Crystals are a girl chemist’s best friend

My name is Anna Ahveninen. Although that surname can try to convince you otherwise, I’m half a year into my PhD at the University of Melbourne, in Australia. The broad scope of my project is the synthesis of metallosupramolecules and their characterization by X-ray crystallography. The finer details? Well, that’s taking a while to figure out.

 

I’ve only been at the University of Melbourne for as long as I have been working on my PhD. I moved to the Abrahams-Robson group from Monash University, where I completed my undergraduate degree with honours. Having fallen in love with transition metal chemistry — the beautiful coloured complexes and their satisfyingly sparkly crystals — and crystallography in my honours year, the transition to my current project was not a difficult one. Kickstarting it has definitely been troublesome, however. In the past six months, I have been chasing a discrete assembly without a grain of success. The last two months saw a change in my focus from discrete assemblies to coordination polymers (with the same coordination motif), and just a few short weeks ago, I finally hit the jackpot. A red, sparkling, reproducible jackpot.

Since then, I have been working away at trying to turn that result into more results, hoping that it will propagate into a project and grow, with care and love and hard work, into a thesis. The following is a sample of how I am going about that.

Monday

Mondays are pretty exciting for someone working on a crystallography project. Mondays mean that my reactions will all have had at least two extra days to crystallise! I pick up my rack of vials and carry it with a flourish over to the microscope to check for clean edges and tell-tale sparkling. Since we do not have a microscope with a camera in-built, macroscopic pictures of my sparklers will have to satisfy you (Fig. 1).

Figure 1: Vials full of sparkly crystals, ripe for the X-ray diffractometer.

Figure 1: Vials full of sparkly crystals, ripe for the X-ray diffractometer.

I set about my run-of-the-mill inorganicky business until my group’s favourite time of the day: tea time. Although we have no formal group meetings, we meet with our supervisors every day around 4 pm for tea. It gives us the opportunity to ask questions of our supervisors and bring new results to their attention, while also being a nice break and group bonding activity. The group bonding consists of doing the quiz in the Herald Sun and a game involving Fred Basset. Fred is a little tradition that goes far back enough in the Abrahams-Robson group that its origins are unclear. In this game, one of our group members describes the comic strip (Fig. 2). Our job is then to guess what Fred says in the last frame. Weirder than weird to an outsider, this tradition absolutely grows on you, and has become akin to a religious duty in our group.

Figure 2: Fred Basset in his natural habitat. Fred's home is at gocomics.

Figure 2: Fred Basset in his natural habitat. Fred’s home is at gocomics.

My afternoon comes with the pleasant surprise of overnight time on the X-ray diffractometer. One of our postdocs does all of the diffractometer time allocation to ensure that the time is divided fairly, so it always seems to spring up on me.

The X-ray diffractometer (Fig. 3) has to be my favourite instrument. I get a serious thrill when sorting through crystals on a glass slide under the microscope, picking the one I think looks the most promising, mounting it on the diffractometer, centering it and then shining some X-rays on it. The excitement builds at the initial blank frame, and a few seconds later – boom! Diffraction (Fig. 4)! As is common in science, the usual result is very little diffraction, streaky diffraction, or no diffraction at all. It’s all worth it, though, when that first frame flashes up and the spots are well-defined and single and strong and beautiful.

Figure 3: The University of Melbourne X-ray diffractometer.

Figure 3: The University of Melbourne X-ray diffractometer.

Figure 4: A frame from one of my X-ray diffraction data collections.

Figure 4: A frame from one of my X-ray diffraction data collections.

 

Tuesday

The morning begins with a coffee with my group mates, followed by the weekly inorganic chemistry seminar. This week, it is a group member’s colloquium, wherein he has chosen a field of chemistry outside his project to give a talk on. These talks are very interesting to listen to and are usually very educational, both for the speaker and the audience. The rest of the day is spent trying to make sense of my X-ray diffraction data, since I have had the misfortune to be working with high-symmetry cubic systems with a high degree of disorder.

Late in the afternoon, I stop bashing my head against the crystallography wall and take some of my amorphous and microcrystalline samples to the IR spectrometer in the teaching labs. IR spectrometry is free and easy; it helps give me an idea of whether a reaction that doesn’t want to grow nice crystals is worth pursuing.

Wednesday

Wednesday morning is when I would usually demonstrate for my first year class, but since there are no first year practicals running this week, I get a free morning. I spend my time marking reports from the previous experiment. I turn my attention to the lab afterward, but discover that frantic preparation for powder samples for the Australian Synchrotron from two weeks prior has left my stash of 3 mL plastic syringes precariously low. I get a reaction or two in, and am then forced to find something else to do while I wait for the chemistry store to fill my order.

Mid-afternoon, I meet with my supervisor for a long talk regarding my red, sparkling, reproducible jackpot and where we can take my project from here. An hour of musing, brainstorming and me frantically scribbling down notes later, we break for tea. My spirits are elevated and the future of chemistry is looking good.

Thursday

To my annoyance, I discover that the delivery of 3 mL plastic syringes is excruciatingly slow. Crippled into inability to do my reactions, I spend part of my day backing up my lab notebook. A good method that I learnt from the postdoc in my honours year, is to take pictures of your notebook pages and create an index in Excel to correspond to compound syntheses found on particular pages.

Leafing through my notebook leads to a decision to create a spreadsheet to track the variables of reactions I have been doing. I feel more secure having it available at a glance and organised, as I swear I can feel the details slipping out of my brain. I also spend some time catching up on my journal RSS feed, which I admittedly ignore in favour of doing lab work much more often than I should.

Friday

With the delivery of my plastic syringes, I can get into some serious synthesis action. My ligand, when deprotonated, tends to oxidise easily in air. To combat this, I bubble nitrogen gas through all three layers to drive out as much air as possible before layering my ligand with a layer containing a base, a metal salt and a counter-ion (Figure 5). The third vial contains a buffer layer between the two. I run two reactions parallel, as this saves me time in the long run.

Figure 5: How metallosupramolecular chemists do air-sensitive chemistry.

Figure 5: How metallosupramolecular chemists do air-sensitive chemistry.

In case you are curious, the 3 mL syringes come in during layering. I layer my reactions in the reverse order, starting with the least dense layer. Then, I inject the buffer layer below the initial solution, and finally, the densest layer. The volume of the syringes is important since I don’t like to do more than one injection per layer: for one, the suba seal becomes compromised quicker, and for another, it is easier to mess up the layering with more than one injection. Syringes with a too-high volume are also unwieldy and tend to draw in too much gas. When layered well, the reactions can look pretty spectacular (Figure 6).

Figure 6: Either layered reactions or bottled sunrise.

Figure 6: Either layered reactions or bottled sunrise.

My day, and week, draws to a close with drinks, snacks and a game of Cards Against Humanity with my group mates. What better way to end a week of brain-intensive work than a really inappropriate game with a bunch of really awesome people? It’s evenings like these that remind you that life – and science – are awesome.

Author biography

AnnaBioAnna Ahveninen was born and raised in Finland. She completed her Bachelor of Science with Honours in 2014 at Monash University, Melbourne, Australia. She is currently a PhD student under the supervision of Assoc. Prof. Brendan Abrahams at the University of Melbourne. She tweets under the handle @Lady_Beaker and blogs on Chemistry Intersection.


If you are a blogger interested in writing a guest post for #RealTimeChemInFocus, please get in touch with @RealTimeChem on Twitter.
Also don’t forget about #RealTimeChem Week 2015’s blog carnival, starting 19th October. Find out more here.
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Chemistry: Lost in Translation (sort of)

I’m Jason Hoshikawa, a 2nd year PhD student in the Kitagawa Lab at Kyoto University in Kyoto, Japan.My main area of focus is polymer synthesis and heterogenous catalysis using porous coordination polymers (PCPs).

The thing about working in the sciences (and maybe the arts too) is that we generally work in a multi-cultural environment. During my undergrad and Masters in the US, I was the native surrounded by foreign students. It was a wonderful experience. Many of the members of that group were from India, specifically from around the Hyderabad area. This turned out nicely for me because Indian food is my favorite food. When I entered my first research lab as an undergrad, I was assigned to work with a woman that makes the most amazing food. She quickly learned the key to motivating me to work hard in the lab. If I worked late enough, she would bring me dinner. I miss those dinners more than you can imagine.

Kyoto University's clocktower. - Image Courtesy of Wikipedia.

Kyoto University’s clock tower – Image Courtesy of Wikipedia.

But, now, I live in Japan where I am the foreign student surrounded by natives. Aside from learning about chemistry, I’ve learned a lot about myself. This is not the first time I’ve lived in Japan, but this time it’s very different from my previous experiences.

More than the simple difference in culture between the US and Japan, the other bit of context that may be important is that the Chemistry Department at my previous university is relatively small compared to our department at Kyoto University. The change in environment was quite significant. Going from a department where everyone basically knows everyone else to a department where there are simply too many people to know hardly anyone outside one’s own research group was rather shocking.

In my research group, all of the students are assigned various jobs. Most students are assigned to manage an instrument or two, and some students, like myself, are assigned to administrative roles. I have two administrative roles, actually. Firstly, I am the lab manager. I’m responsible for the general day-to-day operation of the lab (i.e., the room where experiments are performed). I purchase all the expendables (e.g., gloves, vials, pipette tips, glassware, weigh paper, etc). In a separate (but related) administrative role, I’m also responsible for buying all of the solvents (both regular and deuterated) and common reagents (acids, bases, metal salts, etc). Basically, I buy everything except specific reagents that only one or two people would use, and instrument-specific expendables.

An average day

In our lab, we work Monday through Saturday, and the layout of my day is basically the same, unless there is something special that requires me to leave early.

My alarm is set for 07:00. The actual time that I wake up varies seasonally. I don’t have blackout curtains in my room, and Japan doesn’t observe summer time (which I’m happy about), so right now, the sun rises at around 05:00. During the summer, I wake up often before my alarm, but during the winter, I can usually sleep until my alarm wakes me up.

I like to leave my apartment at 08:45 so that I can get to the bus stop early enough to get a seat on the 09:00 bus. The trip to campus takes about 10 mins. If you’d like to see the area around where I live on the bus ride to campus, watch the video below.

I take breakfast at the bakery on campus. They have a lovely breakfast set for Â¥270, and I usually add to that a donut (Â¥151). While I eat breakfast, I like to look at twitter, reddit or Instagram, while listening to a podcast. My work day starts between 09:30 and 10:00. Everyone usually gets in during this time, and we generally think of 10:00 as the start of our workday. The first work period is 10:00 to 12:30. During this time I like to look over new ASAPs in my RSS reader, and then try to write for an hour, or look up papers. Then at 12:30 we have an hour for lunch. My hearing is not so good, so I tend to eat lunch by myself in the office rather than going to the cafeteria with everyone else. I used to go, but it’s just so noisy that I can’t really hear anyone. So, I sit at my desk and watch the PBS Newshour (@pbsnewshour) on YouTube.

After lunch is the second work period that runs from about 13:30 to 19:30. During this block of time, I like to do heavy synthetic work. I try to start reactions, end reactions, and do work up during this period. If at all possible, I try to do all synthesis related work during that six hours.

Dinner from 19:30 to 20:00. After dinner, I try to focus mainly on characterization. After 20:00, the number of students starts to decrease, and it’s easier to make reservations on the instruments. I can use them in peace and quiet.

I generally go home on one of the two busses in the 22:00-hour. Once home, I decompress by taking a shower and reading until I fall asleep. With that ideal in mind, here is reality…

An average week

Saturday

I like to think of my week starting on a Saturday. The reason is because that it’s the last day of the research week. I go through and take inventory of the lab in order to figure out what I need to order. It’s not as involved as it may sound. It usually occupies the first work period. I have lists of everything so I can check through quickly, and for most things, I can stand in one spot and just look around the room while marking off my list. The solvents are easy too. I open the cabinet and count the bottles remaining.

I place the orders by writing them into the order notebooks for each of the suppliers. In Japan, representatives from manufactures and suppliers come around several times a day to collect the orders, and then they deliver them directly. Each lab manages its own finances, so as long as one isn’t buying and NMR spectrometer, there is almost no red tape.

Figure 1

Figure 1

On this particular day, I spent most of it cleaning as my workbench was a complete disaster (Figure 1). Also, I didn’t want to start any reactions because the reactions that wanted/needed to do I did not want to leave running unchecked on Sunday.

Sunday

Sunday is the one day a week off that we have. I treasure those days. Getting to sleep in late, and getting to do what I want all day is a luxury I try not to squander. However, there are still practical things that must be done. As if cleaning my workbench wasn’t enough, I clean my apartment and do laundry. I also cook lunch and dinner for the next seven day period. I try to do as much pleasure reading as I can because during the rest of the week, I read mainly research related materials. It’s a nice break.

Monday

I had run out of a ligand that I need to make several of the MOFs that I use. To start the process, I perform a Suzuki-Miyaura coupling reaction. I use the reaction to couple an arylbromide with an arylboronic acid.

Figure 2

Figure 2

Figure 2 shows the progression of the reaction. In the upper left is the start of the reaction. The brown color is from the palladium(II) acetate that I’m using as the catalyst. The upper right shows the reaction mixture right before I stop the reaction. The palladium has formed palladium black over the course of the reaction. During the catalytic cycle, palladium(0) is formed, and in this oxidation state, if two palladium(0) atoms bump into each other, they can begin to form palladium nano particles, which kills the catalyst. Basically, the reaction is over. The lower right shows the result after liquid-liquid extraction. Many people try to get rid of the palladium black, but I find it too much trouble to deal with, plus I always end up with a lower yield. I prefer to just let most of it get clumped onto the magnesium sulfate that I used to dry the organic extract, and if it still persists after filtration, it will be stopped by the column when I purify by chromatography. In the lower right is the nice white powder that I obtain after purification.

Incidentally, I love watching the condenser of the rotavap.

Tuesday

It’s lab clean up day! Every Tuesday morning, everyone gets together and cleans the lab. At my university, every lab is responsible for taking out the trash and the recycling. The cleaning staff are only responsible for common areas. The labs are our responsibility. This is an average load of refuse for a week (Figure 3):

Figure 3

Figure 3

The product from the previous reaction has a methyl group attach to a phenyl ring. This methyl group can be easily oxidized to a carboxylic acid. A synonymous reaction would be that of turning toluene into benzoic acid. The method I prefer is heating the starting material in a hydrothermal vessel in the presence of about 30% nitric acid (Figure 4).

Figure 4

Figure 4

This reaction makes me nervous because it heats nitric acid to 170 ℃. The product of this reaction, aside from the carboxylic acid, is a lot of nitric oxide gas. I made a video showing the opening of the vessel after the reaction.

Wednesday

After the ligand has been purified, it’s time to make the PCPs. The PCPs that I use are made of a mix of ligands. That means I combine more than one ligand to form the framework in the hopes of altering the pore surface functionality. I made two different PCPs on this day. One is a copper(II)-based PCP, and it’s synthesized in two steps.

In the first step, one set of ligands are combined with a copper(II) salt. This is then stirred for two days. The video below shows the mixing of reagents at the beginning of the reaction.

The other MOF is aluminium(III)-based. It’s a one step reaction that performed in a glass vial in the oven at 120 ℃. Unfortunately, that’s all I can say about those projects until they are published!

Thursday

I spent most of this day performing spectroscopy. Of all the spectroscopic techniques, NMR is my favorite. I fell in love with NMR the first day I had ever heard of it.

Figure 5

Figure 5

Our NMR lab (Firgure 5) has three spectrometers, all made by JEOL. In the foreground is the 400 MHz, behind that is the 600 MHz (my workhorse), and in the back on the right side is a 500 MHz. The sample that I was measuring that day was of a polymer that I had synthesized. I was doing a full set of characterization, so I set up a whole set of experiments: 1-D 1H and 13C, COSY, HSQC and I measured relaxation t1 with a double pulse experiment.

Figure 6

Figure 6

The sample (Figrue 6) was dissolved in benzene-d6, and I was was worried that since this sample would be running for 3 or 4 days that the solvent would slowly evaporate, so I sealed it rather than using a cap.

Friday

I realized that I forgot to add the group meeting schedule to my calendar. I’m presenting on Monday of the next week. There’s two things you should know about me. First, I have a terrible memory. If my Google calendar doesn’t remind me about important things like group meetings, I will surely forget them. Of course this isn’t a fail proof system because I have to remember to put these important reminders into the calendar first!

Normally, I do it right when I get the e-mail from the boss with the schedule for the next month. Somehow, I forgot.

The second thing is, I really hate making presentations. I often wish I could pay someone to do it for me. In some ways, I think this might make me a failure as a scientist (Editor’s note: Far from it!) While I love using my computer, I hate being chained to it. That’s how I feel when I have to sit and work on a presentation, or poster, or paper. I would much rather just work in the lab. However, I realize that it doesn’t work that way. My results, success or failure, are meaningless unless I report them.

However true that may be, making presentations is still probably my least favorite thing to do in science. And so, since I forgot, I spent most of the Friday and Saturday compiling data and making figures and putting together a presentation.

Maybe next week won’t be so crazy.

Yeah, that’s what I always tell myself.

Author biography:

wLT3vNAF_400x400Jason Hoshikawa is a 2nd year PhD student working in the Kitagawa Lab at Kyoto University under Assoc. Prof. Takashi Uemura. He was born in Dallas, Texas. After working in the television and radio industry as a high-power transmitter engineer, he started his undergrad education at the University of Hawaii at Manoa, but returned to Texas to finish his BS in Chemistry (2010) and MSc in Organic Chemistry (2012) at the University of North Texas under Prof. Mohammad A Omary. After being awarded a Japanese Government Scholarship for Research Students (2013) he entered the Graduate School of Engineering at Kyoto University to complete his PhD studies.

You can follow Jason on Twitter (@ChemistInJapan), on YouTube (https://www.youtube.com/user/ChemistInJapan), and Instagram (@ChemistInJapan).

#RealTimeChem week 2014 – Tweets of the Week

Hello everyone,

First of all, thank you very much to everyone who took part in #RealTimeChem week this year. Once again it was great fun and fantastic to see such a wide variety of chemists taking part from across the globe. It’ll be interesting to see what happens in 2015!

Obviously, #RealTimeChem is a 24/7 project, so feel free to keep sharing chemistry whenever you want and engage with your fellow chemists around the world.

There were a lot of really great tweets this week as seen in this years awards. This was actually really really hard to decide on. If I had enough prizes I would have given you all one. Unfortunately, only the very best of the best can win one of this years prizes.

This years must have item for the discerning chemist.

Time to find out who has won these beauties!

RTCW2014Tweetsoftheweek

 

Below you shall find the three winners of the “Tweets of the Week” for #RealTimeChem week 2014. These three tweeters not only produced these excellent tweets, but also many more throughout the week and I think they are all worthy winners of a #RealTimeChem Week 2014 mug. Congratulations to you all!

WINNERS 

LauraJane

From Monday – this tweet from the whimsical Laura Jane (@laurajane0103) was only one of many fantastic contributions during the week. It sums up a typical day in the laboratory for many in a fun way. It’s what #RealTimeChem is all about and was a great way to start the week.

 

Andres

From Tuesday – this polyurethane strawberry milkshake almost looked good enough to drink! Andres Tretiakov (@Andrestrujado) shared a whole host of wacky, fantastic and exciting chemistry during the week and any one of them could have won a Platinum award, but I try not to give out more than one to any contributor!

 

JohnGrimes

 

From Wednesday – food was a big theme of #RealTimeChem week this year and I’m definitely a fan of cooking (even if I’m not that good at it). John Grimes (@jgrimesjr) shared quite a range of tweets over the week, but my favourite was this close up tweet of a delicious looking peanut butter-y product. It could also be the clouds of a gas giant! Either way I love the texture in it and I also really appreciate the humour with which the tweet was delivered, chemistry often looks better than it smells!

 

 

So there you have it. If all three winners could please send me a DM on twitter with their address as soon as possible and I’ll get that prize out to you.

Once again thank you to everyone who took part in #RealTimeChem week 2014. I hope you had fun, learned something new and found some new connections in the chemistry world.

mischief managed

-Doctor Galactic & The Lab Coat Cowboy-

Thoughts on recent RealTimeChem developments (with a poll!)

Hello everybody!

Yes I am still alive, I know I’ve been a little quieter over the past month or so than I said I would be, but life and that holiday that used to be all about the birth of Jesus Christ intervened. Some large changes are coming my way in the form of a new job (I’m moving from my academic life as a “lab monkey” into publishing as an editor) and that’s involving a change of scenery too (from smelly old London to Cambridge).

I’m still very interested and committed to #RealTimeChem which seems to be in constant use in the chemistry twitterverse, which is frankly fantastic. Particularly intriguing is the situation brewing with the masked chemist @SeeArrOh on his blog Just Like Cooking where #RealTimeChem has been used as a call to arms to investigate a recent Fe-S catalysis reaction in the literature. This has created some excellent discussions and more importantly attempted repetition of the results, which have not been turning out great so far. I suggest if your interested to keep an eye on See Arr Oh’s twitter feed and blog.

SeeArrOh - who probably isn't a dog in real life. Although wouldn't that be AWESOME? A dog doing chemistry? What would Chemistry Cat say?

SeeArrOh – who probably isn’t a dog in real life. Although wouldn’t that be AWESOME? A dog doing chemistry? What would Chemistry Cat say?

I think this is great. This is what #RealTimeChem is there for, to be used by the chemistry community to report on chemistry being done right here and now. Science in general needs to have greater transparency so that we don’t appear to be a bunch of sentient robots, plugged into computers performing boring laboratory reactions and the general evil bidding of “the man”.

Hell there, so I'm told you're a chemist?

Hell there, so I’m told you’re a chemist?

There are all sorts of interesting tweets being made so check it out under the #RealTimeChem hastag or follow selected highlights on @RealTimeChem (I’m trying to keep up I swear!). Alternately, if you are looking for more twitter related fun you might want to check out the hashtag #OverlyHonestMethods which is also shining a light into the dark corners of REAL laboratory life with scientists of all kinds playing on the idea that some parts of their experimental methods probably wouldn’t get past peer review!

Yeah you know that product is going in that dirty water any second now, but you certainly aren't going to put THAT in your experimental section!

Yeah you know that product is going in that dirty water any second now, but you certainly aren’t going to put THAT in your experimental section!

My final point for today is to discuss the future of #RealTimeChem. I’ve made in known via twitter that at some point this year I’d like to run another event. The last one went down rather well, but many didn’t get the chance to participant so next time around the format is going to be stretched into a week. Yes folks in 2013 there will be this:

RealTimeChemWeek copyYep that’s 7 days (I know some of you work weekends) where every chemist in the world (on twitter) is encouraged to tweet about their life in chemistry for a week. You won’t have to do the whole week unless you really want to, but it you a bigger window to join in with everybody else essentially.

So when will it be? Well, I think I will leave that up to the community! Below you shall find a poll, where you can vote for the month that you would like #RealTimeChemWeek to happen. You shall note it starts from April, largely because there will need to be some preparation time for it.

So vote away and if you have any suggestions, comments or questions please leave a comment or get in touch with me via twitter.

Oh and happy New Year!

-Doctor Galactic & The Lab Coat Cowboy-

24 favourite tweets from 24 hours of Real-Time Chemistry.

The above banner was by @squidring on twitter. Check out her art here. Multi-talented! 

Chemistry was tweeted in real-time on the 7th November. It seems from feedback I’ve received that it was enjoyed. Obviously there is some room for improvement, so please, if you were disappointed don’t hesitate to tell me what you’d like to see in the next RealTimeChem event. As promised I’ve written this post in order to showcase my observations of the day and my favourite-ist tweets and pictures from the day.

It’s been a reeeeeeeally difficult task, as there was a LOT of excellent #RealTimeChem, so if you don’t see yourself mentioned here, I apologise and still think you were wonderful. All tweets and your time were appreciated.

In keeping with the theme of the event here are 24 of my favourite tweets:

Read More

That was the longest day of your life.

Image

So it is all over! RealTimeChem day has come and gone on Twitter and what a day! There was so much chemistry going on that I pretty much broke my twitter account and I scarcely know where to begin when it comes to summing it all up!

I’d like to thank everybody that got involved in tweeting about their daily life as a chemist, no matter how small the contribution. You all helped to make it a engaging and all round fun day. There are some tweeters who deserve some special gratitude and I’ll highlight those in the next blog post, which I’ll hopefully have done on Monday.

Additionally, I’ll be posting up some of my favourite tweets and pictures from the day once I’ve had time to process all of the awesomeness that occurred.

While #RealTimeChem day is over, the hash tag is still there for use whenever you feel like informing the everyone what you are up to in your personal chemistry world. I think its important in this modern age of social media in particular that chemistry continues to engage with the masses and chemists are able to pass on their knowledge, enthusiasm and general love of their subject onto others in an entertaining way.

Moreover, as a chemist myself it’s really great to see what other chemists in all areas of the profession are doing daily. To see what sticky mess a reaction has made. To see what instruments are being used. To see what articles are being written or read. Even to see how dirty all those fume hoods really are!

Hopefully you enjoyed RealTimeChem Day and it has helped you to feel a part of a substantial community united by our desire for scientific discovery (and twitter!). It’s certainly inspired me.

There will most likely be further RealTimeChem events in the future, but for now…

Mischief managed. 

-Doctor Galactic & The Lab Coat Cowboy-     

Today is #RealTimeChem day

This is it!

This is #RealTimeChem day! Thank you to everybody who is planning to join in, I’m excited and looking forward to seeing all the wonderful chemistry you are up to. I hope that you all have a fun and informative time. Comment, laugh, discuss or be amazed at what the Chemistry community does in the average day.

In addition, Happy Birthday to Marie Curie!

Below I’m going to post all of the RealTimeChem posters I made during the run up for your viewing pleasure:

I’ll be tweeting as @doctor_galactic from my laboratory and re-tweeting #RealTimeChem via @RealTimeChem. It’s going to be a busy day balancing lab work and twitter duties!

However, this day isn’t about me, it’s about you and your chemistry. Let’s show the world what it means to us and by extension to them too.

-Doctor Galactic & The Lab Coat Cowboy-