bathyspheres containing Splicers who attack the crew and take control of it .

Later in the second ending , a George Washington-class submarine carrying nuclear missiles comes across the wreckage of the plane and is suddenly surrounded by bathyspheres containing Splicers .

Fontaine , being cornered by Jack , injects himself with a large amount of ADAM , becoming an inhuman monster .

Fontaine , having been cornered , injects himself with huge amounts of ADAM and becomes an monster .

BioShock is set in 1960 , in the fictional underwater city of Rapture ; the player learns of its history through audio recordings scattered throughout the game .

BioShock is set during 1960 , in Rapture , a fictional underwater city .

If the player has rescued all the Little Sisters , five of them return to the surface with Jack and go on to live full lives under his care , eventually surrounding him on his death bed .

If the player harvested no Little Sisters ( thereby saving their lives ) , the ending shows five Little Sisters returning to the surface with Jack and living full lives under his care , including their graduating from college , getting married , and having children ; it ends on a heart-warming tone , with an elderly Jack surrounded on his deathbed by all five of the adult Little Sisters .

BioShock is a first-person shooter video game developed by Irrational Games ( at the time named 2K Boston ) , and published by 2K Games .

BioShock is a first person shooter\/Horror video game made by 2K Games for the Xbox 360 , Windows , and PlayStation 3 game consoles .

With the help of the Little Sisters , Jack is able to make his way to Fontaine 's lair to face him .

With the help of the Little Sisters , Jack is able to track down Fontaine .

Fontaine used his plasmid-enhanced army to attack Ryan but appeared to die in the battle , allowing Ryan to seize his assets including the Little Sisters .

Ryan seized control of Fontaine 's plasmid business .

Tenenbaum sadly narrates what occurred , condemning Jack and his actions .

Tenenbaum narrates what occurred , angry Jack and his actions , voice thick with anger .

When Jack encounters a wandering Little Sister and its fallen Big Daddy , Atlas urges Jack to kill the Little Sister to harvest her ADAM for himself ; Dr. Tenenbaum overhears this and intercepts Jack before he harms the Little Sister , urging him to spare the child , providing him with a plasmid that would force the sea slug out of her body .

Overhearing Atlas ' words , Dr. Tenenbaum intercepts Jack , and urges him to save the Little Sisters instead , giving him a plasmid that will displace the embedded sea slugs in each Sister .

In the months that followed , a second figure named Atlas rose to speak for the lower class , creating further strife .

Within a few months , a new figure named Atlas rose as the leader of the disgruntled lower class .

The IHO defines its limits as follows : The Celebes Sea is home to a wide variety of fish and aquatic creatures .

The Celebes Sea is home to a wide variety of fish and aquatic creatures .

The tropical setting and warm clear waters permit it to harbor about 580 of the world 's 793 species of reef-building corals , which grow as some of the most bio-diverse coral reefs in the world , and an impressive array of marine life , including whales and dolphins , sea turtles , manta rays , eagle rays , barracuda , marlin and other reef and pelagic species .

There is a large amount of marine life , including whales and dolphins , sea turtles , manta rays , eagle rays , barracuda , marlin and other reef and pelagic species .

It extends 420 miles ( 675 km ) north-south by 520 miles ( 837 km ) east-west and has a total surface area of 110,000 square miles ( 280,000 km2 ) , to a maximum depth of 20,300 feet ( 6,200 m ) .

It is 420 miles ( 675 km ) north-south by 520 miles ( 837 km ) east-west .

The Celebes Sea ( Indonesian : Laut Sulawesi , Tagalog : Dagat Selebes ) of the western Pacific Ocean is bordered on the north by the Sulu Archipelago and Sulu Sea and Mindanao Island of the Philippines , on the east by the Sangihe Islands chain , on the south by Sulawesi , and on the west by Kalimantan in Indonesia .

It is bordered on the north by the Sulu Archipelago and Sulu Sea and Mindanao Island of the Philippines .

Cyclopropylcarbinyl cations can be studied by NMR : In the NMR spectrum of a dimethyl derivative , two nonequivalent signals are found for the two methyl groups , indicating that the molecular conformation of this cation not perpendicular ( as in A ) but is bisected ( as in B ) with the empty p-orbital and the cyclopropyl ring system in the same plane : In terms of bent bond theory , this preference is explained by assuming favorable orbital overlap between the filled cyclopropane bent bonds and the empty p-orbital .

Cyclopropylcarbinyl cations can be studied by NMR : In the NMR spectrum of a dimethyl derivative , two nonequivalent signals are found for the two methyl groups indicating that the molecular conformation of this cation not perpendicular ( as in A ) but is bisected ( as in B ) with the empty p-orbital and the cyclopropyl ring system in the same plane : In terms of bent bond theory , this preference is explained by assuming favorable orbital overlap between the filled cyclopropane bent bonds and the empty p-orbital .

He did not suggest a structure for it ; however , Doering and Knox convincingly showed that it was tropylium ( cycloheptatrienylium ) bromide .

He did not suggest a structure for it ; however Doering and Knox convincingly showed that it was tropylium ( cycloheptatrienylium ) bromide .

In 1902 , Norris and Kehrman independently discovered that colorless triphenylmethanol gives deep-yellow solutions in concentrated sulfuric acid .

In 1902 , Norris and Kehrman independently discovered that colorless triphenylmethanol gave deep yellow solutions in concentrated sulfuric acid .

University-level textbooks discuss carbocations only as if they are carbenium ions , or discuss carbocations with a fleeting reference to the older phrase of carbonium ion or carbenium and carbonium ions .

University level textbooks only discuss carbocations as if they are carbenium ions , or discuss carbocations with a fleeting reference to the older phrase of carbonium ion or carbenium and carbonium ions .

This idea , first proposed by Julius Stieglitz in 1899 , was further developed by Hans Meerwein in his 1922 study of the Wagner-Meerwein rearrangement .

This idea , first proposed by Julius Stieglitz in 1899 was further developed by Hans Meerwein in his 1922 study of the Wagner-Meerwein rearrangement .

Carbocations typically undergo rearrangement reactions from less stable structures to equally stable or more stable ones with rate constants in excess of 109\/sec .

Carbocations undergo rearrangement reactions from less stable structures to equally stable or more stable ones with rate constants in excess of 109\/sec .

Therefore , carbocations are often reactive , seeking to fill the octet of valence electrons as well as regain a neutral charge .

Therefore carbocations are often reactive , seeking to fill the octet of valence electrons as well as regain a neutral charge .

ɒn \ / is an ion with a positively-charged carbon atom .

ɒn \ / ) is an ion with a positively-charged carbon atom .

He dubbed the relationship between color and salt formation halochromy , of which malachite green is a prime example .

He called the relationship between color and salt formation halochromy of which malachite green is a prime example .

Molecules that can form allyl or benzyl carbocations are especially reactive .

Molecules which can form allyl or benzyl carbocations are especially reactive .

This ion is predicted to be aromatic by Hückel 's rule .

This ion is predicted to be aromatic by the Hückel Rule .

The energy difference between `` classical '' carbocations and `` non-classical '' isomers is often very small , and in general there is little , if any , activation energy involved in the transition between `` classical '' and `` non-classical '' structures .

The energy difference between `` classical '' carbocations and `` non-classical '' isomers is often very small , and there is generally little , if any activation energy involved in the transition between `` classical '' and `` non-classical '' structures .

One textbook to this day retains the older name of carbonium ion for carbenium ion and reserves the phrase hypervalent carbenium ion for CH5 + .

One textbook to this day stays with the older name of carbonium ion for carbenium ion and reserves the phrase hypervalent carbenium ion for CH5 + .